2015-Vol-10-Polydeck-Product-Catalog

SERVING THE MINING, AGGREGATE, AND COAL INDUSTRIES

CATALOG OF SCREEN MEDIA, SYSTEMS, AND ACCESSORIES

YOUR TRUSTEDSCREENING RESOURCE

Volume 10

ii Performance. Guaranteed! Polydeck Screen Corporation

• If you have an emergency in your screening operation, we will bend over backwards to get you up and running quicker than anyone;

• Our quality personnel will act as your representatives on the plant floor to ensure that every screen panel and frame we ship will meet our stringent quality standards;

• If we make a mistake, we’ll accept responsibility and make it right, period.

• Our screening solution will be more cost-effective than your existing screen media;

• Your screening efficiency will be maintained or increased;

• You will meet your product specification;

• Our sales, applications and engineering professionals are the best trained, most highly qualified in the industry and they will partner with you to maximize the efficiency of your screening operation;

At Polydeck, performance means more than screen media throughput. It means:

When you choose Polydeck Screen Corporation to be your screening partner, you’re not simply choosing product performance, you’re choosing company performance. Guaranteed!

View a video tour of the Polydeck factory at polydeckscreen.com/factorytour

The expanded Polydeck Screen Corporation headquarters and manufacturing complex in Spartanburg, South Carolina

http://www.polydeckscreen.com/factorytour

Your Trusted Screening Resource Contents 1

View an on-line version of our catalog at polydeckscreen.com/catalog

Contents

The PipeTop II™ Stringer System . . . . . . . . . 2-3

Fastening Systems . . . . . . . . . . . . . . . . . . . . 4

Screen Openings . . . . . . . . . . . . . . . . . . . . . . 5

Screen Media: Polydex® & Rubberdex® . . . . . . 6

Screen Media: Armadex™ . . . . . . . . . . . . . . . . 7

Surface Features . . . . . . . . . . . . . . . . . . . . . 8-9

Specialty Screen Panels . . . . . . . . . . . . . . 10-11

Frames . . . . . . . . . . . . . . . . . . . . . . . . . . 12-13

Liners, Feed Boxes, & Discharge Lips . . . . . . .14

Side Wear Plates . . . . . . . . . . . . . . . . . . . . . .15

Protection & Repair . . . . . . . . . . . . . . . . . 16-17

Accessories . . . . . . . . . . . . . . . . . . . . . . 18-19

Conversion Accessories . . . . . . . . . . . . . . . . .20

Screen & Process Evaluation Services . . . . . . .21

Converting Your Screen to Polydeck . . . . . 22-23

Pin Options . . . . . . . . . . . . . . . . . . . . . . . . .24

Reference . . . . . . . . . . . . . . . . . . . . . . . . . . .25

Never Complacent.As a privately-held company whose only business is screen media solutions, Polydeck is focused on the continuous development of our products and services. The 2014 calendar year brought several changes to ensure that we are always using the feedback we get from our customers and Regional Managers to improve the selection and performance of our screen media. First, we expanded our Product Innovation Team (PIT) to include dedicated Product Managers in each of the industries we serve. Next we created a Director of Research and Development position, whose primary responsibility is to manage the process of designing, testing and releasing new products. And finally, we expanded our campus with the addition of a 36,400 sq. ft. building which will house, among other things, a complete R&D test lab. We will never stop improving and innovating in order to remain Your Trusted Screening Solution.

Our MissionTo build upon our position as the leader in the synthetic screen media industry by partnering with our customers and using continuous improvement to provide optimal screening solutions, focusing on:

• Total Customer Satisfaction

• Uncompromising Quality

• Superior Service

• Guaranteed Performance

• Research and Development

• Unmatched Technical Support

Our Core ValuesWe are a company grounded in the Christian values of humility, honesty, integrity, respect, kindness and a sense of social responsibility. Our goal is to create eternal value by striving to honor God in all we do. This is reflected in how we conduct our business and how we care for our employees - our greatest asset.

Our VisionTo serve our customers and stakeholders with excellence to achieve profitable growth which enables us to care for people in a way that honors God.

Polydeck Chile

http://www.polydeckscreen.com/catalog

Polydeck’s MAXI screen panels are designed specifically to take

advantage of the added open area the PipeTop II™ system provides.View videos on Polydeck’s open area at polydeckscreen.com/openarea

2 The PipeTop II™ Stringer System Polydeck Screen Corporation

The Incredible Versatility and Open Area of the PipeTop II™ Stringer SystemThe beauty of the PipeTop II™ stringer system lies in its simplicity, versatility, and flexibility. No other stringer system can offer the benefits and range of options that the PipeTop II™ system can. As your needs or production specs change, the PipeTop II™ stringer system can change along with them.

PipeTop II™ creates maximum open area by utilizing narrow ½” wide rails. This combined with MAXI screen panels produce as much as 30% more open area than competitive screening systems.

Stringer Attachment Options

Conversion Options

Pin & SleeveEnables high-impact, thick scalping panels to be fastened onto existing pin-style ferrule inserts. Available for 65mm, 80mm, and 100mm thick screen panels.

PolySnap®A patented Polydeck design that quickly and easily snaps a screen panel into place, requiring only a mallet for installation and a screwdriver for removal.

Pin-StyleThe standard in the mining and aggregate industries for years, pin design options are available for all Polydeck screen panels from 30mm to 100mm thick.

Bolt DownOur heaviest duty fastening option, for use on top deck scalping applications as well as our Armadex™ product line for high-impact, extreme duty applications.

See page 4 for fastening item numbers.

See pages 12-13 for all conversion options.

Individual stringer Rails bundled and shipped directly to any Original Equipment Manufacturer (OEM), to be installed in your new frame.

Complete Deck Frame with PipeTop II™ stringer rails to be bolted into position when replacing a deck on an existing vibrating screen.

Jigged Assemblies with end plates and spacers can be custom made for on-site installation when converting an existing deck to the PipeTop II™ stringer system.

http://www.polydeckscreen.com/openarea

Your Trusted Screening Resource The PipeTop II™ Stringer System 3

Material Options

PipeTop II™ stringer assemblies are typically made of industrial-grade steel. However, Polydeck offers stainless steel ferrules with standard stringers or the entire stringer and ferrule assembly in stainless steel, preventing corrosion and adding months or even years to the life of your frame.

Wire Cloth Options

PipeTop II™ Crown AdaptersPolyurethane crown adapters, available in both pin-style and PolySnap® versions, are molded at different heights enabling a quick and simple switch from a flat deck fitted with our modular screen panels to a crown deck using wire cloth. See page 20.

PipeTop II™ threaded ferrule inserts provide a versatility of fastening options.

Stainless steel ferrule on standard rail after years of use in adverse conditions.

Threaded ferrules are available in steel or stainless steel.

½”

PipeTop II™ stringers with their narrow ½”wide rails create maximum open area.

4 Fastening Systems Polydeck Screen Corporation

Specialty ferrule inserts for bolt-down applications

PART # TYPE THREAD TOP

030567002 Steel 3/8” - 16 Flat

030567012 Stainless Steel 3/8” - 16 Flat

030567004 Steel 1/2” - 20 Hex

030567016 Stainless Steel 1/2” - 13 Flat

030567026 Steel 1/2” - 13 Flat

F3000323 Steel 1/2" - 13 Hex

030567003 Steel 3/4” - 10 Flat

Pin-StyleOur basic pin design is available in more than 20 options (see page 24).

Pin & SleeveAn alternate fastening system for high impact applications.

For 65mm, 80mm and 100mm thick screen panels.

PART # TYPE

F3000547 Black polyurethane standard head

PART # TYPE

F3000558 Red polyurethane large head

PolySnap® Standard Head Ferrule Insert Large Head Ferrule Insert

A patented Polydeck design that quickly and easily snaps a screen panel into place, requiring only a mallet for installation and a screwdriver for removal.

Bolt-down

Bolt-down rubber is effective for tough applications such as scalping screens where open area is not as critical.

Pin-style and Pin & Sleeve ferrule insert

ITEM

F3000329

Pin Pin-Style Pin & Sleeve

See page 17 for info on our PolyRail™ stringer protectors.

PolyRail™

This PolyRail™ system provides a simple bolt-on rail that converts a profile wire or punch plate deck for our 2’ wide by 1’ long PolyRail™ panels. Most commonly used in the coal industry where the standard support frames use either 3” wide channel or angle iron stringers located on 2’ centers.

See pages 10-11 for specialty screening panels.

Your Trusted Screening Resource Screen Openings 5

Square

Our most common opening style with over 250 variations.

Polydex®:1mm - 200mm

Rubberdex®:2mm - 152mm

Round

Highly effective in primary scalping operations to minimize or eliminate plugging or pegging.

Rubberdex® and Polydex®:88mm to 230mm

Solid

Installed at the feed end of a screen deck where heavy wear is experienced or can be used as a discharge lip.

Slotted

Polydeck offers a variety of designs with slotted openings for draining liquid or where elongated material is acceptable.

Polydex®0.1mm x 9mm to 150mm x 175mm

Rubberdex®0.5mm x 10mm to 177.8mm x 215.9mm

VST - Vector Slot Technology

For heavy media recovery, this design incorporates slots at 45 degree angles which create speed vectors in the Z axis of a vibrating screen.

Polydex®:0.65mm, 0.85mm, & 1mm slots

See page 10 for more info on the VST Panel.

VR - Zigzag

In over 135 panel variations, the VR’s zigzag openings reduce or eliminate plugging with a “spring-like” vibrating action in the bridge sections.

Polydex®:2mm - 75mm

Rubberdex®:11mm - 90mm

SVR - Slotted Zigzag

For applications that allow elongated materials, the slotted VR (SVR) panel features flexible vibrating bridges to prevent plugging.

Polydex®:0.65mm x 75mm to 60mm x 105mm

Rubberdex®:10mm x 40mm to 141mm x 255mm

SSP - Static Screen Panel

This design features ridges molded with flow to intensify dewatering in smaller materials like sand and fines. Polydex®:

0.25mm x 9mm to 1.2mm x 14.5mm.

Continuous Slot

Available in 6 slot widths, the continuous slot is a long wearing alternative to profile wire that doesn’t sacrifice open area. Most commonly used in the coal industry.

Polydex®:0.5mm x 304mm to 2.0mm x 304mm

Cutter Panel

For static flume applications this unidirectional design features surface features that pull water into slots more efficiently than profile wire.

Polydex®:0.65mm, 0.85mm, & 1mm slots

See page 10 for more info on the Cutter Panel.

NEW PRODUCT

6 Section Header Polydeck Screen Corporation6 Screen Media: Polydex® & Rubberdex® Polydeck Screen Corporation

Polydex® represents our line of modular polyurethane screen media. Polyurethane offers the most options, not only in terms of screen openings, but also in the integration of performance enhancing features like dams, restricted flow bars, skid bars, and deflectors. These features are not glued on but actually molded into, and a part of the panel itself (see pages 8 & 9). Poly panels are typically the best choice for wet or wash applications. Polyurethane material variations include:

STD - Our most common polyurethane compound, it’s the right choice for most general applications.

85 durometer, Shore A. Effective between -5º F. (-20º C.) and 150º F. (66º C.).

LD - A softer poly compound for applications that require the screen panel surface to be flexible in order to prevent blinding caused by sticky materials.

65 durometer, Shore A.FL - A special formulation for applications where microbial action degrades the standard polyurethane structure.

Extreme FL - For applications with persistent microbial or hydrolytic breakdown of poly even after using the FL poly formulation, this material offers a more potent punch.

Flexi Rubber

Rubberdex® represents our line of modular rubber screen media. Rubber performs best in dry applications, and typically offers the longest wear life of any screen media material in the most difficult, aggressive scalping applications. Rubber panels are also effective in reducing noise levels by up to 9 decibels when compared to steel media, about a 50% reduction as recorded by the human ear.

PD65 - Our standard rubber compound that is best for high-wear or heavy feed rate applications like scalping.

Effective between -60º F. (-51º C.) and 150º F. (66º C.).

PD40 - Softer “Flexi” rubber that’s proven extremely effective in solving the toughest blinding problems.

Effective between -40º F. (-40º C.) and 150º F. (70º C.).

PD60 - A “middle of the road” blend for applications where a softer material is needed to discourage blinding, but where loading may be too heavy for our PD40 Flexi rubber.

PD60HT - Used in situations like slag where screen panels are exposed to high temperatures.

Effective up to 203º F. (95º C.).

FRDX60 (Ferrodex™) - Special formulation that extends the wear life in certain coarse, wet screening applications. Notable by the red coloration of the rubber panels.

What is “Durometer?”Durometer is a measure of surface resistivity or the resistance of plastics toward indentation. Polydeck uses the Shore A scale in selecting plastic and rubber compounds for its screen panels. The higher the number, the harder the material.

Your Trusted Screening Resource Section Header 7Your Trusted Screening Resource Screen Media: Armadex™ 7

Description

High performance, extreme duty screening applications have historically posed challenges for plant operations. Wire cloth wears out quickly and modular synthetic media is only marginally effective in dealing with the sheer volume and weight of feed material. Bolt-down rubber has often proved to be the most effective solution to meet these challenges.

Now with Armadex™, you get a new level of performance along with the quality, service, and reliability you’ve come to expect from Polydeck.

Options

Section sizes:Standard section sizes up to 48” x 96” and 52” x 60”

Section thicknesses (including steel backing):2”, 2.5”, 3”, 3.5”, 4”

Opening sizes:2” to 8”

Opening shapes:Square, round, slotted, and custom

Steel backing thicknesses:1/8”, 3/16”, 1/4”, 3/8”, 1/2”

Steel backing:HSLA (High Strength Low Alloy) steel backing.

Opening locations:Can be customized to meet specific requirements such as optimizing wear life or increasing open area.

Bolt hole locations:Customized to fit any existing frame configuration.

Typical Applications Include

• Liners (See page 14)• Scalping Decks• Trommels

What Sets Armadex™ Apart?

Binary Injection Molding TechnologyArmadex™ sections are made with a proprietary molding method that places premium gum rubber under extreme pressure in a staged sequence to produce rubber media of unprecedented strength, structural uniformity, and wear life that has proven to outlast the competition by as much as 2 to 1.

Premium Gum RubberAll Armadex™ screen sections utilize a premium blend of natural non-synthetic gum rubbers.

Choice of Rubber TypesStandard Armadex™ screen sections are best for high wear resistance and Armaflex sections are a softer, more flexible durometer best for sticky material.

High Strength SteelAll Armadex™ sections utilize high-strength, low alloy (HSLA) steel plate backing which has 38% higher yield strength than the steel most competitors use.

Full CustomizationUnlike traditional bolt-down screen media, Armadex™ aperture shapes and sizes are customized and bolt hole locations are placed to properly fit your existing frame.

Performance. Guaranteed!Like our modular screen panels, all Armadex™ sections are backed by renowned Polydeck service and support, and provide the longest wear life, and shortest lead time . . . GUARANTEED!

BINARY INJECTION MOLDED MEDIAArmadex™

View an Armadex™ video featuring Dexter at polydeckscreen.com/armadex

http://www.polydeckscreen.com/armadex

8 Section Header Polydeck Screen Corporation8 Surface Features Polydeck Screen Corporation

Rubberdex® Integrated Dams

Used to slow travel rates and distribute material evenly across the deck, Rubberdex® integrated dams are molded into the panels and are available in 1” and 2” heights for Rubberdex® or Ferrodex™ screen panels.

PANEL TYPE DAMS FOR THICKNESSES

8 PIN STANDARD PIN-STYLE PANELS

1” or 2” 30, 40, 45, 50, and 55mm

12 PIN STANDARD PIN-STYLE PANELS

1” or 2” 45, 50, 55, 65, and 80mm

8 SNAP STANDARD POLYSNAP® PANELS

1” or 2” 30, 40, and 45mm

Polydex® Integrated Dams

Used to slow travel rates and distribute material evenly across the deck, Polydex® integrated dams are molded into the panels and are available in 1”, 2” or 3” sizes on either pin-style or PolySnap® type screen panels. Larger dams are also available for custom applications.

Your Trusted Screening Resource Section Header 9Your Trusted Screening Resource Surface Features 9

Diverter Panel Kits

Polyurethane, injection molded, and easy to install, bolt on diverters can be used in several ways:

ITEM # DESCRIPTION FOR THICKNESSES

DIVERTERKIT-S 2” x 6” x 12.38” 3 bolts

30-45mm

DIVERTERKIT-M 2” x 10.5” x 12.38” 3 bolts

30-55mm

DIVERTERKIT-L 2” x 10.5” x 12.38” 3 bolts

60-100mm

DIVERTERKIT-XL 2” x 11” x 22.7” 4 bolts

55-100mm

Scrolls

Scrolls can be bolted on or molded into polyurethane screen panels and arranged within the trommel to orient and slow down the flow of material.

Molded scrolls available for 30mm panels only.

Bolt-on scrolls available in heights up to 10.5”.

Restricted Flow or Shallow Dams

Effective in fine sizing applications to control material flow rates and create a tumbling effect to intensify the dewatering and washing effect and to break up clumping.

Skid Bars

Can increase wear life by preventing extra-large material from hitting the panel surface. Available on Polydex® and Rubberdex®.

• To redirect material in uneven loading conditions.

• On a screen’s discharge end to divert material to the middle, reducing chute wear.

• To divert material away from mechanism flanges, reducing wear on through-type shaft mechanisms.

Each kit comes with all the needed hardware:

bolts, backing plate, lock nuts, and washers.

Deflectors

Molded into the sides of screen panels, deflectors help redirect material toward the middle of the panels to maximize screening efficiency. This option is currently available only for certain screen panel types.

10 Section Header Polydeck Screen Corporation

VST - Vector Slot Technology for Heavy Media Recovery

This PATENT PENDING design incorporates slots at opposing 45 degree angles creating a zigzag flow which reduces fines racing, the tendency for particles on a vibratory screen to ride or race on top of a screen panel. The VST design also reduces plugging or pegging problems associated with fine sizing by reducing the retention time a particle has over a slotted opening.

VST panels are available in both hard and soft durometer polyurethane.

10 Specialty Screen Panels Polydeck Screen Corporation

Cutter Panel for Heavy Media Recovery

Especially suited for static flume applications, the newly designed Cutter screen panel is installed slot against flow and is used to achieve significant moisture reduction and aid in magnetite recovery.

NEW PRODUCT

Herringbone

The unique herringbone design increases drainage rates, particularly for static sieve applications where recovery of heavy media is critical.

APERTURE SIZE THICKNESS FASTENING

1 x 304mm 12” x 12” 30mm 4 pin, 4 snap


0.65, 0.85, and 1mm 12” x 12” 30mm 4 pin, 4 snap


1 x 21mm, 3 x 21mm 12” x 12” 30mm 4 pin, 4 snap

Small surface humps that are higher in the front

and shorter in the back pull water down into the aperture at the leading edge.

Your Trusted Screening Resource Section Header 11

Rubberdex® Trampoline Panel for blinding and buildup

For dry screening applications where material blinding and buildup is a problem such as at discharge, our trampoline panel may be the answer. These panels have a hollow bottom which allows the wear surface to be thinner, creating the trampoline/flexing effect. Standard trampoline panels utilize our soft rubber compound but are also available in a harder durometer for heavier duty applications.

Available in:8 pin fastenings for 40, 45, and 50mm thicknesses.

12 pin or 12 pin & sleeve fastenings for 65, 80, and 100mm thicknesses.

Trampoline Panel

Your Trusted Screening Resource Specialty Screen Panels 11

Heavy Duty Dewatering Panel

This screen panel was designed to carry the weight of thick bed depths and heavy loads. With its deep bridges, heavy duty steel inserts, and extra lateral supports, this panel adds the kind of stability to your screen that could eliminate the need for added sub-structure. At 40mm thick and with slot widths as small as 0.1mm, this panel is a dewatering workhorse.

The heavy duty dewatering panel derives much of its strength from a more substantial steel insert featuring two lateral center bars instead of one.

Available as slot with flow or slot against flow.


0.1 x 15mm 12” x 12” 40mm 4 or 8 pin or snap

0.25 x 15mm 12” x 12” 40mm 4, 6, or 8 pin or snap

0.5 x 15mm 12” x 12” 40mm 4, 6, or 8 pin or snapDeeper bridges add strength

and extend wear life.

SSP - Static Screen Panel

The SSP screen panel features ridges molded with flow to intensify dewatering in smaller materials like sand and fines.

Polydex®:0.25mm x 9mm to 1.2mm x 14.5mm.

12 Frames Polydeck Screen Corporation

Stringer Assemblies PipeTop II™ Channel

Stringer rails can be jigged into a user-friendly assembly for delivery to a quarry or operation site, enabling easy conversion of an existing deck frame to a Polydeck system.

Available in modular sections to fit flat, reverse incline, and banana screens.

Complete Support Frames PipeTop II™ Channel

Stringer rails are welded onto the actual deck cross members at the Polydeck plant to produce a complete screen deck support frame that allows easy, bolt-in installation to replace a worn out frame.

Available in modular sections to fit flat, reverse incline, and banana screens.

Your Trusted Screening Resource Frames 13

Individual Stringers PipeTop II™ Channel

Stringer bundles are typically provided to original equipment manufacturers (OEMs) to be welded on the cross members of the OEM support frame. Precision jigs are available to aid in positioning stringers.

Extreme Duty (XD) frames have upgraded components and added structural elements to help provide extended wear life in applications where extra durability is needed.

Available in PipeTop II™ only in widths up to 8 ft. wide (2 per foot fastenings).

Additional gussets and reinforced cross members.

High quality 572 grade steel side and end members.

Cross tubes of 500 grade steel with tube caps for additional wear and load-bearing support.

Stringer construction is mild steel rails with stainless steel ferrules.

Rolled side members provide added strength

XD Frame NEW PRODUCT

Detail of extra gussetting

Trommels Small Trommels Large Trommels

Each of our trommel frames is custom designed and accommodate most Polydeck screen panel options. Utilizing our PipeTop II™ design, our trommels deliver 25-35% more open area than conventional steel cage trommels. Our small trommels typically have a 33” to 53” working surface diameter and are 3 to 5 feet long. Our large SAG and ball mill versions start at 72”.

14 Section Header Polydeck Screen Corporation14 Liners, Feed Boxes, & Discharge Lips Polydeck Screen Corporation

Polydex® Chute Liners

Solid polyurethane blocks that are typically 12” wide, can be cut to size, are available for 1/4” and 3/8” plates, and made with up to nine 23mm nipples per foot.

Thicknesses:30mm, 40mm, 45mm, 50mm, and 65mm

For lip depths:4”, 5”, 6”, 7”, 8”, 10”, 12”

PART # THICKNESS

SDRDXL11A 1’ x 1’ - 25mm thick; Standard duty

HDRDXL11A 1’ x 1’ - 50mm thick; Heavy duty

SDRDXL12A 1’ x 2’ - 25mm thick; Standard duty

HDRDXL12A 1’ x 2’ - 50mm thick; Heavy duty

BDRPLUG Bolt hole plug

Armadex™ Custom Liners

A great solution when extra heavy loads, large top sizes, and high volumes are involved. Made with rugged Armadex™ rubber and a steel plate backing, they can be cut to nearly any shape and even beveled to ensure total coverage of the target area. For more on Armadex™, see page 7.

Outside dimensions: Up to 4’ x 8’

Thicknesses (including steel):1”, 1-1/8”, 1-1/4”, 1-1/2”, 2”,2-1/2”,3”, 3-1/2”, 4”

Discharge Lips

Welded or bolted on decks to provide protection at the discharge section.

Standard or made to order for lip depths up to 12”.

Feed Boxes

Custom made to replace a worn feed box and can be sandblasted, primed and epoxy-coated to extend service life. Can be welded or bolted to match existing frame bolt patterns.

Rubberdex® Custom Reinforced Feed-box Liners

Rubberdex® steel reinforced feed-box liners are a simple bolt-on option for single deck screens or the top deck of multi-deck screens. Made of heavy duty, injection molded rubber bonded to a 1/4” thick mild steel plate.

Thicknesses:30mm - Standard duty 55mm - Heavy duty 80mm - Extreme duty

Rubberdex® Standard Liners

Rubberdex® chute liners are a versatile bolt-on option for combating wear in chutes, transfer points, or any high impact zone. Made of heavy duty, injection molded rubber bonded to a 1/8” thick mild steel plate.

Your Trusted Screening Resource Section Header 15Your Trusted Screening Resource Side Wear Plates 15

SB (Steel Backed) RubberTypically used in dry-coarse applications.

1-1/8” thick in 6”, 8”, 10”, and 12” heights.

Angle ClipAngle clips are 6” long pieces of formed steel that can be bolted to the side plate of the machine. Polyurethane wedges are then driven between the wedge clip and the side wear plate in the direction of material flow to secure the side wear plate down upon the screen panels on both sides of the machine. This option can be used with either polyurethane or UHMW side wear plates.

Universal Wedge Clip and WedgeThe universal wedge clip is bolted or welded to the side plate of the vibrating screen and a polyurethane wedge is driven between it and the side liner to ensure that the outside screen panels stay firmly in place.

Bolt-OnVarious configurations are possible based on each individual situation. Bolt patterns are typically custom-drilled to fit the screen deck bolt spacing.

Polydeck also offers a slotted wear plate option to ensure a snug fit to the deck surface and allows the ability to adjust its position if thicker/thinner panels are used in the future.

Steel-Reinforced PolyurethaneTypically used in wet-fine applications.

3/4” thick x 5” high or 1-1/4” thick x 8” high

UHMW (Ultra High Molecular Weight) ThermoplasticIdeal for installations requiring custom cuts. An easy option that costs less to install but offers shorter service life than polyurethane or rubber in heavier applications.

Sizes made to order.

Side Wear Plate Material Options

Side Wear Plate Attachment Options

PART # ITEM

020776003 Angle Clip

F4000028 Angle Wedge left side: as viewed from discharge end.

F4000029 Angle Wedge right side: as viewed from discharge end.

PART # ITEM

060622001 Wear Plate Wedge Clip

060622002 (left & right)

Polyurethane Wedge Slotted option

FEED

16 Protection & Repair Polydeck Screen Corporation

ProTops (patented)

Molded 1-foot sections of hard polyurethane that slide over Polydeck’s PipeTop II™ stringers and interlock to form a continuous layer of protection.

PART # SIZE

F6000592 2/ft. x 1” tall

F6000593 3/ft. x 1” tall

PART # SIZE

F6000588 2/ft. x 3” tall

F6000589 3/ft. x 3” tall

PipeTop II™ Stringer Protectors

Adds an extra layer of protection when placed atop PipeTop II™ stringer rails before installing Polydeck pin-style panels.

PART # SIZE

020719003 1” wide x 11-5/8” long - 2 pin/ft. - 2mm thick

020719004 1” wide x 10-7/8” long - 2 pin/ft. - 2mm thick

Channel Protectors

A 2.5mm thick polyurethane cover that fits over a 2” channel stringer to provide protection from wear and/or corrosion.

PART # SIZE

CHPROT120 12” long

CHPROT100 10” long

ProTop TR

Replaceable, wear resistant sections used on our small trommel frames to allow PolySnap® fastening and protect the steel structure from the slurries.

View a video on installing ProTops at polydeckscreen.com/protops

Channel Repair Strips

These 3/16” thick strips of steel are pre-drilled with 23mm holes and sized to fit directly on top of a worn channel stringer rail. When welded in place, they renew the ability of the rail to hold pin-style panels in place.

PART # SIZE

FZO4L3234 Mild steel (4 ft. length)

F3000334x Stainless steel (4 ft. length)

Other lengths available.

http://www.polydeckscreen.com/protops

Your Trusted Screening Resource Section Header 17Your Trusted Screening Resource Protection & Repair 17

ProStrip

ProStrips minimize the accumulation of fines between the adjoining edges of high wear rubber scalping panels and prolong the life of both the underlying screen panels and the fastening systems.

PART # SIZE

PROSTRIP30-1 2 per foot for 30mm thick screen panels



PROSTRIP50 3 per foot for 50mm thick screen panels



PROSTRIP65PSL 3 per foot for 65mm thick pin and sleeve screen panels

PROSTRIP80 For 80mm thick screen panels

PROSTRIP80PSL For 80mm thick pin and sleeve screen panels

PROSTRIP100 For 100mm thick screen panels

PROSTRIP100PSL For 100mm thick pin and sleeve screen panels

PART # SIZE

051014001 5mm thick x 12” long (2 wings)

051014003 5mm thick x 12” long (1 wing) can be used as a side ledge angle protector.

051014004 Side ledge angle protector with 1/4” shim attached for 10mm over-width sides.

PART # SIZE

PROAN48 3” x 48” - Holes custom drilled

PROAP48 3” x 48” - Holes at 2”, 8”, 4”, 8”, 4”, 8”, 4”, 8”, and 2”

PROAD48 3” x 48” - Holes at 3”, 14”, 14”, 14”, and 3” or 6”, 12”, 12”, 12”, and 6“

PROAL48 3” x 48” - Holes at 4½”, 12½”, 14”, 12½”, and 4½”

5mm thick with 6mm thick wings

PolyRail™ adapter stripsare placed on top of the PolyRail™ stringer protectors.

Angle Iron Stringer Protectors

Made of polyurethane - to lay on top of angle iron to provide additional wear protection. Most commonly used on banana screens in coal and mining applications.

PolyRail™ Stringer Protectors

Made of polyurethane - for use with PolyRail™ on stringers up to 3” wide providing additional wear protection. Most commonly used on banana screens in coal and mining.

Pin Puller

Our newly re-designed pin removal tool makes removing pins from Polydeck pin-style screen panel installations much quicker and easier – even in tight lower deck spaces. A second hole is available on the pivot arm for an even lower handle position for extremely low clearance situations.

2

3

18 Accessories Polydeck Screen Corporation

Clamp Bar Plug

Polyurethane plugs for 2” wide unused clamp bar holes.

PART # SIZE

080909001 3/8” thick

Ferrule Nut Cover

Polyurethane plugs used in Polydeck’s modular bolt-down panels to protect the bolts used to fasten the panel.

PART # SIZE

F3000562 Used on 45-50mm Thick Panels (Shown)

F3000330 Used on 80-100mm Thick Panels

PART # DESCRIPTION

131115000P Pin Puller

F6000700 Pin Puller Replacement Handle

F6000701 Pin Puller Replacement Pivot Leg

F6000702 Pin Puller Replacement Jaw

Ferrule Insert Installation Kits

These kits are included with all conversion orders and include spare polyurethane ferrule inserts that match the type of screen panels shipped, as well as an installation tool. All PolySnap® kits also include a spray bottle of soapy water to make panel installation easier.

PART # DESCRIPTION

PININSTKIT Pin-style kit

POLYSNPINST Standard-head polyurethane, PolySnap® kit

SNAPLHINSTKIT Large-head polyurethane, PolySnap® kit

POLYRALINST Polyurethane, PolyRail™ kit

Ferrule Insert Installation Tool

Customized tool to make installing and removing pin-style or PolySnap® ferrule inserts quick and easy. Has a hex-shaped shank to fit a 1/2” drill or socket.

PART #

F4000382

Modular Screen Panel Racks

These fabricated steel storage racks have 8 screen panel sections and each section holds up to:

24 - 1’ x 1’ screen panels or 12 - 1’ x 2’ panels.

Wide tabs on the base allow panel racks to be bolted to the floor.

PART # DESCRIPTION

060324001 4’ wide by 2’ deep by 6’ high

NEW PRODUCT

1

Your Trusted Screening Resource Section Header 19Your Trusted Screening Resource Accessories 19

PolySnap® Side Shims

Used in PolySnap® applications to ensure firm positioning of the outer screen panel rows against the screen side wall.

PART # DESCRIPTION

F6000535 1/8” thick, standard-head



F6000635 1/8” thick, large-head



Dewatering Screen Transition Filler Blocks

Solid 12” strips of 30mm thick polyurethane used to fill the gap at the elbow of reverse incline screens converted to Polydeck’s PipeTop II™ system. Custom made in most cases.

Contact your Regional Manager or Dealer for proper fit.

Self Cleaning Spray Nozzle Assemblies

Our self-cleaning, non-corrosive design means fewer spray heads are required per screen width. Comes with a 3/4” male threaded coupling.

Full assemblies

PART # DESCRIPTION

F6000335 No opening.Drilled by customer.

F6000336 5mm opening





Individual replacment valve stems are also available.

Spray Nozzle Handle

Polyurethane handle that fits the head on the Polydeck spray nozzle valve stem. Used to rotate the valve stem during cleaning and back-flushing.

PART # DESCRIPTION

F6000345 Fits all nozzles

1

2

3

EASY CLEANINGCleaning is accomplished by simply attaching our spray nozzle handle to the valve stem and turning 180 degrees to flush debris and particles. Turning it back 180 degrees puts it back in operation.

Pin style

PART # DESCRIPTION

PD2001D07 Side A

PD2001D08 Side B

Snap style

PART # DESCRIPTION

PD2001D06 Side A

PD2001D04 Side B

20 Conversion Accessories Polydeck Screen Corporation

PipeTop II™ Crown Adapters

Easily switch from a flat deck with our modular panels to a crowned deck using wire cloth. Molded to various heights, they enable a crown to be formed when using side-tensioned wire.

Pin-Style

PART # SIZE

F6000385 1/2” high

F6000388 5/8” high

F6000391 3/4” high

F6000389 7/8” high

F6000395 1” high

F6000383 1-1/8” high

F6000392 1-1/4” high

F6000394 1-3/8” high

F6000390 1-1/2” high

F6000384 1-5/8” high

F6000393 1-3/4” high

F6000381 1-7/8” high

F6000387 2” high

F6000386 2-1/4” high

F6000382 2-1/8” high

PolySnap®

PART # SIZE

F6000566 1” high

F6000567 1-1/8” high

F6000568 1-1/4” high

F6000569 1-3/8” high

F6000570 1-1/2” high

F6000571 1-5/8” high

F6000572 1-3/4” high

F6000573 2” high

F6000574 2-1/4” high

F6000590 2-1/8” high

PolySnap® Adapter Strips For Angle Iron Frames

Polyurethane strip that fits on angle irons with 23mm holes protecting the steel and allowing the use of PolySnap® fastening.

PART # SIZE

080306001 3” wide x 3/8” thick

Doubledex System

Doubledex pillars are used to:

• produce additional product.

• improve screening efficiencies.

• convert a single deck to a double deck to protect a small aperture panel from excessive impact or wear.

HEIGHTS COMPATIBLE PANELS

80mm, 120mm, 160mm 30mm and 40mm thick pin-style panels

PolySnap® Adapter Pins

Complete the conversion of older style frame systems to accept our versatile PolySnap® fastening system when coupled with any of the adapter strips.

PART # TYPE

F3000559 Standard-head, black

F3000560 Large-head, red

071222031 Standard-head extended shank, green - P15

071222002 Standard-head extended shank, red - P20

PolySnap® Adapter Strips For Channel Frames

A 2” wide polyurethane strip placed atop a channel stringer to allow quick and inexpensive conversion to our PolySnap® fastening.

PART # SIZE

040729004 2” wide x 12” long, black (2 pin/ft.)

040729006 2” wide x 12” long, green (3 pin/ft.)

040729007 2” wide x 10” long, green (3 pin/ft., for grid frames)

Your Trusted Screening Resource Section Header 21Your Trusted Screening Resource Screen & Process Evaluation Services 21

To request your evaluation, contact your Regional Manager or fill out our on-line request at www .polydeckscreen .com/evaluation .

Utilizing high-tech electronic instruments and industry expertise, all aspects of a screen’s operation are measured and evaluated with a Screen Performance Evaluation. From the findings, a comprehensive report is produced with recommendations to increase reliability, remedy problems, and bring the screen up to its peak screening performance.

A Screen Performance Evaluation Records:• A screen’s orbits at each spring base and at each vibrator.• A screen’s motor speed in RPMs.• A screen’s harmful deflections

along the Z axis.• A screen’s material travel rates.• Any movement of the structure

supporting the screen.

A Screen Performance Evaluation Report includes:• A screen’s G force (Acceleration), its stroke (Displacement),

its deflections (aberrations in its movements).• A screen’s critical frequencies - which help determine the

screen’s optimal speed and stroke.• The integrity of the structure supporting the screen.• The effect variances in RPMs, G force, Velocity, Displacement,

and Travel Rate that may have on a screen’s efficiency.• Recommended adjustments to a screen’s operating

parameters and/or media to maximize its operating potential for its particular application.

View a video on PolyFlow™ at polydeckscreen.com/polyflow

If you’re designing a new processing plant or making upgrades to an existing one, consider using Polydeck as your “screening consultants” to maximize your operation. We help you “dial in” your screen media choices and identify solutions that will bring you the greatest potential ROI.

Timing: The earlier you can include us in your planning, the more likely we can identify areas of cost savings and help you justify capital expenditures.

Why Polydeck? Traditional screen application reviews incorporate basic flow sheet programs to arrive at predictive solutions. Although this approach is adequate for simple applications, it leaves out many variables that can significantly affect the results. Polydeck’s evaluations are much more comprehensive due to the decades of screening experience we bring and our whole plant approach.

Along with AggFlow and comprehensive data collection, we utilize PolyFlow™, our proprietary software tool that helps accurately access our media’s performance in various applications. Polyflow™ utilizes specific screen set-up and material characteristics to ensure proper media selection.

POLYFLOWAPPLIC TION DESIGNER

TM

Screening Process Evaluations

Screen Performance Evaluations NEW SERVICE

http://www.polydeckscreen.com/polyflow

http://www.polydeckscreen.com/evaluation

22 Section Header Polydeck Screen Corporation22 Converting Your Screen to Polydeck Polydeck Screen Corporation

1. HOLD PLANNING MEETING & LOCK-OUT

To help ensure the safety of the installation team, it’s a good idea to hold a short meeting to review installation procedures before starting the conversion process.

Before any work begins, always be sure to lock-out the screen and all related equipment.

2. REMOVE SIDE CLAMP RAILS

Unbolt and remove the side clamp rails and, on a double crowned deck, the center hold-down bar is also removed.

3. LIFT OUT WIRE CLOTH SECTIONS

Next, the wire cloth sections are lifted out. Inspect the sub-frame for excessive wear to ensure that the existing deck frame is in serviceable shape. Remove crown bar rubber from the top of the bucker bars to expose the area that will be worked on.

4. REMOVE BUCKER BARS

Use a cutting torch to cut away the bucker bars from the cross members, thereby removing them from the frame. Be careful not to damage the cross members during this process.

5. GRIND FLAT

Grind off any excess welds left on the cross members that interfere with the 12” on-center placement of the stringer rails.

Once this is done, you’re now ready to install your PipeTop II™ conversion rails.

7. ENSURE CENTERING AND SQUARING

When positioning the assembly sections, it’s critical that they be centered and squared within the machine to ensure that the screen panels fit accurately and securely.

Converting a Screen Deck from Existing Media to Polydeck’s Modular PipeTop II™ Stringer System.With a little preplanning, converting a screen deck to take advantage of the versatility and open area of the Polydeck PipeTop II™ system can be done efficiently and quickly. The steps below describe converting a screen deck from side tension wire cloth to PipeTop II™, but the same basic steps can be followed for converting other deck types as well.

6. MOVE JIGGED ASSEMBLIES INTO PLACE

Our jigged frame assemblies will help ensure accurate spacing and a simpler, safer installation.

Move the jigged assembly sections into place centered on the cross members and carefully aligned with each other and with the side plates of the screen.

For decks with crowned sub-frames, coped stringer assemblies can be custom made.

See pages 12-13 for a complete list of available frame types.

8. ATTACH SHIM STRIPS

If necessary to ensure uniform height or proper fit, flat bar or angle iron shim strips should be welded to the side ledge of the deck frame.

Use extreme care during this step.

Your Trusted Screening Resource Section Header 23Your Trusted Screening Resource Converting Your Screen to Polydeck 23

9. TACK FRAMES INTO PLACE

Once alignment has been verified, the frame sections should be clamped down and tack-welded into place.

11. PERFORM FINAL WELDING

If no adjustments are necessary, all screen panels should be removed and final welding of all jigged stringer rails should be completed.

12. INSTALL SCREEN PANELS

Now the screen panels are ready to be installed.

A light application of soapy water to lubricate the sides and fastening areas of the screen panels will make the installation easier. Should you decide to use another type of lubricant, please be sure that petroleum-based products are never used on rubber screen panels.

14. WELD END PLATE

In some cases, the final step is to weld an end plate onto the discharge end of the screen deck, thereby completing the installation of your Polydeck PipeTop II™ system.

13. ATTACH SIDE WEAR PLATES

Once all panels have been installed, side wear plates are attached to the sides of the vibrating screen. Depending on the application or vibrating screen design, various options are available for attaching side liners.

It’s important that the screen panels are resting on the shim strips and that the side wear plates are firmly pressed down on the screen panels to prevent panels from working loose.

With your modular Polydeck PipeTop II™ system you’ll benefit from a flat surface for even product distribution; you won’t need to inspect your screen panels for wear as often; modular screen panel replacement will take minutes, not hours; you’ll have a range of screen design options to eliminate plugging and blinding; and your operation will be noticeably quieter.

View animated steps of a conversion at polydeckscreen.com/conversion

10. VERIFY ALIGNMENT

At this point, install some screen panels to check positioning before beginning final welding of the frame sections.

Screen panels should be installed on the feed, center joint, and discharge sections to confirm alignment of all frame sections and shim strips.

Continue to measure for accuracy and alignment throughout the installation process.

http://www.polydeckscreen.com/conversion

24 Section Header Polydeck Screen Corporation24 Pin Options Polydeck Screen Corporation

Specialty

Part # F6000411 For some dewatering applications.30mm white, poly half-pin;Regular shaft.

For 30mm thick panels

Part # F6000410White poly pin;Regular shaft.

Part # F6000413Green poly pin;Oversized shaft for rubber only.

Part # F6000415Black poly pin;Extended shank (10mm) for thicker steel.

Part # F6000587Orange poly pin;Extended shank (15mm) for thicker steel.




Part # F6000563Black poly pin;Oversized shaft for rubber only;Extended shank (15mm) for thicker steel.

Part # F6000418Red poly pin;Regular shaft.




Part # F6000432Green poly pin;Oversized shaft for rubber only;Extended shank (15mm) for thicker steel.

Part # F6000426Yellow poly pin;Regular shaft.






For 55, 60, & 65mm thick panels



Part # F6000533 Pin & sleeve.65mm black, poly pin; For use with sleeve F6000534

Part # F6000443Red poly pin;Regular shaft.


Part # F6000538Pin & sleeve.80mm green, poly pin; For use with sleeve F6000534



Part # F6000534Red poly sleeveFor use with pins F6000533 and F6000538

NEW Pin Puller Tool. See page 18.

Ferrule Insert Installation Tool. See page 18.

Related Accessories

Original Equipment Manufacturer Standard Screen WidthAstec Industries:

JCI nom + 4” or + 1½” if 5’ wide

Kolberg-Pioneer (KPI) nom + 0”

Telsmithnom + 5/8” (VibroKing) nom + 0” (SpecMaker)

Conn-Weld nom + ¼”Deister nom + ½”FLSmidth Ludowici nom + ¼” (varies)Metso Corporation:

Allis-Chalmers nom + ¼”

Hewitt-Robinsnom + 4” (newer machines) nom - ½” (older machines)

Nordberg Series nom + 0” (varies)

Svedala nom + ¼”

Schenck Process nom + 10mm (~3/8”)SECO nom + 0”

Tabor Machine Company nom + ¼”

Terex Minerals Processing SystemsCedarapids Series nom + 4” (varies) or + 1½” if 5’ wide .

Simplicity Series nom + 2”

TRIO Engineered Products, Inc.nom + 4” (horizontal) nom + 2” (inclined)

W.S. Tyler nom + 0”

Your Trusted Screening Resource Reference 25

OEM Screen Width Standards

Use only as a guide (widths may vary). Actual measurements are needed for replacement frames and conversions.

Calculating Open Area of Modular Synthetic Screen Media

Synthetic screen media manufacturers of standard border screen panels often claim their screen media has “the highest open area in the industry”. Since it’s obviously impossible for more than one company to make that claim, make sure your supplier is using the formula below to ensure that “true open area” is being evaluated.

Particle Size Cross Reference Guide

Inches Millimeters DecimalNearest U.S. Sieve Equiv.

Nearest Tyler Mesh Equiv.

1-1/2” 38.100 1.50001-3/8” 34.925 1.37501-1/4” 31.750 1.25001-1/8” 28.575 1.12501” 25.400 1.00007/8” 22.225 0.87503/4” 19.050 0.75005/8” 15.875 0.62501/2” 12.700 0.50007/16” 11.113 0.43753/8” 9.525 0.37505/16” 7.938 0.31259/32” 7.144 0.28101/4” 6.350 0.25007/32” 5.556 0.21903/16” 4.763 0.1875 No. 4 4 Mesh11/64” 4.366 0.17205/32” 3.969 0.1560 No. 5 5 Mesh9/64” 3.572 0.1406 No. 6 6 Mesh1/8” 3.175 0.1250

2.830 0.1110 No. 7 7 Mesh7/64” 2.778 0.10943/32” 2.381 0.0937 No. 8 8 Mesh5/64” 1.984 0.0781 No. 10 9 Mesh

1.679 0.0661 No. 12 10 Mesh1/16” 1.588 0.0625

1.410 0.0555 No. 14 12 Mesh3/64” 1.191 0.0469 No. 16 14 Mesh

1.000 0.0394 No. 18 16 Mesh0.841 0.0331 No. 20 20 Mesh

1/32” 0.794 0.03130.707 0.0278 No. 25 24 Mesh0.594 0.0234 No. 30 28 Mesh0.500 0.0197 No. 35 32 Mesh0.419 0.0165 No. 40 35 Mesh

1/64” 0.397 0.01560.354 0.0139 No. 45 42 Mesh0.297 0.0117 No. 50 48 Mesh0.250 0.0098 No. 60 60 Mesh0.210 0.0083 No. 70 65 Mesh0.177 0.0070 No. 80 80 Mesh0.150 0.0059 No. 100 100 Mesh0.125 0.0049 No. 120 115 Mesh0.105 0.0041 No. 140 150 Mesh0.088 0.0035 No. 170 170 Mesh0.075 0.0029 No. 200 200 Mesh0.063 0.0025 No. 230 250 Mesh0.053 0.0021 No. 270 270 Mesh0.044 0.0017 No. 325 325 Mesh0.037 0.0015 No. 400 400 Mesh

To request a FREE Particle Size Cross Reference slide chart, visit polydeckscreen.com/particles

Once the open area of each screen panel is calculated based on the entire screen panel surface, it becomes obvious that Polydeck’s Maxi screen panel design has more open area than competitive designs of identical dimensions.

Or, if you prefer, when comparing panels with the same size opening, a simpler, yet equally effective measure is to COUNT THE HOLES!

Make sure the calculation is based on the ENTIRE surface area of the screen panel, not just the area where the holes are .

37,125mm2 (165 holes x 225mm2 / hole)

92,903mm2 (304 .8mm (12”) x 304 .8mm)

Yields 39 .96% open area (165 holes)

View videos on Polydeck’s open area at polydeckscreen.com/openarea

http://www.polydeckscreen.com/openarea

Polydeck Screen Corporation

Blinding a Problem? Flexi.Our Flexi screen panel design features softer compounds in either rubber or polyurethane and increased gusseting to greatly reduce and even eliminate fine particle blinding problems in wet and/or humid conditions.

Need Consistency?Polydeck Injection Molding.All our screen panels are injection molded to ensure accurate openings and consistent construction panel after panel after panel.

Need to Reduce Noise?Polydeck Materials.Our rubber and polyurethane screen panels drastically reduce noise levels, sometimes as much as 50%, compared to steel media.

Need Reliable Delivery?Best Lead Times.We can ship stocked screen panels from one of our plants or regional distribution centers in a few days and our lead times for non-stock orders are the best in the industry. Our injection molding process enables us to get non-stock orders to you in weeks, not months.

Need Support?Best People.Our sales, applications, engineering, and quality professionals are the best trained and most qualified in the industry. They will partner with you to maximize the efficiency of your screening operation. Both in the field and at our plant, the Polydeck team is behind you and dedicated to your success.

Need More Throughput?Polydeck MAXI Screen Panel. Our MAXI screen panels combined with our patented PipeTop II™ frame system produce the highest open area in the industry.

Find Your Regional Manager, Agent, or Dealer

Scan the QR code for your industry and region.

AGGREGATE

North America

COAL

North America

MINING

North America

South America

Central America/MexicoCorporate Headquarters1790 Dewberry Road Spartanburg, SC 29307Call: +1 864 579 4594

Polydeck Chile, Ltda.San Fernando 1173San Bernardo, Santiago, Chile Contactenos a +56-22-952-3739

www.polydeckscreen.com

CONNECT WITH US

BEFORE AFTER

Look for Polydeck products on the hit TV show on the Discovery Channel.

http://www.polydeckscreen.com

https://www.youtube.com/user/polydeckscreen

https://www.facebook.com/polydeckscreen

https://www.linkedin.com/company/polydeck-screen-corporation

https://twitter.com/polydeck

http://www.discovery.com/tv-shows/gold-rush/

http://www.polydeckscreen.com/polydeck-aggregate-sales-representatives-agents-dealers

http://www.polydeckscreen.com/coal-sales-representatives-agents-dealers

http://www.polydeckscreen.com/polydeck-mining-sales-representatives-agents-dealers

http://www.polydeckscreen.com/polydeck-mining-south-america-sales-representatives-agents-dealers

http://www.polydeckscreen.com/polydeck-mining-mexico-sales-representatives-agents-dealers

Documents

2015-Vol-10-Polydeck-Product-Catalog