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An Introduction to Grayloc® Products!
Serving your Piping and Pressure Vessel
requirements for over 50 years!
Grayloc® Products – An Oceaneering International
Company
Oceaneering is a global oilfield provider of engineered services and products, primarily to the offshore oil and gas industry
Oceaneering Main Office:
Oceaneering International, Inc.
11911 FM 529
Houston, Texas 77041
Tel +1 (713) 329-4500
Fax +1 (713) 329-4951
www.oceaneering.com
Founded in 1964, Oceaneering has grown from an air and mixed gas diving
business in the Gulf of Mexico to a diversified, advanced applied technology
organization operating around the world. Oceaneering achieved this growth
by executing a plan of both internal research and development augmented by
strategic acquisitions.
About Oceaneering International Inc
Founded in 1964
Listed on the NYSE
56 Offices in 20 Countries
More than 8000 employees
Oil Field Support
Remotely Operated Vehicles
ROV Tooling & Subsea
Engineering
Subsea Products
Subsea Projects
Inspection & Integrity
Management
Mobile Offshore Production
Systems
Non-Oil & Gas related
Oceaneering Space systems
Entertainment systems
Marine Division
Oceaneering’s Products and Services Oil & Gas
Technology
Grayloc® Products – Recent History & Moving
Forward
• Acquired by Oceaneering International Inc during 2005
• Reflange product line integrated into Grayloc®
Products portfolio
• Acquired SMX International Canada during 2010, now known as Grayloc
® Products Canada Ltd
Grayloc®
Products and Services
Grayloc®
Clamp Type
Connectors
Grayloc®
Compact
Flanges
Grayloc®
Remotely Operated
Connectors
Grayloc®
Hinge Closures
SMX Non Slam Nozzle
Check Valves
SMX Universal Ball Joints
Grayloc®
On-site
services
Grayloc® Engineering, Manufacturing & Sales Locations Grayloc
® Engineering, Manufacturing & Sales Locations
Houston, Texas
- Engineering
- Manufacturing
- Sales
Aberdeen, Scotland
- Engineering
- Manufacturing
- Sales
Dubai, UAE
- Manufacturing
- Sales
Kuala Lumpur, Malaysia
- Sales
Houston, Texas
- Engineering
- Manufacturing
- Sales
Aberdeen, Scotland
- Engineering
- Manufacturing
- Sales
Dubai, UAE
- Manufacturing
- Sales Kuala Lumpur, Malaysia
- Sales
Western Hemisphere Eastern Hemisphere
Grayloc Products, L.L.C.
9342 Telge Road
Houston, Texas 77095
U.S.A.
• Manufacturing & Headquarters
• 30,000ft2 Manufacturing
• 20 Machine Tools
• Three Production Shifts
Grayloc Products Canada Ltd. 837 Fourth Line Oakville, Ontario L6L 5B8
Canada
• Manufacturing Facility
• 30,000 ft2 Manufacturing
• 14 Machine Tools
• One Production Shift
Grayloc Products Ltd.
Hydropark, Tern Place
Denmore Road, Bridge of Don
Aberdeen, Scotland AB23 8JX
• Manufacturing Facility
• 5,600 ft2 Manufacturing
• 5 Machine Tools
• Two Production Shifts
Grayloc Products M.E.
Unit No FZS1-BG04
Jebel Ali Free Zone
Dubai, U.A.E.
• Manufacturing Facility
• 5,500 ft2 Manufacturing
• 5 Machine Tools
• Two Production Shift
Oakville, Ontario, Canada
- Engineering
- Manufacturing
- Sales
Grayloc®
Products Facilities
Aberdeen UK Dubai UAE
Houston Tx USA Oakville Canada
Grayloc® Markets
• Petro-Chemical & Refining
• Oil & Gas Production - Land, Offshore & Subsea
• Steam Assisted Gravity Drain (SAGD)
• Coal Gasification & Liquefaction
• Cryogenic
• Aerospace
• Hydraulic
• Steam & Nuclear Power
• Food Processing
• Research & Development
• Environmental
• Defense
Grayloc® Applications
• Process Piping (ANSI 900# - 4500# / API 2M - 20M)
• Flexible and Rigid Pipeline
• Production Manifolds / Flow Lines
• Compressors / Pumps
• Vessel / Reactor Closures
• Instrumentation
• Jacketed Piping Systems
• ASME Code Pressure Vessels
• Hazardous Service (Subsea, Nuclear, etc.)
• Lethal Service
• US Navy Level 1 Subsafe
The Ultimate Connection -
Grayloc®
Metal to Metal Sealing Technology Grayloc
® Metal to Metal Sealing Technology has
been field proven and reliable for over 50 years. Main
products include Grayloc®
Connectors, Compact Flanges and Remotely Operated Connectors. Each recognized as a standard for critical service piping and pressure vessel connections world wide, providing the strength and sealing integrity of a welded joint, with the versatility of a mechanical joint, and by far superior to ANSI or API ring joint flanges, compare Grayloc
® technology -vs- std flange below
In addition and compared to conventional ANSI or API ring joint flanges, Grayloc®
Metal to Metal Sealing Technology is significantly lighter and smaller, with less bolts, helping to reduce fabrication times, assembly times and significantly reducing overall project costs
Long after installation, ongoing advantages include increased performance, lowered maintenance costs & reduced inventories
Grayloc®
Metal to Metal Sealing Technology - Proven to be the Ultimate Connection in over 50 years of critical field service -
Std Flange
Grayloc®
Connector
Grayloc®
Compact Flange
Grayloc® Clamp Connector
Grayloc Clamp Connector – The
Original Clamp Connector since 1954!
Grayloc Clamp Connectors provide
maximum convenience in terms of the
space, weight and time savings for make-
up and breakdown
Using well proven Grayloc metal to metal
seal ring, Grayloc Clamp Connectors
provide the strength and sealing integrity of
a welded joint, with the versatility of a
mechanical joint
The Grayloc Clamp Connector is recognised as the industry standard
for critical service piping and pressure vessel applications worldwide
Grayloc®
Connector Component Parts
Why Grayloc® Connectors Outperform Flanges
• Significantly Lighter and Smaller
• Metal-to-Metal Sealing (Zero Leakage / Fugitive Emissions)
• Toughness / Extreme Service
• Ease of Installation (Only 4 Bolts)
• Low Make-Up Torque (as much as 75% less)
• Less Maintenance
• Low Inventory Requirements
• No Bolt-Holes to Align
Equivalent
ANSI Flange
Grayloc
® Connectors vs. Flange Assys.
(Weight - Lbs.)
0
100
200
300
400
500
600
700
800
900
1000
1100
3" 6" 10"
Pipe Size 3" 6" 10"
Grayloc
Connector37 144 415
API 5000#
Flange Assy.92 365 1032
ANSI 1500#
Flange Assy.121 407 1100
Production Manifold – Offshore Gulf of Mexico
ExxonMobil (Kizomba A) – Manifold
Subsea West Africa
Methanol Reformer
Grayloc®
Compact Flanges
Standard ANSI or API
Grayloc Compact Flange
A superior lightweight and compact solution for
critical service piping and pressure vessel
applications
Compact in comparison to ANSI or API flanges
Utilizes well proven Grayloc® metal to metal
seal ring technology
Less weight than ANSI or API flanges, &
proven cost effective solution
Grayloc® Compact Flange - Components
Grayloc
Seal
Ring
Standard All
Thread Studs
Standard
Heavy
Hex Nuts
Grayloc®
Compact
Flange
Grayloc®
Compact Flange
Std Flange
Grayloc® Remotely Operated Connectors
Utilizes well proven Grayloc®metal
to metal seal ring technology
Reduced opening and closing
times, realises significant
savings in man-hours and
costs
A safe, mechanical connector for
use in hazardous environments,
and personnel restricted zones
Clamp pre-loads with single drive
screw operation
Grayloc® Remote Connectors on Offshore Platform Surface Trees
Grayloc®
Remote
Connector
Grayloc® Subsea Connector for Customer Subsea
Retrievable Choke Valves
HORIZONTAL JUMPERS CAN BE EMPLOYED FOR VARIETY OF HORIZONTAL TIE-INS SUBSEA
Grayloc® Subsea Connector
Grayloc® Subsea Connector
Grayloc® Hinged Closures
Typically used on Pressure
Vessel Man ways, Pig launchers,
Receivers etc
Utilizes standard Grayloc® clamps and
the Grayloc® metal to metal seal ring
technology
Safe, effective, and dependable,
assembly methods – every time
Reduced opening and closing
times, realises significant savings
in man-hours and costs
Grayloc® Hinged Closures
Grayloc® Remotely Operated Hinge Closures
• Prevents damage to upstream piping when flow reverses
• Minimizes pressure loss during normal operation
• Fast dynamic, non-slam response reduces destructive return flow (water hammer) effect
• The lowest life cycle cost of any check valve on the market today
• Reliable, maintenance-free operation
• Design standards: ASME B16.34, API 6D, CSA Z245.15
• ASME Class 150 through to 4,500 and up to API 10,000
• End connections: Industry standard end connections available, including Grayloc hub and compact flange
SMX Non-Slam Nozzle Check Valve Advantages:
• Leak-free, low maintenance swivel connection
• SMX Flexi-Ball provides bi-directional movement, 360º rotation and up to 30 degree axial pivot
• SMX Uni-Ball delivers bi-directional movement and 360º rotation
• High-integrity leak-free seal– combination of metal and contoured graphite rings
• Compensates for linear and rotational pipe movement and expansion
SMX Universal Ball Joints
Grayloc® Products Technical
Support and
On-site Services
Grayloc®
Products on-site
Services, Product Training,
Inspection & Repair
For all Grayloc®
connections, any size
Available for immediate,
global, mobilization
Fully qualified, approved
personnel
Summary of End User Benefits
• Reliable Zero Leakage Sealing Technology
• Light Weight Compact Design
• Ease Assembly
• Low Make-Up Torque
• Less Maintenance
• Low Inventory Requirements
• No Bolt-Holes to Align (Clamp Connectors)
• Total Project Support
• Over 55 Years of Field Proven Experience
• Four (4) Engineering, Manufacturing and Sales Locations
• Strong Financial Resources to Support Large Projects
• Field Service Personnel Available to Provide On-Site Support
Thank you for your interest in Grayloc®
Products,
and we hope you enjoyed our presentation
To request further information please contact your
local facility listed below:
Western Hemisphere
Grayloc® Products, L.L.C.
9342 Telge Road
Houston, Texas 77095
U.S.A
Tel: +1 (713) 466-8853
Fax: +1 (713) 937 2335
E-mail: [email protected]
Eastern Hemisphere
Grayloc®
Products Ltd
Hydropark, Tern Place
Denmore Road, Bridge of Don
Aberdeen, Scotland AB23 8JX
Tel: +44 (0) 1224 222790
Fax: +44 (0) 1224 222780
E-mail: [email protected]
Grayloc®
Products M.E.
Unit No. FZS1-BG04
Jebel Ali Free Zone
Dubai, U.A.E.
Tel: +971 (0) 4 886 1980
Fax: +971 (0) 4 886 1766
E-mail: [email protected]
Grayloc® Products Canada Ltd
837 Fourth Line
Oakville, Ontario L6L 5B8
Canada
Tel: +1 (905) 842-3150
Fax: +1 (905) 842-1785
E-mail: [email protected]
Grayloc Products
17 Jalan Telawi
Bangsar
59100 Kuala Lumpur
Malaysia
Tel/Fax: +60 3 22848006
E-mail: [email protected]
Serving Piping and Pressure Vessel
requirements for over 50 years!
What’s Your Application?
