ENGINEERED SOLUTIONSCORROSION & WEAR PROTECTION

JOB REFERENCES FOR CORROSION & WEAR PROTECTION

TREPAX INNOVATION COMPANY LIMITED76-78 MOO 13, SUKSAWAT ROAD, T.BANGPOENG, A.PHRAPRADAENG, SAMUTPRAKARN THAILAND 10130 TEL. +66 (0) 2818 0544 FAX. +66 (0) 2463 5462

TREPAX INTERNATIONAL (VIETNAM) CO., LTD.TREPAX INTERNATIONAL (MALAYSIA) SDN. BHD.

www.trepax.co.th, email: info@trepax.co.th

Asia Silicone Monomer / G1 Project Italian Thai Development Public Company Limited Vinyl Ester Lining / FRP Lining 9,000

SSI Project - Pickling Line Sahaviriya Steel Industries Public Company Limited Vinyl Ester & Brick Lining 3,000

Sepon Copper Mine - CCD Tanks & Process Areas OZ Minerals Limited / LXML / KDG Vinyl Ester Flake Lining / FRP Lining 22,000

VinyThai Public Company Limited - Hot Quench VinyThai Public Company Limited Rubber & Acid Resistant Lining 125

Sepon Gold Mine - CIL Tanks OZ Minerals Limited / LXML / KDG Vinyl Ester Flake Lining / FRP Lining 6,000

Nakorn Thai Steel Mill Sino Thai Engineering & Construction Vinyl Ester Flake Lining / FRP & Brick Lining 3,500

Kaeng Khoi Power Plant Alstom / Sino Thai Engineering & Construction Vinyl Ester Flake Lining / FRP & Brick Lining 2,500

EGAT Rachaburi Power Plant MHI Japan / Sino-Thai Engineering & Construction Vinyl Ester Flake Lining / FRP & Brick Lining 6,800

Omon Power Plant Phase I Mitsubishi Heavy Industries Japan Vinyl Ester Flake Lining / FRP Lining 6,000

Sepon Copper Mine Phase II & III MMG / LXML / SPDG Vinyl Ester Flake Lining / FRP Lining 18,000

Chatree North Gold Project Kingsgate / Akara Mining / Ausenco / VIPCO Vinyl Ester Flake Lining / FRP & Rubber Lining 11,000

Kinsevere Copper Project Stage 2 Ausenco Solution Pty.Ltd.(DRC Branch) Vinyl Ester Flake Lining / FRP Lining 18,000

PTAR Martabe Gold Project G Resource / PT Ausenco Indonesia Vinyl Ester Flake Lining / FRP Lining 9,000

Lynas Phase I - LampsOn Project UGL / Lynas Malaysia Sdn Bhd Bricks / Vinyl Ester Flake Lining / FRP Lining 8,000

Lynas II - LampsUp-MY Project, Package B Toyo-Thai Corporation Public Company Limited Bricks / Vinyl Ester Flake Lining / FRP Lining 7,500

Kinsevere Copper Project Stage 3 Group Five South Africa Vinyl Ester Flake Lining / FRP Lining 2,000

HCL Absorption Column Project Aditya Birla Chemical (Thailand) Rubber & Brick Lining 80

Lynas II - LampsUp-MY Project, Package A Toyo-Thai Corporation Public Company Limited Vinyl Ester Flake Lining / FRP Lining 41,750

NPMC - Bismuth Leach 2 Masan Resources / Nui Phao Mining Co., Ltd. Rubber Lining 1,350

NPMC - Bismuth Leach 2 Masan Resources / Nui Phao Mining Co., Ltd. Vinyl Ester / Epoxy Novolac / FRP Lining 2,500

Lynas II - LampsUp-MY Project Toyo-Thai Corporation Public Company Limited Rubber Lining 1,900

SBPL 500MW Mauban Quezon Power Plant Daelim / KL Korea Flake Lining 9,445

DAP No.2-Vinachem Proejct Toyo-Thai Corporation Public Company Limited Vinyl Ester Flake Lining / FRP Lining 11,250

DOW SCG Tank Program DOW SCG Group Vinyl Ester Flake Lining & Ceramic Polymer 800

DAP No.2-Vinachem Proejct Chemical Industry Engineering JS. (CECO) Rubber Lining & Brick Lining 5,158

NPMC : APT-BPO Concrete Lining Project Masan Resources / Nui Phao Mining Co., Ltd. Epoxy Novolac / FRP Lining 2,000

ROC Exterior Coating - Thermal Tank Rayong Olefin Company Limited Exterior Coating Work 800

Lynas II - LampsUp-MY Project Toyo-Thai Corporation Public Company Limited Vinyl Ester Flake Lining 1 Package

NPCM Project - Maintenance Contract Masan Resources / Nui Phao Mining Co., Ltd. Vinyl Ester Lining / FRP & Rubber Lining 2 Year Contract

IRPC UHV Plant Project - Sulphur Pit Christiani & Nielsen / SK E&C / IRPC Acid Resistance Brick Lining 395

Masinloc 300MW Coal Fired Thermal Power Plant Daelim / KL Korea Flake Lining 2,850

PTAR Martabe Gold Mine Project PT. Suprabakti Mandiri/G-Resources Vinyl Ester Flake Lining 2,640

PTAR Martabe Gold Mine Project-Tanks Lining G-Resource / PT. Suprabakti Mandiri Vinyl Ester Flake Lining 1,950

SPRC Project - Bio-Reactor Tanks Star Petroleum Refining Public Company Limited Vinyl Ester Flake Lining / FRP Lining 3,200

SWFGD, Pagbilao Power Plant Project MHPS / Daelim / KL Korea Vinyl Ester Flake Lining 5,300

ASM / SEC / G1 Upgrading Project Phase 2 TTCL Public Company Limited Flake Lining 2,975

Bangchak Refinery TA2018 Bangchak Corporation Public Company Limited Heat Exchanger ReBuild & Coating 37

GHECO TA2015 / 2017 GHECO-ONE Company Limited FGD Inspection & Rehabilitation Package

NPCM Project - Maintenance Contract Masan Resources / Nui Phao Mining Co., Ltd. Rubber Lining 3 Year Contract

Sepon CMP Project - Maintenance Contract MMG / Lang Xang Mineral Limited Vinyl Ester Flake Lining / FRP Lining Yearly Contract

WFGD Mae Moh Unit 4-7 Replacement GE-Alstom China Vinyl Ester Flake Lining / Rubber Lining 23,000

Duyen Hai 3 Extension Thermal Power Plant Construction Corporation No. 1 - JSC Flake Lining 2,395

SWFGD Jimah East Power 2 X 1000MW GE-Alstom China Vinyl Ester Flake Lining / FRP Lining 15,000

IL Vietnam Lube Oil Blend Plant Construction We Construction JSC Lining 177

Hongsa Power Plant - FGD/ABS Unit 1,2,3 Hongsa Power Co.,Ltd. (HPC) Inspection & Evaluation 1 Package

Hongsa Power Plant - FGD Slurry Pump Hongsa Power Co.,Ltd. (HPC) Multi Layer Ceramic Polymer System 1 Package

Rama 9 Bridge Structural Cable Protection The Expressway Authority of Thailand (EXAT) Protective Coating 3,828

Visions and GoalsOur primary goal is simple “QUALITY” It sits alongside “SAFETY” and is at the

heart of everything we do. This is ultimately our vision and is achieved by

adopting the best systems & technologies. Trepax Innovation has been

certified to ISO 9001:2015 as well as following the highest degree of technical

documentation, procedures and internation standards.

Partners

We select only the very best partners in industry. Allowing Trepax to provide

high perfomance solutions for our clients with the same mindset, share similar

visions & values regarding engineered technologies and corrosion & wear

protection requirements.

Together with our partners, we deliver high quality corrosion & wear

protection solutions in varied applications across different industries.

Trepax International is part of the Trepax group of companies and was formed to consolidate Trepax business interests in the Malaysia and Vietnam markets having previously worked as a foreign contractor. With our local entity Trepax is now able to work more effectively to local market conditions and provide a higher standard of support, service and after sales service to our clients. Trepax has been active in the Malaysia and Vietnam markets for many years providing our range of solutions to meet our clients high standards of safety, quality and professional based specialist contracting. With our local presence we are able to build on this foundation to provide market specific solutions to our clients in a timely and cost efficient model, fully supported by a local team of experienced specialists. Trepaxs’ goal is to become a regional leader in the turn-key supply of specialist solutions to meet the current and future needs of our clients. As a regional player we are able to pool our resources to always be able to support our clients with a vast array of local and international experience, this ensures our clients get the best possible fit to meet their stringent demands.

Trepax Innovation... Your Solution ProviderTrepax are proud to deliver a portfolio of engineered concepts and

designed system solutions, all tailored and packaged to meet our clients

Corrosion & Wear Protection needs.

Trepax can also assist in asset inspection and root cause investigation,

through consultancy visits by our trained engineers to ensure that future

corrosion, erosion and other mechanisms of substrate attack do not occur.

This can also be monitored by our dedicated teams of corrosion mitigation

specialists, which we have situated on various sites throughout SE Asia.

Trepax Innovation combine modern Engineering principles, state of the art

materials, coupled with high quality design and installation services. This is

all brought together in a single sourced package to ultimately provide our

clients with the complete Engineered Solution, resulting in peace of mind

and a true... GUARANTEE FOR SUCCESS

PhilosophyWe believe… The customer should be offered the best solution to meet

their needs.

Only the correct partnership of design, material selection and installation

can lead to a successful outcome. Due to our many years of experience

this is made possible.

Trepax are primarily a contractor with vast fields of knowledge in installing

specialist systems, backed by a dedicated team of professionals, who are

able to devise real world solutions. Having an array of specialist companies

products and technical support at our finger tips enables us to service our

customers effectively by providing them with the best possible solutions, to

meet their corrosion and wear protection needs.

Core ValuesGuarantee For SuccessWe are dedicated to protecting valuable assets. We continuously apply

the highest standards of excellence in everything that we do, in order to

consistently be the best at what we do. Trepax provide a professional but

friendly working environment with our partners, ensuring that all involed, at

any level are treated with dignity and respect.

TREPAX INTERNATIONAL GROUP OF COMPANYTREPAX INTERNATIONAL (VIETNAM) CO., LTD.TREPAX INTERNATIONAL (MALAYSIA) SDN. BHD.

Professional Service

Trepax are primarily a contractor with vast field knowledge of installing

specialist systems backed by a dedicated team of professional engineers.

Having an unbiased source of highly specialist companies products at our

fingertips enables us to offer the best combination of products to truly meet

the customers needs, enabling us to service our customers effectively by

providing them with the best possible solution.

Installation Service

Our vast experience of installing specialist corrosion and wear protective

systems over many years has allowed us to work with top product

manufacturers/suppliers and has given us the opportunity to become

highly trained technicians in the art of handling and installing these

systems, through continuous training we are able to maintain and provide

this high standard of workmanship for our clients.

Guarantee… Consistent Performance

Having completed project after project in some of the most remote and

demanding locations and environments within SE Asia and beyond,

Trepax Innovation take immense pride in knowing that the customer is in

safe hands and can rely wholeheartedly on our consistent quality and

performance in handing over the project on time, within budget and

finished to the highest possible standards.

Quality

Quality control checks are made at every step of the process from design,

production, Installation until final hand-over is completed. Our experience

in this regard is what gives our clients confidence in the long term success

of the projects we undertake. Full documentation is provided for each

project showing hold points, test results and observations as well as any

non-conformances and corrective action taken. Suitably qualified

QA/QC engineers based on site, perform tests using internationally

accepted test methods such as ASTM, ISO, BS and JIS etc. As well as

installation equipment Trepax has a vast array of QC equipment at its

disposal.

Corrosion and Wear Protection

Trepax offers consultancy, development and optimization assistance

within the fields of corrosion technology, corrosion mitigation and

corrosion and wear protection. Our main aim when first engaging with

our clients is to listen to their needs and address the issues and problems

they face, then armed with this information we can then advise on the

correct material selection, planning and installation procedure to give

optimum protection to these corrosive or abrasive environments and to

provide a fully installed engineered solution.

Detailing

Where specifications exist our engineers work with procurement

departments to match our principle systems with the specifications. In

cases where there is no such specification for a product but a design

condition exists then we work with owners, designers and specifiers to

provide the best package that meets the prevailing and future

conditions in line with the project budgets. In all cases experience of

similar projects and our expertise in these areas provide a solid design

foundation for our clients to rely on. Conceptual designs through to

installation are fully supported by design data and documentation.

Rubber Grades

Premium Natural Rubber

Bromobutyl Based Rubber

Vulcanised Rubber

Self Vulcanising Rubber

A range of hard rubbers some natural some graphite filled along with polyisoprene and Styrene butadiene rubbers are also used in our application works, these hard rubbers are excellent for lining internal flange facings and steel components subjected to harsh environmental conditions.

Rubber Lining Technologies The ranges of specialist rubbers we have at our disposal allows us to provide unmatched wear performance in the toughest of abrasion environments, these rubbers whether Vulcanized or natural give optimum protection and performance and coupled with our experience and abilities to consistently provide the correct level of application we believe we have a real recipe for continuous success and are proud to ensure that we always provide the best field performance that our customers have come to expect.

Rubber Lining Systems

Uses Tank linings, hoppers & chutes pipe lining

Features Excellent slurry abrasion resistance, excellent cutting and tear resistance

Sector Mining, heavy industry

Uses Acid leach tanks, chemical storage tanks, tank linings, chemical pump casings

Features Excellent resistance to Inorganic chemicals, high temperatures, UV and Ozone resistance

Sector Mining, heavy industry

Uses Lining of steel and concrete components that are exposed to chemical loads

Features Excellent chemical and salt resistance, can be exposed to the operation conditions directly after the application

Sector Chemical, fertilizer plants, chlorine and steel industries

Uses Lining of steel components exposed to chemical loads

Features Excellent chemical resistance and high thermal resistance

Sector Chemical, fertilizer, acid plants, power plants

Steel Surface

Rubber SheetAdhesive

Primer

Demanding & Challenging Environments Require Ultimate Protection

In certain cases such as fertilizer plants and power plants where high chemical and temperatures are present it is often specified that a high chemical resistant rubber lined system is installed with an acid protective brick or tile lining applied over the rubber, these are highly corrosive, abrasion and temperature resistant systems able to perform in the most harsh and demanding of environments.

Rubber Lining

Steel Surface

Rubber SheetBrick Lining

AdhesivePrimer

Brick & Rubber Lining

Corrosion & Wear Protection Business Group

Corrosion & Wear Protection is about engineered solutions; this is a combination of materials, design and detailing, preparation, installation and

preventive maintenance. All the listed factors, brought together in the right balance are essential components if long-term benefits are to be realised.

This business is high value and there is no room for error as the implications of asset failure and environmental damage is huge. Trepax has experience in

all types of high-end corrosion protection dealing with applications such as chemical containment, process vessels, chemical storage under extremes of

temperature, pressure, chemical concentrations and erosion of corrosive media. In conjunction with our principals we offer engineered solutions to

complex issues using both traditional materials such as bricks, tiles and rubber sheet as well as more modern materials such as glass fibre/glass flake

reinforced linings. We also offer solutions based on the new technology materials that use fluoropolymers and other advanced systems. Trepax has real

world experience in many demanding projects the job reference table on the back page shows a selected list of some of our typical applications. Full

reference lists and case histories are available on request.

REPAIR… of concrete and metallic substrates subject to chemical, corrosion and erosion attack.

REBUILD… of concrete and metallic substrates, plant and equipment, to extend its life span and continued performance.

PROTECT… concrete and metallic substrates from corrosive and erosive attack to give our customers peace of mind and a true Guarantee for Success.

By utilizing the latest technologies in specialist repair and protection materials we are able to solve many of the issues that we are presented with and it is only down to the imagination and creative thinking by our trained engineers and highly skilled workforce that allows us to come up with these highly effective solutions, using these innovative products.

We specialize in offering solutions for abrasion, wear, impact and corrosion through chemical and environmental attack and heat loss on process equipment.

This work can be done inside the plant/ facility of the customer or alternatively certain pieces of plant and equipment can be taken to our workshop in Rayong, where we have a trained service team who are able to REPAIR, REBUILD & PROTECT these assets.

Repair / ReBuild / Protect