WASCO ENERGY PIPELINE SERVICES 1 WASCO COATINGS SDN BHD 2 WASCO COATINGS EUROPE 3 DEEPWATER CORROSION SERVICES INC 4 WASCO KANSSEN LIMITED 5 WASCO CORROSION SERVICES SDN BHD 6 WASCO LINDUNG SDN BHD 7 PETRO-PIPE (SABAH) SDN BHD

ENGINEERING 8 WASCO ENGINEERING PTY LTD 9 WASCO ENGINEERING SERVICES PTE LTD 10 WASCO ENGINEERING INTERNATIONAL LTD 11 MACKENZIE HYDROCARBONS (AUSTRALIA) PTY LTD 12 PT WASCO ENGINEERING 13 Wasco Engineering & Technology (Nantong) Co Ltd 14 WASCO ENGINEERING TECHNOLOGIES PTE LTD

E&P SERVICES 15 ASHBURN INTERNATIONAL INC 16 BOTCO SDN BHD 17 LTT OIL & GAS LTD 18 TOT GROUP 19 WAH SEONG LTD 20 WSM OIL AND GAS SERVICES LIMITED

Wasco Energy Group of Companies Suite 19.01, Level 19, The Gardens North Tower, Mid Valley City, Lingkaran Syed Putra, 59200 t +603 2685 6800 f +603 2685 6999 e [email protected] w www.wascoenergy.com

SEPTEMBER 2012 5th edition

WASCO COATINGS MALAYSIA SDN BHD Suite 19.01, Level 19 The Gardens North Tower Mid Valley City Lingkaran Syed Putra 59200 Kuala Lumpur Malaysia t +603 2685 6800 f +603 2685 6999 e wascocoatings.kl@ wascoenergy.com

WASCO COATINGS EUROPE Kloosring 22 Oud-Beijerland The Netherlands 3261SB t +31 612 62 3931 e rik.nugteren@ wascoenergy.com

WASCO KANSSEN LIMITED Room 310, Qing n Plaza No 27, Xiaoyun Road Chaoyang District Beijing 100027 People’s Republic of China t +86 21 5836 1700 f +86 21 5836 1799

WASCO CORROSION SERVICES SDN BHD Suite 19.01, Level 19 The Gardens North Tower Mid Valley City Lingkaran Syed Putra 59200 Kuala Lumpur Malaysia t +603 2685 6800 f +603 2685 6999 e sales.wascolindung@ wascoenergy.com

Deepwater Corrosion Services Inc 10851, Train Court, Houston Texas 77041, U.S.A. t +1 713 983 7117 f +1 713 983 8858 e [email protected]

Turn Key Pipeline Services BV (Netherlands) Vonderweg 37A 7468 DC Enter The Netherlands t +31 547 386 330 f +31 547 381 885 e [email protected]

PETRO-PIPE (SABAH) SDN BHD No. 1, Jalan 4, KKIP Timur Industrial Zone 13 (IZ 13) Kota Kinabalu Industrial Park 88460 Kota Kinabalu, Sabah t +6088 491 377 f +6088 491 387

No matter how deep your pipeline runs, how hot the oil is, we have the right solutions for you.

NOVEMBER 2012 Printed on environmentally-friendly paper Introduction Technical Specifications Specifications / Max. Water Depth Max. Temperature Max. Length Diameter K-value About Wasco Type of Coating With our experience coating over 22,000 km of pipelines across four continents in 25 countries, Wasco’s Pipeline Services GSPU 3000m 90ºC (wet) 13.0m 4.5” – 30” 0.145 - 0.165 Division is renowned for its pipe coating, pipe manufacturing and corrosion protection solutions for the global oil and gas industry. 115ºC (dry) Combined with other coating plants in China and West Africa, Wasco offers a comprehensive range of anti-corrosion coatings, flow assurance coatings, concrete weight coating, cathodic protection anodes and thermal spray aluminum coating services, enabling SPU 300m 90ºC (wet) 13.0m 4.5” – 30” 0.11 - 0.12 us to protect your pipeline in any operating environment, no matter how extreme. 115ºC (dry)

GSPP 3000m 140ºC 9.0m – 25.0m 4.5” – 30” > 0.17 About SURFCOAT Wasco offers a full suite of high efficiency thermal coating solutions that protect and insulate pipes used in offshore projects to 5LPP 700m 140ºC 9.0m – 25.0m 4.5” – 30” > 0.185 ensure easy installation and flow assurance. We own an integrated deepwater flow assurance coating facility, offering syntactic multi layer polypropylene and polyurethane coatings. We also have the technical capability to coat up to 24-metre long pipes. PiP / PUF Depending on 155ºC 13.0m 4.5” – 30” Depending on PUF design

Neptune 4000m 160ºC 13.0m 4.5” – 30” 0.152 Product Description

Product Description

Glass Syntactic Polyurethane (GSPU) • 2-layer coating system composed of fusion bond epoxy (FBE) and syntactic polyurethane blended with glass beads. Track Record • designed for deep water and based on polyurethane matrix with glass microspheres. Project Name / Diameter Coating Type & Thickness Length Client / Year

• min OD 4.5” – max OD 30” & for any length up to 13.0m. Saderi Project 5LPP (22mm) 11.5km Sarawak Shell Berhad 14” Jan – Mar 2008 Syntactic Polyurethane (SPU) • 2-layer coating system composed of fusion bond epoxy (FBE) and Gumusut-Kakap Deepwater GSPU (76.2 – 114.3mm) 34.7km Sabah Shell Petroleum syntactic polyurethane. Project Company 8” December 2008 • designed for shallow water and based on polyurethane matrix with polymer microspheres. Turkmenistan Block 1 Gas SPU (84mm) 15.1km MITCO/PCSB Development Project October 2008 • min OD 4.5” – max OD 30” & for any length up to 13.0m. 12”

Shuqaiq II Independent Water PUF (50.8mm) 2.1km Zelan Glass Syntactic Polypropylene (GSPP) • multi-layer coating system composed of fusion bond epoxy (FBE), and Power Project (with HDPE February 2009 polypropylene copolymer adhesive, solid polypropylene, syntactic casing pipe) polypropylene blended with glass beads and solid polypropylene topcoat. 20”

• designed for deep water and based on syntactic polypropylene with glass Newfield-Puteri Project SPU (59.2mm) 12km Newfield microspheres. 12.75” 5LPP (61.5mm) 2.5km February – April 2011

• min OD 4.5” – max OD 30” & for any length between 9.0 to 25.0m. Bien Dong Project 5LPP (65mm) 9km PTSC 12.75” April – May 2012 5-Layer Polypropylene (5LPP) • multi-layer coating system composed of fusion bond epoxy (FBE), polypropylene copolymer adhesive, solid polypropylene, polypropylene foam and solid polypropylene topcoat.

• designed for shallow water and based on polypropylene foam.

• min OD 4.5” – max OD 30” & for any length between 9.0 to 25.0m.

Pipe-in-Pipe / Polyurethane Foam (PUF) • coating system composed of fusion bond epoxy (FBE) and low density polyurethane foam.

• designed for shallow / deep water and based on polyurethane foam injected between the pipe and a case (HDPE or steel).

• min OD 4.5” – max OD 30” & for any length up to 13.0m.

High Temperature Flow Assurance • 2-layer coating system composed of fusion bond epoxy (FBE) and Coating (Neptune) NEPTUNE®.

• designed for shallow / deep water and based on NEPTUNE®.

• min OD 4.5” – max OD 30” & for any length up to 13.0m. ENGINEERING Wasco’s Engineering Division designs, builds and operates facilities for a wide range of applications within the utilities and energy industries. Our services include engineering design, procurement, fabrication, installation, commissioning and operation & maintenance (O&M) services. Wasco Engineering provides highly specialised products and services to the oil, gas, petrochemical and power generation industries. Integrated Engineering Solutions and Services Provider The Engineering Division comprises of: Wasco Engineering International Limited, Wasco Engineering Services Singapore, Wasco Engineering Technologies, PT Wasco Engineering Indonesia, Wasco Engineering Australia and Mackenzie Hydrocarbons. The Division provides a holistic approach for engineering solutions and services for both onshore and offshore applications. As a fully integrated division, the Wasco Engineering Division has successfully executed multiple topside projects on FPSO facilities including the provision of a complete gas processing plant with a throughput of 350 MMSCFD. The division further offers its customers with a complete Design, Build, Own and Operate service with equipment being leased under guaranteed operating contracts. Each business unit within the division offers complementary product lines which together, as Wasco Engineering, is able to serve as a fully integrated solutions and services provider to our key market industries.

Wasco Engineering International Limited, Wasco Engineering Services Singapore and Wasco Engineering Australia provides high specification, reciprocating and screw gas compressors and power generation packages as well as modularized process packages for onshore and offshore applications including complete FPSO topside packages. We are also a distributor for several reputable gas compression equipment OEMs, and maintains the highest standard of package engineering available worldwide.

Mackenzie Hydrocarbons concentrates on design and engineering of process equipment for a wide range of industries including oil, gas and power generation.

Wasco Engineering Technologies and PT Wasco Engineering Indonesia is a complete process equipment integrator for the oil and gas industry with capabilities in project management, engineering, procurement and fabrication. Wasco Technologies also provides integrated process solutions and rental of process equipment.

Locations Fabrication yards are strategically located in: • Singapore • Batam, Indonesia • Nantong, China (JV)

All the fabrication yards in these regions have direct water front access allowing the load out of large pre-commissioned modules directly to platform fabricators and FPSO conversion yards. Load out capability ranges up to 1,500 tonnes.

Compression & power generation packaging facility in Dubai. A network of rental, operations & maintenance and after sales support facilities are located in: • Singapore • Dubai, UAE • Brisbane, Australia • Sattahip, Thailand • Batam, Indonesia COMPRESSION PACKAGING Wasco designs, engineers and packages Reciprocating, Screw and Centrifugal Gas Compressors for Oil & Gas and Energy industry applications. Commercial offerings include - Sales, Lease, Rental services for Gas Compression packages. The following is a summary of typical Gas Compression package solutions provided: • Custom-designed skid mounted reciprocating compressor packages ranging from 100 HP up to 6000 HP • Screw Compression (dry screw and oil flooded) from 100 HP to 1000HP • Centrifugal Compression up to 20000 HP • Discharge pressures of compressors designed to 620 barg • Sour gas with high content of H2S (nearly 40%) • Gas/Diesel Engine or Electric Motor drives • Gas Turbine drives

PROCESS • Test and Production Gas/Crude Separators • Oily - Water Separators & Produced water treatment • Slug Catchers • Scrubbers • Crude Oil De-salters and dehydrators • Dehydration modules • Gas Sweetening units • Fuel Gas Treating Facilities • Water injection packages • Chemical dosing packages • Flare modules The above Process Modules are usually for FPSO applications with production capacity about 60000 bbls oil/day; gas dehydration <100 MMSCFD

POWER GENERATION • From our Dubai base, Wasco is a supplier for GE Gas Engines, both Waukesha and Jenbacher brands • Uniquely placed to offer standard GE Gas Engine power generation packages in the Middle East • Design & supply of ‘bespoke’ packages utilising the Waukesha brand engines • Gulf states Installed base currently over 58 MW

NATURAL GAS ENGINE GENSET RANGE • Range from 230 – 4000 KW, both Lean & Rich Burn Engines

OPERATIONS, MAINTENANCE & SERVICE CONTRACTS • Various levels of on site and regular service visit support available: • Manpower only for scheduled maintenance • Low Level Service includes planned maintenance and overhauls • High Level Service additionally incudes unscheduled maintenance • Full O&M service additionally includes availability guarantees • Wasco provides world-wide coverage for Service Agreements or Health Care Plans and Field Service Support Call Off • Only original OEM supplied spares included within contracts

Wasco Energy Group

• Wasco Energy Group (Wasco) represents a globally integrated energy infrastructure Group. • Headquartered in Malaysia, Wasco is a wholly owned subsidiary of Wah Seong Corporation Berhad, a publicly listed company on Bursa Malaysia with a market capitalization of approximately USD523mil (as at Feb 2012)

SEPTEMBER 2012 Printed on environmentally-friendly paper

Tot GROUP ASHBURN OFFSHORE No 59-3, The Boulevard OIL & GAS EQUIPMENT Mid Valley City & ENGINEERING Lingkaran Syed Putra COMPANY LTD 59200 Kuala Lumpur 16A Minhe Road,Jianfu Malaysia Industrial Park, Tianjin t +603 2287 2990 XEDA, China 300385 f +603 2287 2991 t +86 22 88 29 8140 e tot.enquiry@ Ext. 808 wascoenergy.com f +86 22 88 29 8141

Botco Sdn Bhd LTT Oil & Gas No 59-10, The Boulevard Nigeria Ltd Mid Valley City Plot 113, Trans Amadi Lingkaran Syed Putra Industrial Layout Port 59200 Kuala Lumpur Harcourt, Nigeria Malaysia t +234 84 461 211 t +603 2287 8996 f +603 2287 8997 e botco.enquiry@ wascoenergy.com

Wah Seong China Ltd Suite 1108, Sino Life Tower No 707, Zhangyang Road 200120 Shanghai People’s Republic of China t +86 21 5836 1700 f +86 21 5836 1799

Ashburn International Inc 5800 Corporate Drive Suite B-5 Houston Texas 77036, USA t +1 713 776 8282 f +1 713 776 1700 WASCO ENERGY CHINA DIVISION SPECIALIZED PIPE COATING AND CORROSION PROTECTION SOLUTIONS VIA WASCO KANSSEN

COATING RANGE Wasco Kanssen provides our customers with reliable pipe coating services specified to meet various technical requirements. Current types of coating include:

• Single / Dual Layer FBE Coating (FBE / DFBE) • Three Layer PE / PP Coating (3LPE / 3LPP) • Asphalt Enamel Coating (AE) • Liquid Epoxy Friction Reduction / Anti-corrosion Internal Coating (LEC) • Concrete Weight Coating (CWC) • Pipe-in-pipe Insulation Coating (PIP) • Polyurethane Insulation Coating (SPU / GSPU) • Polypropylene Foam Insulation Coating (PPF)

PROJECT PORTFOLIO By the end of year 2010, Wasco Kanssen has coated more than 20,000km of pipelines and has participated in most of the state’s major pipeline works, which also includes local level pipeline projects for the transferring and transporting of oil, gas, water and chemicals. We are proud that with the successful implementation of our onshore and offshore pipeline projects, we are able to prove the ability of Wasco Kanssen to provide a full-range of pipe coating services to our customers according to their different requirements.

Onshore projects

• Sebei - Xining - Lanzhou Gas Pipeline • Sichuan - East China Gas Pipeline • 1st & 2nd Shaanxi - Beijing Gas Pipeline • Central Asia Pipeline • 1st & 2nd West - East Gas Pipeline • Kurla - Shanshan Oil Pipeline • Sudan Muglad Pipeline • Lanzhou - Zhenzhou - Changsha Oil Pipeline

OFFshore projects

• Pinghu Pipeline • Dongfang 1-1 Pipeline • Chunxiao Pipeline • Hangzhou Bay Pipeline

WASCO ENERGY CHINA DIVISION

On top of providing competitive and quality products, Wasco Energy China Division is also committed to offering reliable services and solutions to all our partners. Our expertise includes:

• Pipe coating and corrosion protection solutions • Supply of oil & gas equipment as well as after-sales service • Supply of materials, spare parts and fittings for pipeline coating SUMMARY OF MAJOR PROJECTS

PROJECT Medium Conveyed OM Type of Coating Length (mm) (km) Oil Gas Others FBE 3LPE /3LPP LEC CWC

Kurla - Shanshan Oil Pipeline 610 320 Nanbaxian - Dunhuang Gas Pipeline 323.9 350 Yima - Zhenzhou Gas Pipeline 426 190 Muglad Oil Pipeline, Sudan 711 550 Sebei - Xining - Lanzhou Gas Pipeline 660 208 Lanzhou - Chengdu – Chongqing Oil 508 / 457 / 323 711 Pipeline West - East Gas Pipeline 1016 916 406.4 / 355.6 / South Iraq Oil Pipeline 294 323.8 / 168.3

Dongfang 1 -1 Offshore Pipeline 558.8 114 West - East Gas Pipeline (Extension) 813 / 508 / 219.1 133.6 Zhongxian - Wuhan Gas Pipeline 711 410 Jingbian - Yulin Oil Pipeline 219 118.6 508 / 457 / Southwest China Refined Oil Pipeline 260 406 / 323.9 Hangzhou Bay Offshore Pipeline 762 / 711 / 273 150 711 / 406.4 / Chunxiao Offshore Pipeline 480 323.9 / 203.2 The 2nd Shaanxi - Beijing Gas Pipeline 1016 1 37. 3 Panyu - Huizhou Gas Pipeline 508 375 West China Crude & Refined Oil Pipeline 813 / 610 / 559 1025.8 West - East (Hebei - Nanjing) 1016 / 711 241.5 Connection Pipeline

864 / 813 Yizheng - Changling Crude Oil Pipeline 280 508 / 406.4

Dahongshan Iron Ore Pipeline 244.5 173 Sichuan - East China Gas Pipeline 1016 / 813 / 559 264 619.8 / 609.6 / CNOOC Ledong Pipeline 182.8 323

Lanzhou - Zhengzhou - Changsha Oil 660 / 610 762.5 Pipeline 355.6 / 273.1

The 2nd West - East Gas Pipeline 1219 / 1016 630.5 Central Asia Gas Pipeline 1067 275.9 product COATING PLANTS features EXTERNAL AND INTERNAL COATING

Product Description Product Description • Baoji City, Shaanxi Province Partner: China Petroleum Pipeline Bureau

Single Layer FUSION 1. Fusion-bonded epoxy Liquid Epoxy Internal 1. Liquid epoxy • Ziyang City, Sichuan Province BONDED EPOXY Coating coating Coating (LEC) friction - reduction / Partner: Baoji Petroleum Pipe Company under CNPC (FBE) anti-corrosion coating • Jingzhou City, Hubei Province Partner: Jianghan Petroleum Administration Bureau under SINOPEC

Internal Coating

• Cangzhou City, Hebei Province

External Coating & CWC

• Ningbo City, Zhejiang Province Dual Layer FBE 1. Fusion-bonded epoxy Concrete Weight Coating 1. Anti-corrosion coating Coating (DFBE) anti-corrosion c o a t i n g (CWC) 2. Concrete weight 2. Wear resistant fusion- coating bonded epoxy coating

Three Layer 1. FBE layer Polyurethane Insulation 1 . Anti-corrosion c o a t i n g Polyethylene Coating Coating (SPU/GSPU) (3LPE) 2. Adhesive Layer 2. Syntactic polyurethane

3. Polyethylene layer

Three Layer 1. FBE layer Polypropylene Foam 1. Anti-corrosion coating Polypropylene Coating Insulation (PPF) (3LPP) 2. Adhesive layer 2. Adhesive layer

3. Polypropylene layer 3. Solid polypropylene

4. Insulation layer

5. Polypropylene outer shield Ashburn International Inc We are based in Houston, USA as well as in Shekou, Shenzhen, specializing in the Petroleum & Petrochemical Industry. Services provided include Project Consultation, Material SUPPLY OF OIL & GAS Procurement and After-Sales Service. EQUIPMENT & SERVICES Ashburn International Trade (Tianjin) Co Ltd VIA ASHBURN We specialize in providing various engineering equipment and services such as Chemical Injection Skid, Jacket Load Out and Pipeline Welding to the Platform Fabrication yard. We also offer As part of Wasco Energy China Division, Ashburn Group of offshore platform water-maker maintenance and services. Companies has over 18 years of experience dealing with the Oil & Gas Equipment Trading & Services industry. This includes Ashburn OFFSHORE OIL & GAS representing various major international Oil & Gas EQUIPMENT & ENGINEERING CO LTD As the manufacturing arm of Ashburn Group, we specialize in manufacturers, as well as establishing a strong trading network providing a range of high quality products specially attended to in the Oil & Gas industry, operating in certain Oil & Gas hubs as by a team of ISO 9001 Certified Companies and DNV qualified welders. These products include LMU Steel Structure, Platform follows: Boat Landing Structure and other custom made platform structures. Ashburn Offshore is also an offshore center that • Ashburn International Inc does research and design of oil & gas equipment.

• Ashburn International Trade (Tianjin) Co Ltd PRODUCTS • Ashburn Offshore Oil & Gas Equipment & Engineering Co. Ltd. • Engine Fire Pump / Oil Transfer Pump / Water Lift Pump / Process Pump This division mainly provides services to China’s major oil • Engine Fire Pump / Displacement Pump • Various Chemical Injection Pump / Chemical Injection Pump Skid companies such as: • Crude Oil & Gas Electric Heater • Floating Hose, Air Block Fender • High Holding Power Anchor • China National Offshore Oil Company (CNOOC) • Sling • Petro China (CNPC) • Subsea Pipeline Swivel Flange • Control System (Scada) • SINOPEC • LMU • Bending Machine • Saddle Cutting Line for Profiled Bar or Pipe • Reverse Osmosis Water Maker • Gas Booster / Gas Compression Skid • Boat Landing, Diaphragm & Grouting Packers / Fire Proof Neoprene Hose • PTFE Skidway • Pipe Mill Production Line • Tensioner A/R Winch • Automatic Welding, Pipe Handling and Support Equipment • Helicopter Refueling System

Services

• Design For LMU • Subsea Pipeline and Jacket Anti Corrosion • Loadout, Ballasting, Floatover, Installation PROJECT PORTFOLIO Product Customer Project

China Offshore Oil Engineering Co. NB35-2, BZ34-1, JZ25-1WHPA, Leg Mating Unit (LMU) (COOEC) LD27-2, JZ25-1CEP, JX1-1, LW3-1

COOEC All BOHAI project, LEDONG15-1, Penglai Jutal Offshore Engineering Rubber Shock Cell new PY30-1, LF13-1modify, Heavy Industries Co. Ltd. (PJOE) of Boat Landing PY4-2/5-1, LW3-1, PY34-1, Shenzhen Chiwan Sembawang WC19-1N/8-3E, WZ12-8 Engineering Co. Ltd. (CSE)

PY30-1, BZ34-1, BINHAI 221 launch COOECCNPC-Guanxi Petrochemical barge, wax hydrogenation cracking Company PTFE Skidway Plates reactor lift project. PY4-2/5-1, LW3-1, PJOE PY34-1, ZAWTIKA jacket for PTTEP CSE and SOME

PJOE PY34-1, ZAWTIKA jacket for PTTEP Timber Skid Shoes CSE and SOME

PY FPSO, BZ25-1 FPSO, PH, Engine Fire Pump CNOOC BX12-1, BX093, WZ12-1, NB35-2, HZ25-3, SZ36-1, JZ25-1

WZ12-1, LF13-2, XJ, BX036, BX093, Oil Transfer Pump CNOOC LD4-2, BZ34-1, PH

Water Lift Pump CNOOC PY30, BX12-1, BX036, SES

Chunxiao, Wenchang, Xijiang, Ledong, BOMESC Chemical Injection Pump PL19-3 Phase I & II WHPA-F and FPSO, CNOOC MODEC

Crude Oil & Gas Heater CNOOC You Yi FPSO, QK18-2, QK17-2

Ping Hu, BP ARCO TCLQ, Chun Xiao, Reverse Osmosis Water Maker CNOOC Xijiang, HZ25-3, PL19-3 Phase I & II, WHPA-F and FPSO TOPSIDE

Chang Qing FPSO, PY FPSO, Floating Hose CNOOC You Yi FPSO

China Offshore Oil Engineering Co. Lan Jiang Derrick Lay Barge, BINHAI Large Holding Power Anchor (COOEC) 105, 106 Derrick

Saddled Cutting Line Line I, II, III of Changxing Land Shanghai Jiangnan Shipyard for Profiled Bar Shipyard

China Offshore Oil Engineering Co. Pipe Mill (COOEC) Qingdao Yard Qingdao branch company

Mainly Experience of Engineering:

China Offshore Oil Engineering Co. NB35-2, BZ34-1, JZ25-1WHPA, Design of LMU (COOEC) LD27-2, JZ25-1CEP, JX1-1, LW3-1

Old PY30-1, new PY30-1, BZ34-1, JZ25-1WHPA, LD27-2, JZ25-1CEP, Loadout & Ballasting COOEC, PJOE, CSE JX1-1, PL19-3 FPSO Yoke Connect, Caisson for Australia Iron, SHWE

China Offshore Oil Engineering Co. Cryogenic Insulation Gorgon LNG Project (COOEC) SUPPLY OF PIPELINE COATING MATERIALS AND CONSUMABLES VIA WAH SEONG CHINA

PRODUCTS Import and export to and from China: • Iron ore import to China • Other raw materials / minerals • Stainless steel pipes • LSAW pipes • ERW pipes • Spiral pipes

OTHER PIPE COATING RELATED PRODUCTS 1. Wire Mesh / Flex Mesh • High volume manufacturing facility in Huanghua, Hebei Province, China • High quality wire mesh for use in concrete coating of offshore oil and gas pipelines • Flex mesh in various sizes (per client or pipeline specifications) • ASTM standard compliant

2. Three Layer PE Pipe Coating Material (3LPE) • Approved product for pipe coaters globally

3.Adhesive • Distributor for Lushan Company (China) • Approved product for pipe coaters in China, and Indonesia

4. Fusion Bonded Epoxy Coating (FBE) • Product of 3M • Approved product for pipe coaters globally

5. Fiber Glass Inner Wrap • Base material for anti-corrosion wrapping on steel pipelines • Characterized by high tensile strength, good flexibility, uniform thickness, solvent resistance, moisture resistance, non-rotting and flame retardation. • It is well compatible with impregnating bitumen or coal tar enamel.

6. Steel Shots & Grits for Steel Pipe Cleaning • Blast cleaning / Rust removal / Shot peening / Shot blasting / Pre-treatment of surface before-painting.

7. Steel Wire Brush for Pipeline Application • Removal of rust, corrosion, paint, primer and generally to produce clean surface for pipe lines.

8. Other Parts, Spares and Fittings • Architecture material for offshore engineering (Wall / Ceiling / Panel / Doors / Insulation - Flooring) • Low Pressure Pipe & Fitting for Gas Compression • Pressure Vessels • Distribution Boards / Control Panel • Piping, Structure, Pre Fabrication zinc CHEMICAL COMPOSITION (%) • Line Wires FLEX MESH / WIRE MESH • 485 N.mm2 (70 k.s.i) min, according to ASTM A82 In China, we are able to manufacture flex-mesh in different Zinc not Impurity not more than standard specification for steel wire, plain, for concrete widths, roll lengths, wire diameters and crimping percentage less than reinforcement according to the client’s requirements and pipeline Pb Cd Fe Cu • Cross Wires specifications. 99.99 0.005 0.003 0.005 0.002 Flex mesh is a spot-welded mesh made of galvanized low-carbon • 485 N.mm2 (70 k.s.i) min, according to ASTM A82 steel wire intended for the reinforcement of concrete-coated standard specification for steel wire, plain, for concrete pipelines. reinforcement Rolls DEFINITIONS • Packing: Rolls strapped in 5 or 6 rolls • Mass of Coating • Roll Width: 190.5mm or 7 1/2in • Minimum mass of zinc coating per m2 of wire surface Terms Definition 241.3mm or 9 1/2in according to ASTM A641M regular coating • Cross Wire Distance: 67mm or 92.4mm • Length: In relation with to the wire diameters • Weld Shear Load 67(2.5/8in.) • Core Diameter: 200mm • The average weld shear strength of 4 welds taken at Line wire • Outside Diameter: Max 770mm random will be minimum 50% of the mininum breaking load of the line wire (according to ASTM A 185 Standard Cross wire Standards specification for steel wire fabric, plain, for concrete Our products are compliant with ASTM standards: reinforcement • ASTM A810 • ASTM A82 - 85 STANDARDS 25.4(1 in.) • ASTM A641 - 91 • ASTM A90 - 91 • ASTM A185 - 85 Type Definition ASTM A82 Standard specification for steel wire, plain, concrete for reinforcement

177.8(7 in.) 177.8(7 product specification RAW MATERIAL 190.5(7.1/2 in.) 190.5(7.1/2 ASTM A185 Standard specification for steel welded 1. Wire Rod Diameter: ø 6.5MM wire fabric, plain, for reinforcement Chemical Composition (%) ASTM A810 Standard specification for zinc coated (galvanized) steel pipe winding mesh 12.7(1/2 in.) C Si Mn P S

Fig. 1 0.12 - 0.2 0.30 0.30 - 0.7 0.045 0.045

Nominal Wire Diameter The diameter in mm(in) to designate the wire 2. Zinc Material: Zn99.99 Real Wire Diameter The average value of the minimal and maximal diameters, measured in one and the Chemical Composition (%) same section of a piece of wire by means of a micrometer accurate to 0.01mm Zinc not Impurity not more than Line Wire Wire in longitude direction of the mesh less than Pb Cd Fe Cu Cross Wire Wire in transversal direction of the mesh 99.99 0.005 0.003 0.005 0.002 Mesh Dimensions Measured from center to center of wires L Distance between line wires PROPERTIES S Distance between cross wire 1. Wire Diameter and Tolerances Crimp (%) Potential elongation of the deformed lines is 9% Nominal Wire Diameter Tolerance mm (in) mm (in) • Identification of mesh types d < 1.90 (0.075) 0.5 (0.002) ___ x ___ x ___ x ___ x ___ x ___ REFERENCE specification (a) (b) (c) (d) (e) (f) 1.90 (0.075) d < 3.7 (0.146) 0.08 (0.003)

• (a) : Distance between lines of wires in milimeter (mm) Mesh Size Lines Width Line Wire Stay Wire (mm) (in) (mm) (mm) 2. Wire out-of-roundness • (b) : Distance between cross wires in milimeter (mm) The difference between the minimal diameter and maximal • (c) : Line wire diameter in milimeter (mm) 25.4 x 67 8 7. 5 1.5 ~ 3.0 1.5 ~ 3.0 diameter, measured in the same cross-section, shall not be • (d) : Cross wire diameter in milimeter (mm) more than one-half of the total diameter tolerance. • (e) : Width in milimeter (mm) 25.4 x 67 10 9.5 1.5 ~ 3.0 1.5 ~ 3.0 • (f) : Roll length in meter (m) 25.4 x 92.4 8 7. 5 1.5 ~ 3.0 1.5 ~ 3.0 3. Mesh Size and Tolerance FLEX-MESH TYPES 25.4 x 92.4 10 9.5 1.5 ~ 3.0 1.5 ~ 3.0 Mesh Nominal Mesh Dimension Tolerance Wire diameteres, percentage of crimp, width and length of Designation mm (in) mm (in) roll are optimized on engineering specifications and the requirements and possibilities of the coating contractor. wire rod CHEMICAL COMPOSITION (%) L 25.4 (1) 2 (0.079) C Si Mn P S S 92.4 (3.638) (*) 7 (0.276) 0.12 - 0.2 0.3 0.3 - 0.7 0.045 0.045 (*) : To be determined by measuring over 10 meshes

• Dimensions • Tolerance on width: 5mm (0.197in) • Tolerance on length: -0 + 1%

• Tensile Strength • Calculated on normal diameter WASCO KANSSEN LIMITED Room 310, Qing’an Plaza, No. 27 Xiaoyun Road, Chaoyang District, Beijing 100027, People’s Republic of China t +86 21 5836 1700 f +86 21 5836 1799

ASHBURN INTERNATIONAL LTD 5800 Corporate Drive Suite B-5, Houston Texas 77036, USA United States fo America t +1 713 776 8282 f +1 713 775 1700

ASHBURN INTERNATIONAL TRADE (TIANJIN) CO LTD 16A Minhe Road, Jianfu Industrial Park, Tianjin XEDA, 300385, China t +86 22 88298140 - 808 f +86 22 88298141

ASHBURN OFFSHORE OIL & GAS EQUIPMENT & ENGINEERING COMPANY LT D 16A Minhe Road, Jianfu Industrial Park, Tianjin XEDA, 300385, China t +86 22 88298140 - 808 f +86 22 88298141

WAH SEONG CHINA LTD Suite 1108, Sino Life Tower, No. 707, Zhangyang Road, 200120 Shanghai, People’s Republic of China t +86 21 5836 1700 f +86 21 5836 1799

APRIL 2012 Printed on environmentally-friendly paper