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Oil & Gas, EPC and Industrial Piping Systems Pipe Fittings custom

Oil & Gas, EPC and Industrial Piping Systems Pipe Fittings Manufacturers

-- Steady & Reliable Manufacturer --

Material & Manufacturing Process

Pipe Fittings for Oil & Gas, EPC and Industrial Piping Systems.GX Fitting manufactures high-quality pipe fittings for demanding industrial and EPC applications, with more than 30 years of manufacturing experience since 1993. Our products cover carbon steel, alloy steel, stainless steel, Duplex, Super Duplex, 254SMO, nickel alloys, Hastelloy, titanium and other special materials. The manufacturing process includes hot forming, forging, customized fabrication, heat treatment, machining and surface finishing under strict quality control. Raw materials are verified through chemical analysis and traceability management, while dimensional inspection, mechanical testing and NDT inspections such as UT, RT, PT and MT can be performed according to project requirements. GX Fitting provides reliable pressure piping solutions with consistent quality and technical support for global customers.

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Product

Pipe Fittings Technical Specifications

ParameterSpecification Detail
Material GradeDuplex, Super Duplex, 254SMO, Hastelloy
Design StandardASME B16.9
Size RangeDN15 to DN3800 (150")
CertificationPED, AD2000, DNV, NORSOK M-650, ABS, BV, ISO
Testing / InspectionUltrasonic (UT), Radiographic (RT), Magnetic Particle (MT), Penetrant (PT)

Specification Range

GX Fitting supplies pipe fittings from DN15 to DN3800 (150"), specializing in large diameter, heavy wall and non-standard components. Our product range includes elbows, tees, reducers, caps, crosses, stub ends and customized pipe fittings for various piping systems. Products can be manufactured according to international standards including ASME B16.9, ASTM, EN, DIN, JIS, GB/T, ANSI and customer-specific specifications. We support different wall thicknesses, dimensions and material grades based on project requirements. For complex EPC projects, our engineering team can review drawings, technical specifications and inspection requirements to provide suitable manufacturing solutions. Complete material traceability, EN 10204 3.1 certificates and project documentation can be supplied according to customer needs.

Product Advantages

GX Fitting combines advanced manufacturing equipment, professional engineering capability and strict quality management to deliver reliable pipe fitting solutions

  • Large-Diameter Manufacturing Capability: Our key advantages include large diameter capability up to DN3800, heavy-wall manufacturing, special material expertise and customized project support
  • High-Tonnage Forming Capacity: With multiple forming presses and the largest press capacity reaching 6,800 tons, we are capable of producing difficult-to-source fittings for demanding applications
  • Comprehensive Quality Control: Our quality system covers the complete production process, including raw material inspection, forming control, heat treatment, dimensional verification and final inspection
  • International Certification: GX Fitting is certified with international quality systems and approvals including DNV, NORSOK M-650, PED, AD2000, ABS, BV and ISO standards, supporting customers with reliable and compliant piping components.

Applications

Pipe fittings are essential components for connecting, changing direction and controlling piping systems across various industries. GX Fitting products are widely used in oil & gas, refinery, petrochemical, chemical processing, power generation, offshore, marine engineering, metallurgy, pharmaceutical, food processing and water treatment projects. Our large-diameter and special material capabilities make us especially suitable for EPC projects requiring high performance, corrosion resistance and strict technical compliance. We support EPC contractors, engineering companies, distributors and industrial end users with both standard and customized solutions. From carbon steel fittings for general applications to Duplex, Super Duplex and nickel alloy fittings for severe environments, GX Fitting provides complete manufacturing support from material selection to final delivery.

  • Q: What size and pressure range is available for Pipe Fittings?
  • A: We supply Pipe Fittings covering sizes from DN15 to DN3800 (150"), manufactured according to project specifications.
  • Q: What materials and standards apply to Pipe Fittings?
  • A: We manufacture Pipe Fittings in materials such as Duplex, Super Duplex, 254SMO, Hastelloy and to standards including ASME B16.9, with full material traceability available on request.
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Jiangyin Gaoxin Pipe Fittings Co., Ltd.
About Us
JIANGYIN GAOXIN PIPE FITTINGS CO.,LTD.
Our company is a professional manufacturer of pressure piping components. As Oil & Gas, EPC and Industrial Piping Systems Pipe Fittings Manufacturers，Our product range covers butt-weld, socket-weld, and threaded pipe fittings, including flanges and customized non-standard parts. These products are widely used in industries such as oil & gas, chemical processing, power generation, shipbuilding, papermaking, metallurgy, pharmaceuticals, and food processing. We manufacture according to standards such as ASME, EN,JIS,DIN,ANSI,GOST, MSS, GB/T,HG, DL, SH, SY,and have a complete range of inspection equipment, a strict quality control system, and various certifications（PED,AD2000,EAC, ABS,BV, DNV,NORSOK M650, ISO9001,ISO14001,ISO45001,etc.）, making us a leader in the industry.

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