High Pressure Forged Pipe Fittings Class 3000 China Factory Suppliers

Leading China factory and suppliers of high pressure forged pipe fittings. 90 Deg Elbow in SS304L, SS316L, and ASTM A105. Sizes 1/8-4 inch, NPT/BSP threads, rated for 2000LB, 3000LB, and 6000LB per ASTM A182 standards.


Our Forged High Pressure Pipe Fittings (Class 3000) are engineered for extreme durability and reliability in high-stress industrial environments. Manufactured from premium grade materials including ASTM A105 and A182 stainless steel, these fittings ensure leak-proof performance and structural integrity under intense pressure, meeting the rigorous demands of global piping standards.

With a legacy of excellence since 1997, we specialize in delivering precision-engineered solutions for the petroleum, chemical, and energy sectors. Our extensive range of elbows, tees, and couplings is designed to resist corrosion and thermal expansion, providing a secure connection for high-pressure systems across the USA, Europe, and Asia.

Detailed Parameters

Material GradeASTM A105, A350LF2, A106, A312, A234, A403, A182 (F304/L, F316/L, F321) Manufacturing StandardASME, ANSI, API, DIN, MSS-SP, JIS, GB
Product ModelsElbow, Tee, Coupling, Cap, Plug, Bushing, Union, Swage Nipple, Reducer Pressure RatingsThreaded: 2000/3000/6000 LBS; Socket-Weld: 3000/6000/9000 LBS
Butt Weld ScheduleSch40, Sch80, Sch160, XXS Available Sizes1/8” – 4”
Surface TreatmentGalvanized, Black, or Natural (Stainless Steel) Connection TypesSocket-Welding / Threaded
CertificationsISO9001, CIQ, ITS, SGS, BV, CCIC, TS, CE Application FieldsPetroleum, Chemical, Electricity, Gas, Metallurgy, Pharmacy

Key Advantages

High Pressure Resistance

Certified for 3000LBS to 9000LBS, ensuring stability in critical high-pressure industrial pipelines.

Rapid Delivery

Efficient production cycles ensuring shipment within 30 days after receiving deposit.

Premium Materials

Strict adherence to ASTM and ASME standards for maximum corrosion and heat resistance.

Custom Branding

Support for customized brand logos on orders over 10 tons per specification.

Quality Assurance

Comprehensive certification (SGS, BV, CE) and a 6-month quality defect refund guarantee.

Global Supply Chain

Proven export record of 150-200 containers annually to USA, Russia, Mexico, and EU.

Product Gallery

Management Platforms

Export Expertise

70% of our total sales are dedicated to global export markets with self-managed export power.

Engineering Power

Backed by 20 senior engineers and 50 senior technicians ensuring precision manufacturing.

Quality Control

Strict internal quality audits and third-party inspections via SGS, BV, and CCIC.

Order Management

Professional foreign trade team facilitating seamless T/T and L/C payment processes.

Logistic Solutions

Flexible shipping terms (FOB, CFR, CIF) with secure wooden case or pallet packing.

Brand Customization

Professional mold opening services with fee refunds after cumulative 5-container exports.

Investment Return Comparison

FeatureStandard FittingsOur Forged Fittings
Pressure RatingLow-Mid RangeHigh Pressure (Up to 9000LBS)
Material PurityCommercial GradeASTM/ASME Certified Grade
DurabilityStandard LifespanExtended Life via Forging Process
CertificationsBasic Local StandardsGlobal (ISO, CE, SGS, BV)
CustomizationLimitedFull OEM/Brand Support

Frequently Asked Questions

Q: What materials are available for your high pressure pipe fittings?

We offer a wide range of materials including Carbon Steel (ASTM A105, A106), Alloy Steel (A350LF2), and Stainless Steel (A182 F304/L, F316/L, F321) to suit various corrosive and temperature environments.

Q: Do you provide customized branding for OEM orders?

Yes, we can customize the brand according to your requirements. The minimum order quantity is 10 tons per specification. We also offer a mold opening fee refund after your cumulative export volume reaches 5 containers.

Q: What are the pressure ratings for threaded vs socket-weld ends?

Our threaded end fittings are available in 2000, 3000, and 6000 LBS, while our socket-weld end fittings are rated for 3000, 6000, and 9000 LBS.

Q: What is your typical shipment lead time?

Our standard shipment time is within 30 days after we receive the initial deposit.

Q: Which international certifications do your products hold?

Our products are certified by ISO9001, CIQ, ITS, SGS, BV, CCIC, and TS, and they comply with CE standards for European market entry.

Q: What is your after-sales policy regarding product defects?

We provide a comprehensive quality guarantee: if any product is found to be defective within half a year of delivery, we will issue a full payment refund for the defective items.

Ready to Optimize Your Piping System with High-Pressure Fittings?

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