

As a premier ISO-certified manufacturer, FOREVER STEEL provides a comprehensive range of high-precision Steel Pipe Fittings designed for critical fluid conveyance and structural systems. Our fittings are engineered to withstand extreme pressure, temperature, and corrosive environments, ensuring the structural integrity of pipelines in the oil, gas, petrochemical, and power generation industries.
We offer a full spectrum of configurations to ensure seamless pipeline transitions:
Types: Elbows (45°, 90°, 180°; Long/Short Radius), Tees (Equal/Reducing), Reducers (Concentric/Eccentric), Caps, Crosses, Couplings, and Stub Ends.
Size Range: * Seamless Fittings: 1/2"–24" (DN15–DN600)
Welded Fittings: Up to 72" (DN1800)
Wall Thickness: SCH 10, SCH 20, SCH 40, STD, SCH 80, XS, SCH 160, XXS (Compliant with ASME B16.9).
Our production adheres to rigorous international specifications to facilitate global project compliance:
Carbon Steel: ASTM A234 WPB, WPC; MSS-SP-75 WPHY 42, 52, 60, 65, 70 (High-yield for pipelines).
Low-Temperature Steel: ASTM A420 WPL3, WPL6.
Alloy Steel: ASTM A234 WP1, WP5, WP9, WP11, WP12, WP22, WP91.
Execution Standards: ASME/ANSI B16.9, B16.11 (Forged), DIN 2605, JIS B2311, EN 10253.
To optimize on-site welding efficiency and extend service life:
End Finishing: * Butt-Weld (BW): Precisely bevelled ends per ANSI B16.25 for superior weld penetration.
Socket-Weld (SW) & Threaded (NPT/BSPT): Forged high-pressure fittings (2000#, 3000#, 6000#, 9000#).
Surface Coating: * Corrosion Mitigation: Black Painting, Anti-rust Oil, Transparent Varnish.
High Durability: Hot-Dipped Galvanized (HDG), 3PE Coating, or FBE (Fusion Bonded Epoxy) lining for harsh environments.
Our fittings are the preferred choice for sectors where safety and durability are paramount:
Energy Sector: Offshore drilling platforms, oil refineries, and natural gas processing plants.
Infrastructure: Municipal water supply, HVAC systems, and fire protection pipelines.
Industrial Engineering: Chemical processing, shipbuilding, and thermal power plant piping.
At FOREVER STEEL, quality is not an option; it is our foundation:
Rigorous Testing: 100% X-ray/NDT inspection for welded joints, Ultrasonic Testing (UT), and Hydrostatic Testing.
Compliance: Mill Test Certificates (MTC) issued according to EN 10204 3.1.
Project Support: For high-spec tenders, we provide comprehensive Inspection and Test Plans (ITP) and Manufacturing Procedure Specifications (MPS).
We ensure every fitting arrives at your job site in pristine condition:
Packaging: * Small sizes are packed in reinforced Fumigation-Free Plywood Cases or Crates.
Large-diameter fittings are secured on wooden pallets with edge protection.
Shipping Security: * Professional bracing and lashing within containers to prevent shifting.
Each fitting is clearly stenciled with Heat No., Size, Material, and Standard for full traceability.
Third-Party Inspection (TPI): Full cooperation with SGS, BV, or TUV for pre-shipment release.