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ASTM A350 LF1 Forged Fittings & Flanges Manufacturer, Exporter & Supplier – Diptimetal Industries

ASTM A350 LF1 Forged Pipe Fittings & Flanges Manufacturer, Exporter & Supplier

Diptimetal Industries is a trusted manufacturer, exporter, and global supplier of ASTM A350 LF1 forged pipe fittings and flanges. Our LF1 grade products are suitable for low-temperature services in critical industries, ensuring durability, strength, and precise performance under pressure.

What is ASTM A350 LF1?

ASTM A350 LF1 is a standard specification for forged or ring-rolled carbon steel piping components intended for low-temperature applications. LF1 is commonly used in cryogenic systems, chemical plants, and refineries.

Product Range

  • Socket Weld Fittings – Elbows, Tees, Couplings, Unions
  • Threaded Fittings – Hex Nipples, Reducers, Plugs, Bushings
  • ASTM A350 LF1 Flanges – Weld Neck, Blind, Slip-On, Socket Weld
  • Size Range: ½” to 4” (Fittings), up to 24” (Flanges)
  • Pressure Class: 2000#, 3000#, 6000#, ANSI Class 150–2500

Specifications

  • Material: ASTM A350 LF1 (Low-Temp Carbon Steel)
  • Standards: ASME B16.11, B16.5, B16.47, MSS-SP
  • Testing: Impact Test, NDT, Hydro Test, PMI
  • Certification: EN 10204 3.1 / 3.2, IBR, NACE MR0175
  • Finish: Black, Galvanized, Anti-Rust Coated

Applications

  • Petrochemical and Gas Processing
  • Low-Temperature Piping Systems
  • Power Plants and LNG Terminals
  • Oil Refineries and Offshore Platforms
  • Fertilizer and Chemical Industries

Global Export Destinations

We export ASTM A350 LF1 pipe fittings and flanges to major countries including the USA, UAE, Saudi Arabia, Germany, UK, Singapore, South Africa, Indonesia, Qatar, and Australia.

Why Choose Diptimetal Industries?

  • ISO 9001:2015 Certified Manufacturer
  • Large Inventory of LF1 Fittings & Flanges
  • Custom Sizes & Pressure Ratings Available
  • Third-Party Inspection (TPI) Ready
  • Fast Dispatch & Secure Global Shipping

Contact Us

Searching for a reliable ASTM A350 LF1 pipe fittings and flanges supplier? Reach out to Diptimetal Industries for certified products, competitive prices, and fast delivery to your location.

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