A leading Professional Supplier of

STAINLESS STEEL PIPE FITTINGS

Buttweld Fitting, Socketweld Fittings, Threaded Fittings, Flanges of 304, 316L Stainless Steel, Duplex 2205, 2507, Monel, Incoloy, Inconel, Hastelloy, Titanium Alloy etc.

Package Solutions for

Stainless Steel Pipe Fittings

We supply stainless steel pipe fititngs and flanges comply with ASME/ANSI, EN/DIN, JIS, GOST, GB etc, including materials 304/304L/316/316L/316Ti/317L/321/347H/904L/254 SMO stainless steel, duplex 2205 / 2507, Monel, Inconel, Incoloy, Hastelloy, Titanium etc.

Stainless Steel Buttweld Fittings

Stainless Steel Butt-weld Fittings to ASME B16.9, EN 10523-3/4, MSS SP-43, JIS B2311/2220, GB 12459, GOST 17375/17376/17378 etc.

Stainless Steel Forged Fittings

Stainless Steel Socket-weld Fittings, Threaded Fittings to ASME B16.11, BS 3799, JIS B2302, GB 14626, MSS SP-83, MSS SP-97, MSS SP-95 etc.

Stainless Steel Flanges

Stainless Steel Flanges to ASME/ANSI B16.5/B16.36/B16.47, EN 1092-1, MSS-SP44, JIS B2220, KS 7815, GOST 33259 etc.

The Applicable Standard

ASME B16.9, EN 10523-3/4, MSS SP-43, JIS B2311/2220, GB 12459, GOST 17375/17376/17378 etc. for Butt-wedl Ends.

ASME B16.9, EN 10523-3/4, MSS SP-43, JIS B2311/2220, GB 12459, GOST 17375/17376/17378 etc. for Socket-weld and Threaded Connected.

ASME/ANSI B16.5/B16.36/B16.47, EN 1092-1, MSS-SP44, JIS B2220, KS 7815, GOST 33259 etc.

Custom Fabricating is available for pipe fittings and flanges, please contact us for details.

Stainless Steel Pipe Fittings Dimension

Butt-weld Fittings

Dimension:

1/2″ to 24″ in seamless, and 6″ to 108″ in welded.

Thickness:

SCH5S/10S/20/STD/40S/40/60/

80S/XS/80/100/120/160/XXS

Forged Fittings

NPS 1/4 to 4 inch, custom fabricated of other diameter are by negotiated.

Flange

Dimension to ASEM B16.5 is up to 24″, ASME B16.47 A/B is up to 60″, but we also can accept custom fabricated.

The Material We Do

Stainless Steel: AISI 304, 304L, 316, 316L, 316Ti, 317L, 321, 321H, 347, 347H, 904L, 254 SMO, Duplex 2205, Super Duplex 2507 etc
Nickel-based Alloy: Monel 400, Inconel 600, 625, Incoloy 800/H, Alloy 20, Hastelloy C276, C22, B2 etc.
Copper and Titanium: C71500, C70600 (Cu70Ni30, Cu90Ni10), Titanium Alloy Gr2, Gr12, Aluminum Alloy etc.
Carbon Steel: ASTM A105, ASTM A182 F11, F12, F22, F5, F91, A350 LF2, LF3 etc.

Package Solutions for Piping System

Experienced Supplier of Stainless Steel Pipe Fittings, Flanges etc Based on the Client’s Requirement, We Know How to Meet the Needs of Your Business for Lower Cost & Enhancing Profit.

Let's Use Our 20 Years Experience to Help Your

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How We Control The Quality In-House

Quality Control and Certificates

Our stainless steel and duplex pipe fittings are PED/2014/68/EU certified and complied with the requirement of the applicable ASME/ASTM material standard of ASME Boiler and Pressure Vessel Code.

Our factory(Xiliqi) also has in-house comprehensive testing to 100% ensure our products perfectly meet stringent industry demands of oil, gas, refinery, chemical, paper industry, sea water desalination, ship building etc.