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    • Supply Flange F310 Welding F321 - China

    price: contact company for price

    No product photo

    Products Photos Catalog Flange F310 Welding Photos Catalog

    Material: carbon steel: ASTM A105/ A105N/A694F42/46/52/56/60 /65/ 70 /

    A350 LF3/ A350 LF2 stainless steel: ASTM A182

    F304/304L/F316/316L/F3 04/316H/F317/317L/F321/F3 10/ F312 Type: slip-on,

    welding-neck, lap-joint, threaded, blind and soket-welding Technics:

    forged Connection: female, welding Standard: ANSI B16.5, B16.47,

    B16.36, B16.48, API605, MSS, SP44, DIN, BS, JIS Size: 1/2'-24' Working

    pressure: 150Lbs, 300Lbs, 600Lbs, 900Lbs, 1500Lbs, 2500Lbs Painting:

    yellow, black oil, zn

    Supply Flange

    Feel free to contact us with all your questions


    Company Contact:


    • Phone: 8653255570858

    • Address: Lian Yun Gang Road, Qingdao, China, qingdao , China

    • Email: Email


    Published date: September 7, 2012

    • Business Description: HQ Pipeline co., ltd, is a professional manufacturer & exporter of all

      kinds of pipe fittings and valves in China: Forged Steel Pipe Fittings,

      Flanges, Butt Weld Pipe Fittings, Nipples and Coupling, UL/FM Ductile

      Iron Grooved Pipe Fittings, Gate Valve, Butterfly Valve, Check Valve,

      Strainers, Ball Valve.

      and OEM/ODM service, which are widely used in

      the field of petroleum, natural gas, ship building, metallurgy, electric

      power, chemical industries, fire protection etc.

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