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  • Long Weldneck Flange - China

    price: 3.00 Dollar US$

    Ff/rf /rtj size: 1/2″-24″ class: 150lb-2500lb standard : asme b16.5 material : 304/304l/304h 316/316l/316h 321/321h 347/347h f51/2205/s31803 f53/2507/s32750 904l/usn8904 310/310s

    f44/31254/smo254 c276

    inco400/425 600/625 800/825


    Company Contact:


    • Phone: 86-316-5120812

    • Address: Room1-3-908 Zijincheng Commercial Building, Guangyang District, Langfang , Hebei , China

    • Email: Email


    Published date: April 13, 2022

    • Business Description: we have our own pipe fitting factory since 1998 ,which covers 100 acres.

      In 1998, we invested and set up a new flange factory.

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