BW Coupling

标准 ASME B16.11

HEX HEAD PLUG

标准 ASME B16.11

BW Cup

标准 ASME B16.9

Cap

标准GB/T14383

GB/T12716 ...

Forged Reducer

标准 HG/T21635

BW CON. REDUCER

标准 SH3049

BUTT-WELDING CON. REDUCER

标准 DL/ T695 ...

BW Concentric Reducer

标准 ASME B16.9

PIPE Nipple (TOE)

标准 ASTM A733

Pipe Nipple (TBE)

Con. Swaged Nipple

标准 SH/T3419

Ecc. Swaged Nipple

标准 MSS SP-95

BW Outlet

标准 GB/T19326

ELBOLETS AND LATROLETS

标准 MSS SP-97

THRD Outlet
标准 MSS SP-79

Union of THRD Ends

标准 MSS SP-83

Bleed Ring

标准 ASME B16.48,ASME B31.3 <...

Lap Joint stub end

标准 MSS SP-43 GB/T124...