Steel Flanges,Pipes,Pipe Fittings

Wled Neck Flange

At Haihao, we manufacture and stock a lot range of steel piping products . These products include: Steel pipes, Pipe fittings,Forged flanges , in various specifications and materials ( Carbon steel , Alloy steel , Stainless steel ).

WELD NECK FLANGES ANSI, FORGED FL..
WELD NECK FLANGES ANSI, FORGED FLANGES CL300 600, CARBON STEEL FLANGE

Flange ID: Pro-20150927-000783Standard: ANSI B16.5, ASME ...

ANSI B16.47 A FLANGE, WELDING NEC..
ANSI B16.47 A FLANGE, WELDING NECK FLANGE, BLIND FLANGE, A105

Flange ID: Pro-20151018-000831Standard: ANSI B16.47Type: ...

manufacture ANSI carbon steel fla..
manufacture ANSI carbon steel flanges, CL150 300 400 600 900 1500 2500 weld neck flanges

Flange ID: Pro-20151106-000978Standard: ANSI B16.5, ASME ...

sale weld neck raised face flange..
sale weld neck raised face flanges, CL1500 2500 900 WNFF flanges

Flange ID: Pro-20151106-000978Standard: ANSI B16.5, ASME ...

export weld neck raised face flan..
export weld neck raised face flanges, high quality blind flanges, ANSI forging flanges

Flange ID: Pro-20151106-000978Standard: ANSI B16.5, ASME ...

sale forging weld neck RF FF flan..
sale forging weld neck RF FF flanges, CL900 slip on RF FF flanges, low price socket RF FF flanges

Flange ID: Pro-20151110-000988Standard: ANSI B16.5, ASME ...

Export Welding Neck Flanges, WNRF..
Export Welding Neck Flanges, WNRF Flanges, ANSI B16.5, 1/2

Flange ID: Pro-20151119-001046Standard: ANSI B16.5, ASME ...

Export ANSI forging flanges ,WELD..
Export ANSI forging flanges ,WELD NECK RAISED FACE Flanges,High Quality Carbon steel Flanges

Flange ID: FLG-20151211-001172Standard: ANSI B16.5Type: ...

Sell ANSI B16.5 150# 300# WNRF FL..
Sell ANSI B16.5 150# 300# WNRF FLANGE STD SCH40 SCH80 SCH160 XS ASTM A105

Flange ID: FLG-20151215-001192Standard: ANSI B16.5Type: ...