Steel Flanges,Pipes,Pipe Fittings

Slip On 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 ).

steel flange joint and steel flan..
steel flange joint and steel flange sealing surface types

Flange joint with bolts and nutsFlange joint consist of ...

BS 3293 Carbon steel pipe flanges..
BS 3293 Carbon steel pipe flanges For the petroleum industry

BS 3293 Carbon steel pipe flanges Section1 ScopeThis Bri ...

Stub End Manufacturing Method : P..
Stub End Manufacturing Method : Pressure Molding

Stub-End-Made-by-Pressure-MoldingA Stub End always will ...

Butt weld fitting: Stub End
Butt weld fitting: Butt Weld Stub End

A Stub End always will be used with a Lap Joint flange, ...

ASME B16.5 Loose Flange/Lap Joint..
ASME B16.5 Loose Flange/Lap Joint Flange Dimensions

Lap Joint Flanges have all the same common dimensions as ...

ASME B16.5 Slip On Flange/SO Flan..
ASME B16.5 Slip On Flange/SO Flange Dimensions

ASME B16.5 Slip On Flange Class 150/300 LBS DimensionsTh ...

ASME B16.5 Socket Weld Flange/SW ..
ASME B16.5 Socket Weld Flange/SW Flange Dimensions

Socket Weld flanges were initially developed for use on ...

ASME B16.47 Series A Slip On Flan..
ASME B16.47 Series A Slip On Flange/SO Flange Dimensions

ASME B16.47 Series A Slip On Flange DimensionsThe calcul ...

DIN 2543 PN16 Flat/Plate/Slip On/..
DIN 2543 PN16 Flat/Plate/Slip On/SO Flange Dimensions

Dimension and Weight of DIN2543 PN16 Flat/Plate/Slip On ...