API BS1868 Corrosion Resistant Cast Steel Bolted Cover Steel Disc Hinge Pin Flange End Swing Check Valve with Counterweight for Crude Oil

API BS1868 Corrosion Resistant Cast Steel Bolted Cover Steel Disc Hinge Pin Flange End Swing Check Valve with Counterweight for Crude Oil

When welding the flange, the transverse contraction of the weld is easy to cause the deformation of the flange, so the corresponding technological measures must be taken to control the welding quality and deformation of the flange during the welding process.
Description
Technical Parameters

Product Name:Special Steel Socket Thread Flange

When welding the flange, the transverse contraction of the weld is easy to cause the deformation of the flange, so the corresponding technological measures must be taken to control the welding quality and deformation of the flange during the welding process.

Hot Tags: special steel socket thread flange, China special steel socket thread flange manufacturers, considerations for pressure vessel flanges, flanged pipe joint, key points in pressure vessel flange selection, ferrule flange, male threaded urinal flange, weld neck orifice flange