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Shijiazhuang Bang dong Pipeline Technology Co,Ltd.
Lap Joint Flange Dimensions – Class 150
Lap Joint flange dimensions are covered in ASME B16.5 – which covers Pipe Flanges and Flanged Fittings for size NPS ½” to 24” for above NPS 26” to 60” it should be as per ASME B16.47. Outer &...
Alloy Steel Pipe P91
P91-Special Alloy Steel for High Temperature Application in Power Plants The steam leaving the superheater of a modern large capacity boiler is in the order or 570 °C to 600 °C and at pressures...
What is a blind flange
What is a blind flange? A blind flange is a solid flange as shown below. The purpose of these is to block off a section of pipe or a nozzle on a vessel that is not used. (A nozzle is typically a pipe...
ANSI/ASME B16.9 Butt Weld Pipe Fitting
weld fittings, you would find them to be manufactured according to ANSI/ASME B16.9. Check the differences between socket weld fittings. Also known by welded pipe fittings Butt weld fittings would...