Alloy tube knowledge, high-pressure alloy tube knowledge High-pressure tube is a tube that can withstand pressure, use this tube to transport liquid, it has many types, such as steel tube, copper tube, stainless steel tube and so on.
High-pressure alloy tube specification: 16*3-480*50
High-pressure alloy tube standard:
GB3087 - Chinese National Standard GB5310 - China National Standard ASME SA210 - American Boiler and Pressure Vessel Code ASME SA213 - American Boiler and Pressure Vessel Code DIN17175 - Federal German Industrial Standard High Pressure Alloy Tube Use for Low and Medium Pressure Boiler ( Work surface pressure is generally not more than 5.88Mpa, working temperature is below 450°C, heating surface pipe; for high pressure boiler (work pressure is generally above 9.8Mpa, working temperature is between 450°C～650°C) Coal, superheater, reheater, petrochemical industry, etc.
High-pressure alloy pipe grades 15CrMoG, 12Cr2MoG, 12Cr1MoVG, 12Cr2MoWVTiB, 10Cr9Mo1VNb, SA210A1, SA210C, SA213 T11, SA213 T12, SA213 T22, SA213 T23, SA213 T91, SA213 T92, ST45.8/III, 15Mo3, 13CrMo44, 10CrMo910, and the like.
Thick-walled alloy management theory of weight: (OD - wall thickness) X wall thickness X0.02486 = weight per meter.