There are many different kinds of carbon steel valves, such as carbon steel ball valves, steel gate valves, steel globe valves, carbon steel check valve and so on, and today we mainly explain the choice of material is carbon steel Industrial Valves, more convenient for users to understand and use. Title of carbon steel Industrial Valves material selection of parts materials title brand specifications, valve body, valve cover, valve seat, opening and closing parts, bracket, flange, rocker, gland nut carbon cast steel WCA, WCB, WCCGB/T - 12229 Quality carbon steel 20, 25, 30, 1989 gb/T 699-35 Low alloy structural steel 16 MNGB/T 1999-1591 1994 1 cr13 chromium stainless steel stem, 2 cr13, cr13gb/T 1220-3 1992 pin quality carbon steel, 45 gb/T 699-35 1988, 1 cr13 chromium stainless steel piston cylinder, 2 cr13, cr13gb/T 1220-3 1992 austenitic stainless steel diaphragm 1 cr18ni9, cr18ni9tigb/T 4327-1 1992 spring spring steel 50 crva, w4cr2vagb/T 1220-30 198460 1 cr18ni9 si2mna 60 si2mn, stainless steel wire, cr18ni9tigb/T 4240-1 1993 austenitic stainless steel float 1 cr18ni9, cr18ni9tigb/T 4237-1 19920-1 cr18ni9ti, 1 cr18ni9 cr17ni13mo2ti screen pack, 1 cr18ni9ti seat, a sealing surface of the stainless steel TDCrla - for opening and closing x、TDCrlb- xGB / T 984 - cr13gb / T 1220 - 20011 cr13, 2 19921Cr18Ni9Ti（ The 132). - 1Cr18Ni9Ti（ The 137). - - chromium manganese alloy - Chromium and manganese and chromium - molybdenum alloy - TDCoCrl - tungsten cobalt chromium alloy X, TDCoCr2 - x, TDCoCr3 - xGB / T 984 - 2001 powder 201, jb/T 7744-202 FFe - 1995 spray welding iron base alloy powder 1 ~ 5 jb / T 7744 - Ptfe - 1995 JB / T 6626 - 1993 - JB / T 6626 - 1993 stem nut cast aluminum bronze ZCuA19Mn2, ZCuA19Fe4Ni4Mn2GB/T - 1176 1987 aluminum flavonoids ZCuZn25A16Fe3Mn3 quality carbon steel screws, nuts, 35 gb/T 699-25 1999 30 crmo alloy structural steel, crmogb/T 3077-35 Nut quality carbon steel 35 and 40 gb/T 1999-699 1999 stainless steel gasket with graphite winding cr13 and XB450GB/T 1220-1 Cr18ni9 and B450GB/T 539-19921 1995 tooth pad jb/T 88-08 Rubber asbestos board XB350, XB450GB/T 1994-539 Packing ptfe - 1995 JB / T 6626 - Leaching ptfe asbestos rope - 1993 JB / T 8558 - Corrosion asbestos - 1997 - Graphite asbestos rope - - Flexible graphite - JB / T 7370 - The handwheel malleable iron KTH330-1994 08年,KTH350 - 10 gb / T 9440 - Nodular cast iron QT400-1988 15日,QT450 - 10 gb / T 12227 - Carbon steel Q275GB/T 700-1989 wccgb / T 12229 - 1988 1989
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