








J43Y-16P J43Y-25P J43Y-40P J43Y-64P J43Y-220P
J43W-16P J43W-25P J43W-40P J43W-64P J43W-220P
J43W-16C J43W-25 J43W-40 J43W-64 J43W-220
公称压力:PN1.6 PN2.5 PN4.0 PN6.4 PN16~PN80Mpa
公称通径:DN15~DN250
适用介质:油﹑水﹑气等多种非腐蚀性或腐蚀性介质
适用温度:-20℃~+440℃-192℃~240℃≤540℃≤570℃等
制造材料:1Cr18Ni9Ti﹑304﹑316﹑316L﹑12Cr1Mov TA2 F55 C-276等