天津川崎鑫钢铁国际贸易有限公司常年销售宝钢,,,,成都,,,,天津,,,,鲁宝,,,,衡阳,,,,大冶,,,,包钢等钢厂生产的合金管,,,,高压锅炉管,,,,液压支架管,,,,不锈管.,,,中石化、电力、化工、石油及相关管件钢管配送中心,我公司专业致力于无缝钢管销售.材质为20#,,,45#,,,,16Mn,,,,27SiMn,,,,Q345B(C,,,,D,,,,E),13CrMo44(A335P12,,,,STFA22,,,,15CrMo),,,12Cr1MoVG,,,,10CrMo910(A335P22,,,,12Cr2Mo,,,,STFA24,,,,),,,A335P5(STFA25,,,,Cr5Mo),,,A335P9(Cr9Mo,,,,,STFA26),,,,A335P91(T91),,,,A335P92,,,,WB36(15NiCuMoNB5),,,钢研102(12Cr2MoWvTiB)不锈管(TP321H,,,,,1Cr18Ni9Ti,,,,,TP304H,,,,TP316L,,,,TP347,,,,,0Cr18Ni9Ti)执行标准:8162-1999,,,,8163-1999,,,,,,,3087-1999,,,,5310-1995,,,,17396-1998日标JISG3457德标DIN17175-79美,,,,意标ASTM,,,,ASME我公司现货资源充足,规格齐全。同时供应日本,德国等进口合金管,对于特出规格或材质可为用户订货。所供货物附原始质保书或复印件,假期照常发货,欢迎新老客户来电垂询！