供应合金管，16Mn低压合金管

材质 规格 材质 规格 
12CrMoV φ14＊2 15CrMo φ25＊2.5-5-7 
12CrMoV 16＊2-3 15CrMo φ28＊3-4-5-6 
12CrMoV 18＊2-3 15CrMo φ32＊4-5-6 
12CrMoV 25＊2.5-3-5-7 15CrMo φ35＊5-6-8-10 
12CrMoV 28＊3-4-6 15CrMo φ38＊3.5-4-5-6-8 
12CrMoV 32＊3-4-5-6 15CrMo φ42＊3.5-4-5-6-8 
12CrMoV 42＊3.5-5-6-7-8 15CrMo φ48＊3.5-6-5-8-7-10 
12CrMoV 48＊3.5-56-7-8 15CrMo φ51＊3.5-5-6-8-10 
12CrMoV 51＊3.5-5-6-8-9 15CrMo φ54＊4.5-5-6-8-10 
12CrMoV 54＊4.5-5-6-8-9 15CrMo φ57＊4.5-5-6-7-8-10 
12CrMoV 57＊3.5-5-6-8-10 15CrMo φ60＊4-5-6-8-10-12 
12CrMoV 60＊4-5-6-8-10 15CrMo φ63.5＊4-5-6-8-10-12 
12CrMoV 53＊4-5-6-8-10-12 15CrMo φ76＊4.5-5-6-8-10-12 
12CrMoV 76＊4.5-5-6-8-10-12 15CrMo φ89＊4.5-5-8-10-12-14