天钢20G高压合金管规格表 帝一钢联专营16MN高压合金管, 16MN无缝管,20G高压合金管,20G高压合金管, 20#高压合金管,15crmo化肥专用管,6479化肥专用管, Q345C高压合金管,q345e高压合金管,l360ns无缝管、小口径精密钢管, Q345D高压合金管,大口径高压合金管,12cr1movg高压合金管,15crmo合金管, L450NB管线管, 20G锅炉管,45#机加工用管、高压合金管、L245管线管, 12cr1movg高压合金管, L360管线管,合金管12Cr1MoV(T12) 10CrMo910(12Cr2Mo) 15CrMo 13CrMo44 35CrMo 42CrMo 40Cr Cr5Mo A335P11 P12 T91 A335P91 STFA25 STFA26(Cr9Mo) 10MoWVNb X20CrMoV121 12Cr2MoWVTiB(钢研102) WB36等10-18*2-318-25.4*3-425-28*2.5-4-6-733.7-38*3.5-4-5-632-38*3-4-6-844.5-48.3*4-5-7-842.2-48*3-5-8-1057-60.3*4-6-8-1054-60.3*4-6-8-1176-88.9*4-5-8-12-1476.1-88.9*4-6-8-11-14101.6-114.3*6-8-10-12-14108-133*5-8-10-14-18-20127-133*6-8-10-12-14159-168.3*7-10-14-18-25159-168.3*5-8-10-12-15193.7-219.1*6-8-12-20-26-36219.1-273*6.5-8-10-14-16-20-25244.5-273*11-14-16-22-36-46323.9-377*8.5-10-14-18-20-22323.9-355.6*11-16-20-26-32-48-60426-473.5*10-11-13-19-22-25368.3-377*11-13-28-50-55-83.1530.4-533.4*14-18-22406.4-426*11-14-16-20-25-36-40-65558.8-610*12.7-14-25-78457.2-508*12.3-14.2-17.5-22-45-52624-824*14.2-16.5530-558*50-52-70820-824*18.2-48609.6-720*40-42-85-100950*90 1130*55 1330*190770-780-812.8-824-1170*45-70-1351050*92 1150*110 1270*135 L450高压合金管, L390管线管、l290NS管线管、20#镀锌高压合金管、Q345C大口径高压合金管,L360N高压合金管, L245高压合金管, GB5310高压合金管, L290高压合金管,L415高压合金管、GB3087高压合金管,35CrMo高压合金管,15crmog合金管,Q345B无缝管、12cr1movg合金钢管,L245N管线管, L290NB管线管, 15crmog合金钢管、L360NB管线管,Q345B厚壁高压合金管,热扩直缝钢管,16mn低合金高压合金管, 20G厚壁高压合金管, L415管线管,L450管线管,L290管线管, GB6479高压合金管,16Mn大口径高压合金管, 40CR高压合金管,15crmog高压合金管,L415NB管线管, 45号高压合金管、3087锅炉管,X42高压合金管,15CrMoG高压合金管、20#8163高压合金管,API 5L管线管、GB9948高压合金管、l390管线管、L390高压合金管、A106B高压合金管,A53B高压合金管, 15CrMoG高压合金管, 16Mn无缝方管、l450MB管线管, l450Q高压合金管、45#高压合金管, gb5310高压合金管,16MN化肥专用管, Q345C高压合金管、Q345B高压合金管、12cr1movg合金管, Q345B钢管、20号高压合金管, 9948石油裂化管, 20#精密高压合金管,为各大企业提供优质的高压合金管
|