- 材质:碳钢 产地:河南 管厚:4-10(mm) 壁厚:2.5-10 等级:1级 材质 碳钢管厚 4-10(mm)产地 河南执行标准 国标壁厚 2.5-10等级 1级特殊功能 弹性好直径 15-500 公称通径DN端部外径长度LD1D2A系列B系列A系列B系列20*1526.92521.3183825*2033.73226.9255125*1521.31832*2542.43833.7325132*2026.92535*1521.31840*3248.34542386440*2533.73240*2026.92540*1521.31850*4060.35748.3457650*3242.43850*2533.73250*2026.92565*5076.17660.3578965*4048.34565*3242.43865*2533.73280*6588.98976.1768980*5060.35780*4048.34580*3242.43890*80101.6 ——88.9——10290*6576.1——90*5060.3——90*4048.3——90*3242.4——100*90114.3——101.6——102100*8010888.989100*6510876.176100*5010860.357100*4010848.345125*100139.7133114.3108127125*90——101.6——125*8013388.989125*65139.713376.176127125*5060.357150*125168.3159139.7133140150*100159114.3108150*90——101.6——150*8015988.989150*65219.115976.176152200*150219168.3159200*125219139.7133200*100219114.3108200*90——101.6——250*200273.0273219.1219178250*150168.3159250*125139.7133250*100114.3108300*250323.9325273.0273203300*200219.1219300*150168.3159300*125139.7133350*300355.6377323.9325330350*250273.0273350*200219.1219350*150168.3159400*350406.4426355.6377356400*300323.9325400*250273.0273400*200219.1219450*400457.2478406.4426381450*350355.6377450*300323.9325450*250273.0273500*450508.0529457.2478508500*400406.4426500*350355.6377公称通径DN端部外径长度LD1D2A系列B系列A系列B系列20*1526.92521.3183825*2033.73226.9255125*1521.31832*2542.43833.7325132*2026.92535*1521.31840*3248.34542386440*2533.73240*2026.92540*1521.31850*4060.35748.3457650*3242.43850*2533.73250*2026.92565*5076.17660.3578965*4048.34565*3242.43865*2533.73280*6588.98976.1768980*5060.35780*4048.34580*3242.438