金屬軟管的標準規范
SY/T4037《儲罐(guan)抗震用(yong)金(jin)(jin)屬(shu)軟(ruan)(ruan)管和波紋(wen)補(bu)償器選用(yong)標準》GB/T14525《波紋(wen)金(jin)(jin)屬(shu)軟(ruan)(ruan)管通用(yong)技術條件》SH/T3412《石(shi)油(you)化工管道(dao)用(yong)金(jin)(jin)屬(shu)軟(ruan)(ruan)管選用(yong)、檢驗及驗收(shou)》GB/T18615《波紋(wen)金(jin)(jin)屬(shu)軟(ruan)(ruan)管用(yong)非(fei)合金(jin)(jin)鋼和不銹鋼接頭》GB/T1861《爆炸性(xing)環境保護電(dian)纜(lan)用(yong)的波紋(wen)金(jin)(jin)屬(shu)軟(ruan)(ruan)管...