金屬軟管的標準規范
SY/T4037《儲罐抗震用(yong)金(jin)(jin)屬(shu)(shu)軟(ruan)管和波(bo)紋補償器選用(yong)標準》GB/T14525《波(bo)紋金(jin)(jin)屬(shu)(shu)軟(ruan)管通用(yong)技術(shu)條(tiao)件》SH/T3412《石(shi)油化工管道用(yong)金(jin)(jin)屬(shu)(shu)軟(ruan)管選用(yong)、檢(jian)驗(yan)(yan)及驗(yan)(yan)收》GB/T18615《波(bo)紋金(jin)(jin)屬(shu)(shu)軟(ruan)管用(yong)非合金(jin)(jin)鋼和不銹鋼接(jie)頭》GB/T1861《爆炸性環境(jing)保護電纜用(yong)的波(bo)紋金(jin)(jin)屬(shu)(shu)軟(ruan)管...