金屬軟管的標準規范
SY/T4037《儲(chu)罐抗震用(yong)金屬(shu)軟(ruan)管(guan)和(he)波(bo)(bo)紋補償器選用(yong)標準》GB/T14525《波(bo)(bo)紋金屬(shu)軟(ruan)管(guan)通用(yong)技術條件》SH/T3412《石油化工管(guan)道(dao)用(yong)金屬(shu)軟(ruan)管(guan)選用(yong)、檢驗及(ji)驗收》GB/T18615《波(bo)(bo)紋金屬(shu)軟(ruan)管(guan)用(yong)非(fei)合(he)金鋼(gang)(gang)和(he)不銹鋼(gang)(gang)接(jie)頭》GB/T1861《爆炸(zha)性環(huan)境保護電纜(lan)用(yong)的波(bo)(bo)紋金屬(shu)軟(ruan)管(guan)...