金屬軟管的標準規范
SY/T4037《儲罐抗震用(yong)金(jin)屬軟管(guan)(guan)和(he)波(bo)紋(wen)補償器選用(yong)標準》GB/T14525《波(bo)紋(wen)金(jin)屬軟管(guan)(guan)通(tong)用(yong)技術條(tiao)件(jian)》SH/T3412《石油化工管(guan)(guan)道用(yong)金(jin)屬軟管(guan)(guan)選用(yong)、檢驗及(ji)驗收》GB/T18615《波(bo)紋(wen)金(jin)屬軟管(guan)(guan)用(yong)非合金(jin)鋼(gang)和(he)不銹鋼(gang)接頭》GB/T1861《爆炸性環境保護電纜(lan)用(yong)的(de)波(bo)紋(wen)金(jin)屬軟管(guan)(guan)...