金屬軟管的標準規范
SY/T4037《儲罐抗(kang)震用(yong)金屬(shu)軟(ruan)管(guan)和波(bo)紋(wen)(wen)(wen)補償器選(xuan)用(yong)標準(zhun)》GB/T14525《波(bo)紋(wen)(wen)(wen)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(xuan)用(yong)、檢(jian)驗及驗收》GB/T18615《波(bo)紋(wen)(wen)(wen)金屬(shu)軟(ruan)管(guan)用(yong)非合金鋼和不(bu)銹鋼接(jie)頭(tou)》GB/T1861《爆炸性環境(jing)保護電纜用(yong)的波(bo)紋(wen)(wen)(wen)金屬(shu)軟(ruan)管(guan)...