金屬軟管的標準規范
SY/T4037《儲(chu)罐抗震(zhen)用(yong)(yong)(yong)金(jin)屬軟(ruan)管(guan)和(he)波紋補(bu)償器選用(yong)(yong)(yong)標準》GB/T14525《波紋金(jin)屬軟(ruan)管(guan)通用(yong)(yong)(yong)技(ji)術(shu)條件(jian)》SH/T3412《石油化工管(guan)道用(yong)(yong)(yong)金(jin)屬軟(ruan)管(guan)選用(yong)(yong)(yong)、檢驗及驗收(shou)》GB/T18615《波紋金(jin)屬軟(ruan)管(guan)用(yong)(yong)(yong)非(fei)合金(jin)鋼和(he)不銹(xiu)鋼接頭(tou)》GB/T1861《爆炸性環境(jing)保護電(dian)纜用(yong)(yong)(yong)的波紋金(jin)屬軟(ruan)管(guan)...