规格表注最小内径mm外径mm节距mm单件长度m适配钢管公制英制薄钢厚钢 φ6
5.78.22.7100 φ85/16"7.7114100 φ101/4"9.713.54.7100#121/2" φ123/8"11.715.64.7100#155/8"#103/8" φ151/2"14.7195.7100#203/4"#151/2" φ203/4"19.624.36.450#251"#203/4" φ251"24.530.38.750#321/1/4"#251" φ321/1/4"31.53810.525#401/1/2"#321/1/4" φ381/1/2"37.54511.425#502"#401/1/2" φ512"49.55811.420#702/1/2"#502" φ642/1/2"62.572.514.210#803"#702/1/2" φ753"7383.514.210 #803" φ1004"97108.514.210 #1004" φ1255''122133.514.25 #1255" φ1506''146158.514.25 #1506"
