兑水 发表于 2009-10-3 09:36:39

ASTM D 2683-2004 限定外径的聚乙烯管用套节型聚乙烯配件

D2683-98 Standard Specification for Socket-Type Polyethylene Fittings for Outside Diameter-Controlled Polyethylene Pipe and Tubing
页: [1]
查看完整版本: ASTM D 2683-2004 限定外径的聚乙烯管用套节型聚乙烯配件