兑水 发表于 2009-12-5 22:27:06

ASTM F 2080-2005 交联聚乙烯管用带金属压合套筒的冷膨....

F2080-04 Standard Specification for Cold-Expansion Fittings With Metal Compression-Sleeves for Cross-Linked Polyethylene (PEX) Pipe
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