兑水 发表于 2009-9-30 19:46:48

ASTM D 2282-1999 丙烯腈-丁二烯-苯乙烯共聚物(ABS)塑料管(SDR-PR)

D2282-99e1 Standard Specification for Acrylonitrile-Butadiene-Styrene (ABS) Plastic Pipe (SDR-PR)
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