liuxilin1215 发表于 2017-10-12 21:17:37

ASTM D 5677-17 Standard Specification for Fiberglass (Glass-Fiber-Reinforced The

ASTM D 5677-17 Standard Specification for Fiberglass (Glass-Fiber-Reinforced Thermosetting-Resin) Pipe and Pipe Fittings, Adhesive Bonded Joint Type, for Aviation Jet Turbine Fuel Lines


killer007 发表于 2017-10-13 08:55:30

好资料，带回就来下载。

admin 发表于 2017-10-13 18:51:49

谢谢您的分享,金币已奖励!
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