killer007 发表于 2017-10-23 10:42:23

求清晰原版API SPEC 15HR-2016 High-pressure Fiberglass Line Pipe

求清晰原版API SPEC 15HR-2016 High-pressure Fiberglass Line Pipe

不是清晰原版的就不需要了。

shukesan 发表于 2017-10-23 10:42:24

API SPEC 15HR-2016 High-pressure Fiberglass Line Pipe
http://bbs.infoeach.com/forum.php?mod=viewthread&tid=162952&fromuid=128592

killer007 发表于 2017-10-23 15:39:40

很不错，符合要求的资料。
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