API standard

gyvictor · 发表于 2010-6-8 07:05:39

There are some API/NFPA standards in hand, upload some of them, hope they are helpful for you. Please give some encouragements, i will share more with you!{:1105_256:}
API STD 521 - PRESSURE RELIEVING AND DEPRESSURING SYSTEMS
API STD 526 - FLANGED STEEL PRESSURE RELIEF VALVES
API STD 650 -Welded Steel Tanks for Oil Storage
API STD 2000 - VENTING ATMOSPHERIC AND LOW PRESSURE STORAGE TANKS NONREFRIGERATED AND REFRIGERATED

gyvictor · 发表于 2010-6-8 07:15:52

API STD 521 - PRESSURE RELIEVING AND DEPRESSURING SYSTEMS
API STD 526 - FLANGED STEEL PRESSURE RELIEF VALVES
API STD 650 -Welded Steel Tanks for Oil Storage
API STD 2000 - VENTING ATMOSPHERIC AND LOW PRESSURE STORAGE TANKS NONREFRIGERATED AND REFRIGERATED

Taykee · 发表于 2010-6-8 07:05:39

看到楼上真悲剧呀，多签到不就行了啊

liang8887 · 发表于 2010-6-8 07:05:39

小手一勾，金币拿走！

xiyang1988 · 发表于 2010-6-8 07:05:39

very goog standard ,wanted so long

v00v00c · 发表于 2010-6-8 07:05:39

不知道能不打印

qihui765782 · 发表于 2010-6-8 07:05:39

不知道能不打印

thomas2008he · 发表于 2010-6-8 07:05:39

thanks for sharing

bruceyin · 发表于 2010-6-8 07:05:39

非常棒的资料

gyvictor · 发表于 2010-6-8 07:07:12

Sorry for losing attachments.

西米浩 · 发表于 2010-6-11 12:55:07

your english
good{:1105_259:}

lindy8086 · 发表于 2012-11-13 00:20:24

gyvictor 发表于 2010-6-8 07:07

登录/注册后可看大图

Sorry for losing attachments.

钱不够了，呜呜

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