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标题: 壳牌2011年的新标准 [打印本页]

作者: 查资料小书丁    时间: 2017-6-15 16:44:48     标题: 壳牌2011年的新标准

一、DEP61.40.20.30-Gen 2011 Welding of pipelines and related facilities(amendments/supplements to ISO 13847:2000)

二、DEP30.10.60.30-Gen 2011 Welding on pressurised pipes(对ANSIAPI RP STD 1104版的修改和补充)

三、DEP 61.40.20.31-Gen 2011  Field welding of duplex and super duplex stainless steel pipelines (amendments/supplements to API 1104)   







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