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lpzhang07162

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[交流] 阀门的种类中 CF8, CF8M, CF3,CF3M, LCB 分别代表什么材质的钢?

阀门的种类中 CF8, CF8M, CF3,CF3M, LCB 分别代表什么材质的钢?
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tomy121

至尊木虫 (正式写手)

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fangyuan2004(金币+2,VIP+0):鼓励应助!
CF8不锈钢相当304铸件,CF8M不锈钢相当316铸件,CF3不锈钢相当304L铸件,CF3M不锈钢相当316L铸件,LCB为低温碳钢,LCB为美国标准
2楼2008-07-16 07:36:15
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hallenooi

新虫 (初入文坛)

下面引piping handbook a.10 selection and application of valves table a10.7
TABLE A10.7 Selected Materials of Construction for Valves
内容见附件

[ Last edited by hallenooi on 2008-7-28 at 09:53 ]
3楼2008-07-28 09:51:00
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