The present paper introduces a new anti - erosion bend in gas - particle flows : ribbed bend.
该文介绍一种在气 固两相流 中的弯管 抗磨 技术:肋条弯管.
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CuPTiRE anti - erosion hot rolling stripes are divided into two grades in yield strength : 295 MPa, 345 MPa.
09CuPTiRE耐大气腐蚀热轧钢板按屈服强度分为295MPa级和345MPa级两个级别.
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