发明名称 FLUID HANDLING ASSEMBLY HAVING A MULTILAYERED COMPOSITE PIPE EMPLOYING A MECHANICAL COUPLING AND METHOD OF ASSEMBLING THE FLUID HANDLING ASSEMBLY
摘要 <p>A fluid handling assembly includes a first pipe. The first pipe includes an inner layer made of a CPVC composition, an intermediate layer made of a metal at least partially surrounding the inner layer, and an outer layer made of a CPVC composition at least partially surrounding the intermediate layer. A first tubular coupling bushing has a first portion and a second portion. The first portion is coupled to the first pipe. The second portion has an engaging portion that is configured to engage to a mechanical fix tune that sealingly engages the first pipe and a second pipe. A method of making the fluid handling assembly is also disclosed.</p>
申请公布号 EP2649356(A1) 申请公布日期 2013.10.16
申请号 EP20110796903 申请日期 2011.12.08
申请人 LUBRIZOL ADVANCED MATERIALS, INC. 发明人 DAUGHERTY, KEVIN B.;SILLASEN, KEVIN M.
分类号 F16L23/08;F16L9/147;F16L13/10 主分类号 F16L23/08
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