发明名称 Protective liner for slurry pipelines
摘要 A pipe comprises an outer surface and an inner surface, where the inner surface includes an abrasion resistant material layer covering a substantial portion thereof. An adhesive layer affixes the abrasion resistant material layer to the inner surface. The abrasion resistant layer can reduce and prevent erosion-corrosion of the inner surface of a pipe transporting slurry.
申请公布号 US7320341(B2) 申请公布日期 2008.01.22
申请号 US20060383772 申请日期 2006.05.17
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 BRANDYS MARIE-CLAUDE M.;WU KAM C.;LIVINGSTONE DAVID E.;CHAMBERS DAVID C.;KILBOURNE JOHN T.
分类号 F16L9/14 主分类号 F16L9/14
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