发明名称 STAGE PUMP HAVING COMPOSITE COMPONENTS
摘要 A system and method is provided for pumping fluid. A pump incorporates composite components that provide a high degree of formability while maintaining wear resistance for use in potentially abrasive environments. The composite components may comprise one or more impellers and/or one or more diffusers.
申请公布号 CA2483184(A1) 申请公布日期 2005.04.01
申请号 CA20042483184 申请日期 2004.09.30
申请人 SCHLUMBERGER CANADA LIMITED 发明人 NARVAEZ, DIEGO A.;LIU, JOSEPH C.;CHILCOAT, DWIGHT C.;WATSON, ARTHUR I.;SHETH, KETANKUMAR K.
分类号 F04D1/06;F04D29/02;F04D29/22;F04D29/42 主分类号 F04D1/06
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