ELASTOMER-THERMALLY CONDUCTIVE CARBON FIBER COMPOSITIONS FOR ROLLER-CONE DRILL BIT SEALS
摘要
The present disclosure relates to elastomer-thermally conductive carbon fiber compositions for use in seals for roller-cone drill bits. The present disclosure further relates to seals formed from such compositions and to roller-cone drill bits containing such seals.
申请公布号
CA2922010(A1)
申请公布日期
2015.03.26
申请号
CA20142922010
申请日期
2014.09.19
申请人
HALLIBURTON ENERGY SERVICES, INC.
发明人
REDDY, B. RAGHAVA;LIANG, FENG;SUI, PING C.;DUCKWORTH, DAVID P.