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迫切要求13 3/8&套管,54.5 ppf,K55,BTC,R31600MTR13 3/8& 9 5/8&套管47PPF,L80,BTC,R34600MTR9 5/8& 3 1/2&管道,9.3 ppf,l80,eue,r22200mtr3 1/2&长期要求13/8&套管,54.5 ppf,K55,BTC,R39600MTR13 3/8& 9 5/8&套管47PPF,L80,BTC,R321500MTR9 5/8& 3 1/2&管道,9.3 PPF,L80,EUE,R225500MTR3 1/2&套管管,套管,管道,管,法兰,配件等,