內(nèi)容簡(jiǎn)介 73.02*5.51,60*4.83油管,88.9*6.45油,101.6*6.65
鉆井73*.551油管 60*4.83 88.9*6.45 N80油管抽油管生產(chǎn)經(jīng)營(yíng)石油油管60.3mm-114.3mm;石油套管114.3mm-508mm,材質(zhì)有J55-K55-N80-N80Q-L80-P110扣型有平式NU-外加厚EU油管-STC-LTC-BTC石油套管等油田*石油套管;地?zé)峋坠埽婚L(zhǎng)度有R1-R2-R3或根據(jù)客戶要求做定尺
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