ZQ203-125/RudongZQ203-125/YanchengZQ203-125鉆桿鉗ZQ203/125型鉆桿鉗主要用于油田鉆井作業(yè)中上卸鉆桿、鉆鋌,具有以下特點(diǎn):?換擋及背鉗夾緊采用壓縮空氣;?采用牙嵌或氣胎離合器,?旋扣鉗和扭矩鉗一體結(jié)構(gòu);?可配備液壓提升缸;?可不停車(chē)換擋。Thedrillpipetongisusedtomakeupandbreakoutfordrillpipeoperationinoilfields.Thetongshavethefollowingfeatures:?Usingpneumaticpowertoshiftanddrivebackuptong.?Itisanintegralmechanismmadebyspinnerandtorquetong.?Withoptionalhydrauliclifter.?CanChangegearduringoperation.Thedrillpipetongisusedtomakeupandbreakoutfordrillpipeoperationinoilfields.Thetongshavethefollowingfeatures:?Usingpneumaticpowertoshiftanddrivebackuptong.?Itisanintegralmechanismmadebyspinnerandtorquetong.?Withoptionalhydrauliclifter.?CanChangegearduringoperation.鹽城特達(dá)|||ZQ203-125/RudongZQ203-125/YanchengZQ203-125鉆桿鉗
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