盐城特达钻采设备有限公司

盐城拧扣机供应_抽油杆拧扣机销售_山东拧扣机厂家电话液压拧扣机适用于油田井下泵、井下工具、油管、套管及其他螺纹联接件的制造装配与修复拆装，具有以下特点：?机头与背钳同步夹紧或松开工件。?机头与背钳为四行星爪双向夹紧机构，适应范围内不需更换任何零件。?根据用户需要选配扭矩自动控制系统。?背钳配有液动行走机构，能随工件移动。HydraulicBuckingUnitissuitablefortheassemblyanddisassemblyofdownholepump，downholetools，tubing，casingandotherthreadjointtools.ThisProducthasthefollowingfeatures:?Units‘headandbackuptongclipsorloosenssimultaneously.?Units‘headandbackuptongarefourplanetaryclawofbi-directionclippingmechanism.Donotchangeanypartinapplicationrange.?TorqueControlsystemcanbeprovided(optional)..?Thebackuptongisequippedwithhydraulicwalkingmechanismwhichcanmovewithtube.常规、微牙痕、无牙痕。盐城特达|||盐城拧扣机供应_抽油杆拧扣机销售_山东拧扣机厂家电话