TQ340套管钳生产商盐城套管钳厂家铁钻工套管钳价格适用于油田上卸套管(最大36寸),作业效率高,显著降低工人劳动强度,提高上扣质量。该钳具有以下特点:?开口型,最佳切径比设计;?刹带制动,采用上下扶正机构;?液压式,齿轮挂挡;?配扭矩表,可选配扭矩控制系统,显示、控制和记录上扣扭矩。TheCasingtongisusedtomakeupandbreakoutforcasingoperationinoilfields.Ithasgreatlyreducedthelaborofworker,enhancedconnectionqualityofthreadanddiminishedaccidentsininappropriatecasingoperation.Thepowertonghasthefollowingfeatures:?Openheadtype,optimizationdesign.?Brakebeltassembly,upanddowncentralizingmechanism.?Whollyhydraulicmodeandmechanicalgearshift.Withtorquegauge,optionaltorquecontrolsystemtodisplay,controlandrecordthemake-uptorque.盐城特达___TQ340套管钳生产商盐城套管钳厂家铁钻工套管钳价格