钳具有以下特点:
开口型,.佐岑芯机械设备|||**铁钻工套管钳批发商
,**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。
The Casing tong is used to make up and break out for casing operation in oil fi ...
钳具有以下特点:
开口型,**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。
The Casing tong is used to make up and break out for casing operation in oil fields. It has greatly red ...
钳具有以下特点:
开口型,**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。
The Casing tong is used to make up and break out for casing operation in oil fields. It has greatly red ...
钳具有以下特点:
开口型,**切径比设计;
刹带制动,采用上下扶正机构;
液压式,哪家铁钻工套管钳定制
,惠州佐岑芯机械设备有限公司,齿轮挂挡;
配扭矩表,可选配扭矩控制系灬统,显示、控制和记录上扣扭矩。
The Casing tong is used to make up and break out for casing operation in oil ...
钳具有以下特点:
开口彐型,**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。
The Casing tong is used to make up and break out for casing operation in oil fields. It has greatly re ...