hot tapping meaning in English

钻开加热放气孔

Sebastian , run the thermometer under the hot tap
塞巴斯蒂昂，你去拿温度计用热水泡一下
Procedures for welding or hot tapping on equipment in service
在用设备的焊接或热分接程序
High integrity shutoff gate valves can be used for hot tapping or in pipeline services where a soft pig is used if the seat ring installation lugs are removed
高度完全关闭闸阀可以用在热水龙头，或拆卸阀座环安装吊耳后，用在采用软铁块的管路中。
High integrity shutoff gate valves can be used for hot tapping or in pipeline services where a soft pig is used if the seat ring installation lugs are removed
如果拆卸掉阀座环安装耳柄，则高度整体性关闭闸阀可以用在热水出口或采用软铁的管道系统中。
Our engineering department provides cathodic protection system design , as well as other technologies such as pipeline pigging , hot tapping and plugging consultation
工程技术部还提供阴极保护设计、咨询；管道检测、清管、带压封堵技术咨询、翻译等服务。