Introduction to roller rotary joint
Features of continuous oil products
Provide matching repair kits to realize online maintenance and easy and fast operation;
Unique sealing form, high sealing reliability and service life;
Special surface treatment process for sealing surface and contact surface with fluid has high corrosion resistance. The Rotary joint of the pipe car drum is mainly used for coiled tubing equipment. One end is connected to coiled tubing, and the other end is connected to the ground high-pressure manifold to realize the rotating operation under pressure.
技术参数
额定工作压力 | 69.0 MPa~103.5 MPa(10000 psi~15000 psi) | |
公称直径 | 2″、3″ | |
工作温度 | -29℃~121℃(PU),-46℃~121℃(LU) | -20℉~250℉(PU),-50℉~250℉(LU) |
适用工况 | 标准、低温、H2S | |
应用范围 | 压裂、固井、酸化、测试管线 |