Baoji Baohao Petroleum Machinery Equipment Co., Ltd.
The Valves And Joints we supplied are mainly used for oil drilling equipment. Valves play the role of control, cut-off, regulation, diversion, preventing backflow, regulator, shunt or overflow, pressure relief and so on. Our Joints are mostly of rubber materials and metal materials. We can supply various of control valve and pipe joints. Such as Air Control Valve.