Petroleum Casing Pipe

We are Offering Petroleum Casing Pipe. through the Iso9001:2000 International Quality Management System Certification, the Implementation of the Oil Ministry Sy5182-87 Standards. 1. screen a Single Screen, Double-screen, the Contents of the Centre (the Base), and other Structural Forms. 2. joints Can Be Made Parallel Connector, Ordinary Male Connector, Tapertech and Joints Trapezoidal Tooth Joints. 3. mainly Used for Oil Wells, Gas Wells, Wells Sand、mud Filter. our Products Various Technical Indicators Screen Fully Meet the Oil Industry Sy5182-87 Standards.