The company has CNC CNC pipe threading machine thread 4, CNC CNC pipe threading machine couplings 4, coupling magnetic particle testing machine, hydraulic testing machine 45 # small diameter pipe, coupling and tighten machine 2, length measuring, weighing, standard spray, paint crew set, coupling a phosphate line, coupling heat treatment production line. The company's oil casing processing production line with annual production capacity of 20,000 tons, production specifications for: Φ60.32-Φ339.73mm, wall thickness: 4.24-13.06mm. Advanced production technology, improve the detection system, strict quality management system to ensure product quality, reliability and stability of products made national (pressure pipe) special equipment manufacturing license and certified by the American Petroleum Institute, access the API 5L, API 5CT product license to use the logo, pressure piping components manufacturing license has passed the ISO 9001 quality management system certification, OHSAS 18001 Occupational Health and Safety Management System Certification, ISO 14001 environmental management system certification. GB / T17396-2007 (hot-rolled seamless steel hydraulic prop). Mainly for the production of coal and hydraulic support cylinders, cylinder small caliber Steel Plant, and other hydraulic cylinders, columns. The representative material for 20,45,27SiMn like. GB3093-1986 (diesel engine with high-pressure seamless steel pipe). Mainly used for high-pressure diesel injection system tubing. It is generally cold drawn steel tubes, which represents material for 20A. GB / T3639-2007 (drawn or cold rolled precision seamless). Is mainly used for mechanical structure, the carbon pressure equipment, high dimensional accuracy is required, and good surface finish steel. The representative of material 20,45 steel. GB / T3094-1999 (cold drawn seamless steel pipe shaped). Mainly used for the production of structural parts and components, the material for high-quality carbon structural steel and low alloy steel. 45 # of small diameter steel pipe, pipe industry virtues (certified), a small-diameter steel pipe Limited by virtue Liaocheng Pipe. Liaocheng virtue Pipe Co., Ltd. (www.meidegc.com) (www.meidegc.com) (www.mdwfg.com) (www.mdggc.com) Shandong Liaocheng, steel leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Industry leaders in the United States and Germany with the staff warmly welcome all inquiries negotiations to create the virtues pipe industry a better future.