Shandong Liaocheng Polygram Pipe Manufacturing Co., Ltd. is a professional production of seamless steel tubes, precision seamless modern enterprise. The company has strong production capacity and technological development capability. Located in the beautiful northern Shuicheng - Liaocheng. The company has a large and small seamless steel and cold rolled precision steel tube machine four production lines, annealing furnace, two sets of ordinary cold drawn seamless unit, the main production outside diameter 6mm-168mm wall thickness of 1mm-30mm precision tubes , precision steel alloy steel pipe, precision seamless tube, precision light tubes, etc., are made of 10 #, 20 #, 45 #, 16mn, 27simn, 20cr, 40cr, gcr15,15crmo so on. The company produces precision seamless steel tubes are GB GB3639-2009 implementation of standards, the company's production of high quality raw materials, production materials are: 10 #, 20 #, 45 #, 16mn, 27simn, 20cr, 40cr, gcr15,15crmo fine as the blank rolled together. Our company produces precision seamless notable feature is the high-precision, high-quality, high-quality finish, precision steel tube outer wall size, excellent mechanical process performance, precision seamless steel tubes are widely used in automobiles, motorcycles, electric cars damping, construction steel, precision machining, precision cylinder, electric power, shipbuilding, bearings, etc. as well as the needs of the low-pressure pipe. Shandong Liaocheng Polygram Pipe Manufacturing Co., square tubes, rectangular tubes, special shaped steel (large diameter thick wall pipe, etc.) products in the domestic market reputation, now has added large 800 * 600 * 30mm square tube production lines, range 100 * 100-800 * 600mm, rectangular tube 50 * 50-700 * 800mm, wall thickness 2.0-30mm, produce welded square and rectangular steel pipe, seamless pipe, seamless steel tube of rectangular, square and rectangular steel pipe and stainless steel Non-standard square and rectangular steel pipe, contract triangle, eight prism, oval pipe. Companies adhering to the "responsibility, integrity and pragmatic, win-win" values ??Wuhan steel pipe, with "happy staff customer success, leading the industry" for the common mission of Fujian steel pipe, long-term based on the specialty steel industries, through the creation of a vibrant and innovative enterprises for employees and customers build a common development platform for the cause, to become an important force to promote social progress through technological advances, branding, marketing, product development philosophy to build defensive record mode. Nanning steel pipe company from scratch, with the people, only today, so I think the Secretary who is the most valuable asset, is the main source of value creation, is the first element of enterprise development. In the development process, Polygram relations between steel companies and employees benefit from the development community for the business community, and ultimately formed a community of destiny. Enterprises from the material to meet staff development needs more staff to meet the development needs, to help employees continue to grow and achieve career development; staff also felt a sense of accomplishment from work, the experience from the development of the sense of honor. Thus, the formation of a "corporate caring staff, the staff caring for the enterprise," the harmony between corporate culture and employee. Shandong Liaocheng Polygram Pipe Manufacturing Co. provides you with non-standard steel pipe, steel pipe is non-standard relative to the Chinese national standard seamless steel pipe shaped in terms of national standard outside, in the production of seamless steel pipe in accordance with national regulatory requirements in diameter size, wall thickness, and should allow a certain degree of error, error in the standard referred to GB range. In practical use, often national standard specification has some limitations, which corresponds to the emergence of non-standard seamless steel pipe, steel pipe non-standard specifications to supplement the national standard specifications and the production of seamless steel tubes, not said worse than the national standard seamless steel quality. In the non-standard steel pipe production, some with national standard seamless steel tube or round as production, because of the small sales volume, prices tend to be higher than the normal national standard seamless steel pipe, but there are drawbacks non-standard seamless steel pipe, because there is no fixed standard requirements, some manufacturers use two seamless steel scrap or defective as seamless tube, so the price is cheaper. So often non-standard seamless steel price volatility, product quality is uneven. Non-standard steel pipe commonly used materials are: 20 #, 45 #, 16Mn (Q345A, B, C, D, E) 27siMn, 20cr, 40cr steel pipe _ Changsha, Hubei and other alloy steel pipe (certified) _ steel pipe from Shandong Liaocheng Polygram Pipe Manufacturing Limited. Shandong Liaocheng Polygram Pipe Manufacturing Co. (www.lcbljgg.com) (www.lcbljgg.com) (www.sdlcblj.com) (www.bljggzz.com) Shandong Liaocheng, wire, pipe, plate manufacturing equipment leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Polygram steel leader with the staff warmly welcome all inquiries negotiations to create Polygram steel a better future.