Liaocheng in Shandong Steel Pipe Manufacturing Co. Polygram provide you with non-standard steel pipe, non-standard steel pipe with respect to the Chinese national standard seamless steel pipe shaped in terms other than the national standard, and 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 referred to GB in the standard range. In practical use, often national standard specification has some limitations, which corresponds to the emergence of non-standard seamless steel pipe, capillary pipe manufacturers, non-standard steel pipe specification is to supplement inadequate national standard seamless steel pipe specifications and production , not to say worse than the national standard seamless 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 The standards, 304 stainless steel capillary tube, and some manufacturers to use two seamless steel scrap or defective as seamless tube, so the price is cheaper. So often non-standard seamless steel price instability, the product quality is uneven. Non-standard steel pipe commonly used materials are: 20 #, 45 #, 16Mn (Q345A, B, C, D, E) 27siMn, 20cr, 40cr Polygram and other Liaocheng Steel Pipe Manufacturing Co., Ltd. annual sales of Chengdu Iron and Steel Group, Daye Steel various Group, Baotou Steel, Baosteel Group, Anshan Iron and Steel Group, Tianjin Seamless, Xining Te steel, Wuxi Steel, Hengyang Steel and other major steel production of seamless steel tubes and alloy tube. Seamless Material: 10 #, 20 #, 35 #, 45 #, 20G, 20Gr, 40Cr, 16Mn-45Mn, 27SiMn like. Stainless steel tube material: 316L, 316,304,304L, 309,305,314,321, and so on. Company annual inventory in tons, with a strong, rich and complete specifications varieties, perfect quality assurance, reasonable prices, quality of service, the capillary tube plant, continue to receive the recognition and trust of new and old customers and the industry, We have the spirit and the reach of a user's needs, what users are thinking the purpose of serving constantly struggle and progress, to express my sincere thanks to old and new friends over the years to support our businesses, and we would like a more pleasant future cooperation ! Liaocheng in Shandong Steel Pipe Co. Polygram annual operating Chengdu, Baotou, smelting steel, Lu Bao Steel, Hengyang Steel, Zhejiang, Baoshan Iron and Steel, Shandong, Tianjin big seamless, small seamless, Tianjin and other major domestic steel mills of seamless steel tubes , line pipe, T91 alloy pipe, 42CrMo steel pipe, oil casing, high pressure seamless pipe, stainless steel pipe, run variety, complete specifications, quality and quantity. The sale of products implementing national standards for all areas of construction, mining, textile, electric power, boilers, machinery, military and other. We specialize in engineering, manufacturing and installation of boiler installation of electricity and petrochemical machining steel purchasing oil and gas industry. Standing Material: 20 #, 45 #, 20G, 16Mn, 27SiMn, 12Cr1MoVG, 15CrMo, T91,10CrMo910, STFA25 (P5), STFA26 (P9), P11, P12, A335P91, A335P92, WB36 [15NiCuMoNB5], 102 Steel Institute ( 12Cr2MoWVTiB) and so on. Liaocheng in Shandong Steel Pipe Co., Polygram, to provide the following services: - wholesale and retail, one from the sale - the customer can choose the length or other requirements needed. - Booking, purchasing all kinds of steel contracts or special specifications. - Adjust the library temporary lack of specification, eliminating the need for you to run around the procurement of hard work. - Arrange transportation, a large quantity straight hair your location. - Weekends and holidays, pick-mentioned. - The sale of seamless steel tubes, capillary tube, the company responsible for the overall quality tracking, you exclude worries. Companies adhering to the integrity, abide by the credibility of the purpose, in the same quality, to ensure the lowest price, the best service, highest credibility to thank friends for their support and love, welcome your calls, advice, we will be happy to help you Capillary steel capillary pipe _304 _20 # stainless steel capillary is provided by Shandong Steel Pipe Manufacturing Co., Ltd. Liaocheng Polygram. Liaocheng in Shandong Steel Pipe Manufacturing Co. Polygram (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 implement 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 better future.