The company is one of the large-scale enterprises specialized in processing and producing 3PE anti-corrosion steel pipe, steel pipe anti-corrosion processing and various anti-corrosion steel pipes for oil and natural gas in North China. The company now has international advanced level 3PE (three-layer polyethylene coating) anti-corrosion production line and polyurethane insulation pipe production line. , specializing in the production of 3PE/2PE anti-corrosion steel pipe, polyurethane insulation steel pipe, specifications 219mm-1620mm, for oil pipelines, natural gas pipelines, coal mine gas pipelines, heating pipelines, water supply pipelines. Execution standard: DIN30670/DIN30671, SY/T0413-2002, SY/T0315-97, GB/T23257-2009, can undertake epoxy coal tar on the outer wall of steel pipe (one cloth two oil, two cloth three oil, three cloth five oil, etc.) Steel pipe anti-corrosion, steel pipe inner wall IPN8710 drinking water pipeline anti-corrosion and cement mortar lining anti-corrosion.Our company has passed the ISO9001-2008 quality system certification, obtained the API 5L monogram use right certificate of the American Petroleum Institute, the American Petroleum Institute API 5CT monogram use right certificate, and obtained the "welding steel pipe for oil and gas industry issued by the AQSIQ-National Production license for industrial products will be organized in strict accordance with API 5L API 5CT standard, GB/T9711.1-1997 standard and SY/T5037-2000 standard. The company has established an independent testing laboratory, with advanced X-ray real-time imaging system, magnetic particle flaw detector, digital ultrasonic flaw detector, "Lincoln" electric welder, hydrostatic testing machine and other key equipment to ensure product quality, with a professional The team of engineers and highly qualified skilled operators are fully capable of producing high quality spiral steel tubes and anti-corrosion insulation tubes.Since its establishment, the company has won high praise from users for its high quality product quality and good after-sales service. Users are welcome to cooperate and operate. We will be happy to help you!