Introduction to TPEP Material
Release time:
2020-11-10
TPEP is an anti-corrosion material. TPEP-coated steel pipes—epoxy-coated steel pipes—are an upgraded, next-generation product based on single-layer polyethylene-composite steel pipes. They represent currently one of the most advanced forms of corrosion protection for buried long-distance pipelines. The fourth-generation large-diameter pipeline TPEP anti-corrosion production line, independently developed, employs a hot-melt wrapping process for the outer layer, with an adhesive intermediate layer forming a three-layer anti-corrosion system. After being melted at high temperatures, the powder is uniformly applied to the pipe surface, creating a steel-plastic alloy layer.
TPEP It is an anti-corrosion material. And... TPEP Epoxy-coated steel pipe is an upgraded and next-generation product based on single-layer polyethylene-composite steel pipes. It currently represents one of the most advanced corrosion-resistant coatings for buried long-distance pipelines. This fourth-generation, large-diameter pipeline was independently developed. TPEP The exterior wall of the new anti-corrosion production line employs a hot-melt wrapping process, with an adhesive intermediate layer forming a three-layer anti-corrosion coating. After being melted at high temperatures, the powder is evenly coated onto the pipe surface, creating a steel-plastic alloy layer.
TPEP Steel pipe, abbreviated as TPEP Steel pipe ( T , three-letter English abbreviation, PE For polyethylene, EP for epoxy resin). The adhesion and thickness of the coating have been significantly improved; it in... 2010 The year won the National Torch Program. TPEP Steel pipes have filled the domestic gap in the best anti-corrosion solutions.
TPEP The price of steel pipes is roughly equivalent to that of single-layer polyethylene-lined epoxy-composite steel pipes, while their corrosion resistance has been enhanced. 5 Twice. Technical parameters and product specifications: DN 100 DN 1800 Steel, high-density polyethylene, standard color: exterior wall black, coating thickness: exterior wall 4.0 mm , inner wall 0.5 mm Coating method: Welding and winding, followed by thermal spraying to form a film.
TPEP Product length: 12M or adjust the air pressure: 0.1mpa-5.0mpa Connection method: Welding; Joint repair method: Liner stainless steel technology that eliminates the need for repairs. Application fields: Long-distance water transmission pipelines and the water supply industry.
Product features: 1。 TPEP Corrosion resistance with a service life exceeding 50 Year. 3PE Anti-corrosion technology has been introduced for nearly... 70 A history spanning years. The inner wall is smooth, with a roughness of... 0.0081–0.0091 , which can minimize head loss. And moreover, TPEP The diameter can be reduced by one size during transportation, and installation is simple. The length of a single pipe can reach... 12 The container has a smooth inner wall with no scale buildup, meeting food-grade requirements.
TPEP Application results ：1 ) Supporting projects for the central route of the South-to-North Water Diversion Project in Henan Province, and the eastern route in Zaozhuang and Qingdao; 2 ) 2014 Year APEC Summit Beijing Huairou Yanqi Lake Ecological Water Supply Direct Drinking Water Project; 3 ) Chongqing tap water and long-distance water supply pipelines; 4 ) The project includes: the Liaoning Datang International Water Diversion Pipeline Project; 5 Zhangjiakou Water Conservancy Investment Company’s Chongli Ski Resort Project; 6 ) Xinjiang Hami Dananhu Mining Area Water Supply Project; 7 ) Qingquan Riverside Integrated Urban-Rural Water Supply Project; 8 ） Lianyungang Water Supply Project; 9 ) Inner Mongolia Lianyungang Ordos Water Diversion Project – Water Supply Project; 2 Abroad: Saudi desalination project, Botswana power plant water supply project, and Canadian municipal engineering projects.
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