Views: 1 Author: Site Editor Publish Time: 2023-09-22 Origin: Site
Compared with plastic pipes and composite pipes, the quality of hot-dip plastic steel pipes combines the advantages of various pipes: the strength of steel pipes and the corrosion resistance, wear resistance, and low fluid resistance of plastic pipes. It is a green pipe with high safety and hygienic strength and good bonding strength. Hot-dip plastic steel pipes have long been used in: water supply and drainage of high-rise buildings, fire sprinklers, HVAC, internal and external anti-corrosion of cables, natural gas, heat-resistant anti-corrosion of hot and cold circulating water pipes, seawater circulation systems, industrial systems, circulating water systems, deionized purification Water system, wear-resistant and anti-corrosion system, anti-scaling, anti-bacterial and anti-corrosion system, internal and external anti-corrosion system, cable sheathing, fire sprinkler system. Like other metal pipes, plastic-coated steel pipes are suitable for workplaces between -30°C and 120°C, thermal insulation anti-corrosion systems, chemical heavy-duty anti-corrosion systems, and other hot-dip plastic steel pipes. They are new green and environmentally friendly pipes and products developed by introducing advanced foreign technologies and processes. It complies with the CJ/T120-2008 standard, and the hygienic indicators comply with the "Safety Evaluation Standard for Drinking Water Transmission and Distribution Equipment and Protective Materials".
Hot-dip plastic steel pipes use steel pipes as base pipes. The outer walls are coated with specially modified powder coatings such as heavy-duty anti-corrosion, flame-retardant, and weather-resistant types, and the inner walls are coated with anti-corrosion, wear-resistant, flame-retardant, etc. modified powder coatings. Powder coating. N-HAP power conduit and cable protection pipe adopt sandblasting chemical dual pre-treatment, preheating, inner coating, outer coating, curing, and post-treatment process. The special steel pipe is used in mining, oil fields, steel, thermoelectricity, cement, and other specialized industries.
Excellent performance. Compared with galvanized pipes, it has the characteristics of corrosion resistance, no rust, no scale accumulation, smooth and smooth, clean and non-toxic, and long service life. According to tests, the service life of hot-dip plastic steel pipes is more than three times that of galvanized pipes. Compared with plastic pipes, hot-dip plastic steel pipes have the characteristics of high mechanical strength, pressure resistance, and good heat resistance. Since the matrix is a steel pipe, there is no embrittlement or aging problem for hot-dip plastic steel pipes. It can be widely used in water and gas. We have long been adhering to customer first, chemical products, and other fluid transportation and heating projects. Superior and efficient service tenet. Through powder fusion spraying technology, the inner and outer walls are coated with polyethylene plastic, and the straight seam welded steel pipe is used as the base for cable threading. It is an upgraded product of galvanized pipe. Due to the installation and use introduction of hot-dip plastic steel pipes, they are somewhat similar to traditional galvanized pipes, and the pipe fittings are also the same. They can replace aluminum-plastic composite pipes and play a role in large-diameter chilled water transportation. They are very popular among users. Hot-dip plastic steel pipes are very popular among users. Plastic steel pipe has become a new product with high technological content in pipelines.