Environmental Protection and Low Consumption of Polyurethane Thermal Insulation Pipe
Polyurethane insulation pipe is also called polyurethane jacket tube, made of high density polyethylene maintenance layer, polyurethane rigid foam plastic pipe and steel pipe. Polyurethane insulating pipe has low cost, less land occupation and fast construction. Polyurethane insulation pipe wastes power, anti-corrosion, good insulation function, long service life. In addition, polyurethane insulation pipes are equipped with leakage alarm lines, safe.
In piping fragmentation, elbows are piping fittings that change the direction of piping. According to the angle, there are three kinds of most commonly used, and other abnormal angle elbows are included according to engineering requirements. The data of elbows are cast iron, stainless steel, alloy steel, calcinable cast iron, carbon steel, non-ferrous metals and plastics. The most common ways of joint with pipe are flange joint, hot melt joint, electric melt joint, thread joint and socket joint. According to the consumption process, it can be divided into welding elbow, punching elbow and casting elbow. Other titles: degree elbow, right angle bend, love and bend, etc.
1. Polyurethane thermal insulating steel pipe task steel pipe: According to the technical requirements of delivery medium, seamless steel pipe, double-sided submerged arc spiral welded steel pipe are distinguished.
2. Polyurethane insulating steel pipe maintenance shell: using high density polyethylene or FRP.
3. Polyurethane insulation pipe insulation layer: rigid polyurethane foam plastic.
4. Leakage alarm line for polyurethane insulating steel pipes: When manufacturing low temperature polyurethane insulating steel pipes, an alarm line is embedded in the insulating layer near the steel pipes. Once the leakage occurs somewhere in the pipeline and is transmitted by the alarm line, the alarm can be given on the public detection instrument and the exact position and leakage level can be displayed, so as to tell the maintenance personnel to quickly dispose of the leaked pipe section and to protect it. The heat supply network operates safely.
In summary, all the above-mentioned Shandong Hipper Pipe Technology Development Co., Ltd. provides, want to know more about polyurethane insulation pipe manufacturers, welcome to pay attention to our website: https://www.sdhpgy.com Thank you for your support!
