Shandong Province hot polyurethane insulation manufacturers, shelf 3-inch hot polyurethane insulation ..

Shandong Province hot polyurethane insulation manufacturers, shelf 3 inch polyurethane insulation of hot water pipes, hot water works for L Dongguan Keyu Pipe Co., Ltd. is a design, manufacturing, marketing, services in one, specializing in the production: PPR polyurethane insulation, PRC composite pipe insulation, PVC composite pipe insulation, PRC insulating pipe connecting piece, PVC jacket outsourcing, solar collector copper chain, Liansu PPR pipe hot water pipes, pipe fittings and other products PPR polyurethane foam pipe insulation the inner core tube made of high quality PPR PN = 2.0Mpa hot water pipes, hot water pipes to ensure the quality of the connection; outer sheath tube using PVC / PE rigid pipe, ensure the pipe from damage during transportation, installation and use; the middle layer is the use of quality polyurethane foam insulation layer forming one machine, inside and outside the pipe insulation and closely adhered to fully fill the gap between the duct, jackets and insulation layer three form a solid overall, excellent thermal insulation effect. The thickness of the polyurethane foam insulation layer can be arbitrarily selected PPR polyurethane insulation than conventional types of pipe insulation has a very prominent advantages: 1, good insulation properties, heat loss is only 25% of the traditional pipe, long run can save a lot of energy significantly reduce energy costs. 2, highly waterproof and corrosion resistance, without attached trench can be directly buried in the ground or water, construction easily and quickly, and lower total cost. 3, at low temperatures also have good corrosion resistance and impact resistance, and can be directly buried underground permafrost. 4, the service life of up to 30 - 50 years, proper installation and use can make the pipe network maintenance costs low. 5, you can set the alarm system, automatic detection of pipeline leakage fault, accurate fault location and automatic alarm indication. Contact: 400 Tel: 400-0769-675 Mobile: 189-3850-1575 Phone: 0769-22763649 Fax: 0769-23393139 QQ: 26433 19292 Contact: Chen Jian (Manager) Factory: Dongguan City in Kita Suminoe Yan Wu Industrial Area stores: Dongguan Guancheng District Xinyuan Street, 66 (ie, opposite the Octopus Road Hardware Beverly market) Address: Guancheng District Dongguan Bada Road Hong Kong Street Peng Xuan Building 308 The following is a promotional article, has nothing to do with the company's products and services ! Very few people know that "phase end," the judge and master, so that the final shape of the film properties because of incomplete mixing phase compromised. 5, the tensile strength of misunderstanding in js paint product standard for film tensile strength requirements were i type ≥1.2mpa, ii type ≥1.8mpa, many people mistakenly believe that the tensile strength as high as possible, In fact, the tensile properties js paint, there is a standard curing after 7 days 24h 50 ℃ heating curing process, many paint products are in 50 ℃ heat curing process due to the volatile plasticizer migration makes stretch the strength of rapid growth, indicating that the performance of these products vary exposure use thermal aging quickly, life is not long. Therefore, the tensile strength of the unusually high product should raise the alarm, if necessary, to do thermal aging retention test. Rather than one-sided that the tensile strength as high as possible. 6, free to set up child-node detail some of the project's location in order to avoid stress concentrations of extending additional tire grass to reduce stress dispersion coating cracking. Shandong Province hot polyurethane insulation manufacturers, shelf 3 inch polyurethane insulation of hot water pipes, hot water works for L