Rural water supply and drainage pipe pe

Pe rural water supply and drainage pipe in thin cross-section was a certain degree of translucent, original state of HDPE milky white appearance. PE has excellent resistance to most of the characteristics of living and industrial chemicals. Contact: Li Tel: 0379-60692511 Mobile: 130-1474-1272 15517957863 QQ: 2778205341 E-mail: 2778205341@qq.com Fax: 0379-65260950 high wear tube: http: //www.grcggc.com/ just Lining Plastic pipe: http: //www.60692521.com/ pe rural water supply and drainage pipes Note: 1, when Butt connection requires a voltage between 200 ~ 220V, if the voltage is too high, it will cause excessive heating plate temperature High, low voltage, the docking machine does not work; when the docking interface to maintain alignment, or will cause the docking area is not enough requirements, weld strength is not enough, and not a bead; the heating plate heating pipe cleaner interface untreated or heating plate with oil, sand and other impurities, may cause leakage disengaged interfaces; to control the heating time, the heating time is short, time is not enough heat pipe will cause the weld bead is too small, the heating time is too long, will cause the weld bead is too large, it is possible to form Weld. 2, hot melt socket connection, the heating temperature is not too high, too long, the temperature is preferably controlled at 210 ± 10 ℃, otherwise it will cause excessive lava extruded inner parts, reduce the inside diameter through the water; when the socket fittings or tube interface should be clean, otherwise it will cause leakage disengagement socket; Also, pay attention to control the angle and direction of the well pipe to avoid rework. 3, buried HDPE water pipe, DN≤110 summer tubing installation can be a little snake lay, DN≥110 pipeline due to sufficient soil resistance, resistant to thermal stress, without reserve tube length; in winter, are not required reserve tube length. 4, outdoor laying, sunlit place, and recommends appropriate cover. 5, HDPE pipe installation, if the operating space is too small (for example: tube wells, the ceiling construction, etc.), should be fused type connection. Pe tube drainage in rural areas to the advantage of: 1, resistance to chemical corrosion, internal anti-external and microbiological corrosion, corrosion resistance, with a healthy sex. Suitable for conveying acidic, alkaline substances, convey sewage, natural gas, coal gas and other substances; 2, high abrasion resistance and excellent hydraulic resistance, in buried pipelines may, without outer protection. Applied to earthquakes and soil subsidence mining area, but also with sink in the river bottom laying method. 3, easy counterparts welding and fusion welded to form a complete closed impervious system. When laying along the trench, it can reduce the amount of earthwork excavation trench and reduce the amount of accessories. 4, lightweight, easy to install treatment; 5, good environmental adaptability and frost resistance. It can be used for indoor and outdoor water pipes. 6, long service life, with over almost 50 years of life; 7, easy to be recycled.