Wholesale PPR pipe 4 points, 6 points - CNC pipe industry - the first brand of Henan PPR pipe 1, PPR Pipe Use: 1. Residential Plumbing System 4. beverage, drug delivery systems 2. Production of pure water, drinking water pipes 5 Compressed air tube, central air conditioning system 3. Industrial water and chemical transport, emissions 6. Other industrial, agricultural pipe 2, PPR Pipe Features: 1. Health, non-toxic: green building materials, certificates that can be used pure water drinking water piping systems. 2. The corrosion-resistant, non-scaling: a new production process, can be exempted from rusty pipes caused by the blockage. 3. The high temperature, high pressure: a softening temperature of 140 ° C, when the temperature is 70 degrees Celsius, long-term use. 4. Energy-saving insulation: thermal conductivity is only 1/200 of metal pipe. 5. Quality of light: the proportion is only one-seventh of the metal tube. 6. appearance: outer wall smooth, soft colors and beautiful shape. 7. easy installation and reliable: using hot melt connection, a few seconds to complete, safe and reliable. 8. Long life: Under the provisions of the conditions of use of up to 50 years. 3, PPR pipe Note: 1, follow the design. Construction specifications using this product, be sure to comply with the use of the product temperature and pressure range. 2, should be possible to take the frozen frost protection measures 3, pipes and fittings should be stored in a well-ventilated warehouse or Jianyi Peng, not open storage, to prevent direct sunlight, pay attention to fire safety, not less than one meter away from the heat source 4, handling pipes When the pipe and should be handled with care to avoid oil, non-violent impact with sharp objects collision or throw, throw, drag 5, not with a hard object banging pipes and pipe fittings, especially at low temperatures 6, pipe bending, bending radius of not less than eight times the diameter of the tube. Do not use open flame heating bending 7, metal thread tapered thread design, the connection can use hemp or raw material with a seal, can not overtighten 8, buried underground pipe is closed shall be marked on the wall or floor underground pipe location and direction, non-impact or provide metal nails and other sharp objects on the tube 9, pressure test and acceptance into use only after the hand over 4, PPR pipe installation matters: 1. Pre-construction to be tested pipe to be installed meets the construction requirements of different specifications, special attention cold, hot water pipe construction workers must not be mixed 2. Verify pipes and fittings of the same production of ancillary products, or manufacturers do not bear the quality of the accident 3. Check pipe, appearance quality fittings, rupture must be removed, remove the product surface oil, burrs, in strict accordance with the provisions of the technical parameters to operate, the heating process can not move pipes and fittings, should linear interpolation 4. normal welding, pipe and fittings joint surface shall have a uniform 5. Under unskilled fused ring case, the pipe insertion end dash determine insertion depth, and strictly control the pipe insertion depth, preventing the insertion diameter influence over blocking traffic 6. After construction is subject to acceptance only after the pressure test and the use of a sealed tube 5, PPR pipes Contact Information Company Name: Zhengzhou Netcom Pipe Co., Ltd. Tel: 0371-67330056 Contact QQ: 3162096814 National Customer Service: 400-637-1860 Address: Guancheng Sea Road area of ??East Road intersection to 100 meters west Company Website: www.wtgy88.com