PE pipe is simply thermoplastic polyolefin produced by copolymerization of ethylene. The following characteristics of the PE pipe we simply understand the next, with a look under the bar. The main characteristics of PE pipe: various grades of HDPE unique feature is the appropriate combination of four basic variables: density, molecular weight, molecular weight distribution and additives. Different catalysts are used to produce customized special properties of the polymer. These variables combine to produce different uses of HDPE grade; to achieve the best balance between performance. PE pipe product performance: High-density polyethylene is non-toxic, tasteless, odorless white particles, the melting point of about 130 ℃, the relative density of 0.941 ~ 0.960. It has good heat resistance and cold resistance, good chemical stability, but also has high rigidity and toughness, good mechanical strength. Dielectric properties, resistance to environmental stress cracking resistance is also good. PE pipe performance packaging and storing: Storage should be away from fire, heat, should be kept dry inside the warehouse, clean, non-mixed with any impurities, is strictly prohibited sun and rain. Transport should be stored in a clean, dry roofed cabin compartment or PPR pipe production line equipment, without nails and other sharp objects. With no flammable aromatic hydrocarbons, halogenated hydrocarbons and other organic solvents mixed operation. PE pipe applications in the field is very wide, more than three performance on PE pipe you understand it, would like more information about PE pipes, please contact us. With the continuous improvement of the material properties of polyethylene PPR pipe production line, has been widely used in the production of gas pipes and water pipes. Water, gas polyethylene pipe has the following advantages can be obtained by all-welded or fused counterparts welding welding without leakage system to ensure water and gas pipelines with high security. Because of its light weight and flexibility features and easy to transport and install PPR pipe production line manufacturers, can resist ground movement (such as earthquakes and soil subsidence) and without digging installation techniques. Since polyethylene has excellent creep resistance, corrosion resistance and good environmental adaptability, and thus has a long life, can ensure that more than 50 years. Qingdao day letter Thai Plastic Machinery Co., Ltd. specifically for PE pipe extrusion machine design and manufacture of high efficiency, the use of non-isometric wavy screw, forced cooling reverse spiral groove feed zone, with high speed and low noise and hard gear reducer, low energy consumption, Extrusion large and very stable; proprietary technology designed sizing and cooling systems PPR pipe production line Which is better? Using film and water ring cooling to meet the requirements of HDPE material, diameter and ensure stable production at high roundness of thick-walled tube; special spiral shunt composite head, easy to adjust, even the material, pipe quality Simple high production line operation, high speed and efficiency, stable operation. Passengers are welcome to visit our company guidance. PPR plastic pipe production line, day Nobuyasu (certified), PPR pipe production line provided by the Qingdao-day letter Thai Plastic Machinery Co., Ltd. Qingdao day letter Thai Plastic Machinery Co., Ltd. (www.qdtianxintai.com) is a leader in Qingdao, granulating machine, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the days leading Nobuyasu staff warmly welcome all inquiries negotiations to create the day Nobuyasu a better future.