PE-RT polyethylene pipe Features: 1. Flexibility: Because PE-RT softer. So when the construction does not require special tools PPR pipe production line machinery, so the construction cost is relatively low 2, thermal conductivity: for floor heating pipes need to have good thermal conductivity. Thermal performance of PE-RT pipe production line PPR better price, its thermal conductivity for PP-R, PP-B pipe twice. Ideal for floor heating use. 3, temperature resistance: PE-RT temperature can reach 90 ℃, and PEX can only reach 65 ℃. 4, low-temperature thermal shock resistance: PE - RT low temperature impact performance is better. Winter construction of pipe rupture less susceptible to shocks, increasing the flexibility of the construction schedule. 5, environmental protection: PE-RT and PP-R can be recycled Qingdao PPR pipe production line, do not pollute the environment. PEX can not be recycled and will produce secondary pollution; 6, processing performance stability: PEX with controlling the degree of crosslinking and crosslinking uniformity issues, complex machining and machining pipe directly affect performance. PE is the most common method of producing a slurry or gas processing method, there are a few with a solution-phase processing. All these processes are derived from ethylene monomers, a- olefin monomer, the catalyst system (may be more than one compound), and various types of hydrocarbon diluent exothermic reaction participation. Some hydrogen and catalyst to control the molecular weight. The slurry reactor is generally a more conventional stirred tank or a large loop reactor, the slurry can be recycled by stirring therein. When the ethylene and comonomer (if necessary) and the catalyst a contact can be formed polyethylene particles. After removal of the diluent, polyethylene pellets or particles are dried and press the additive dose, on the production of the pellets. Large reactors with a twin-screw extruder modern production line PPR pipe production line, can produce PE40000 pounds or more per hour. Development of new catalysts for the improved performance of the new grade HDPE contribute. The two most common types of catalysts of the chromium oxide catalyst is Philip compound an alkyl aluminum and titanium-based catalyst. Phillips catalyst produced HDPE has a molecular weight distribution width; titanium aluminum alkyl catalyst for the production of a narrow molecular weight distribution. Production of narrow MDW dual reactor polymer catalyst used can also be used to produce a wide MDW grade. For example, the production of two reactors in series significantly different molecular weight products can produce a bimodal molecular weight polymer, the polymer having a molecular weight distribution of the full width of the domain. PPR pipe production line price, 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.