Recently, a report was sent from the National Chemical Building Materials Testing Center. After a one-and-a-half-year evaluation, the HM CRP 100N polyethylene pipe specialties produced by Sichuan Petrochemical Company were formally evaluated through PE100 certification.
Since the beginning of the production of pipe special materials in 2014, Sichuan Petrochemical High Density Polyethylene Equipment Co., Ltd. has witnessed pipe pits, insufficiency of strength, and unstable oxidation induction time. The company has organized many researches and made repeated attempts to explore catalyst adjustments. , 'Three doses' optimization and increase internal control indicators, strengthen product quality inspection and other measures, and gradually solve the above problems, getting more and more customers recognized.
Polyethylene pipe special materials are mainly divided into two grades of PE80 and PE100. PE pipe is widely used in gas transmission, water heating, oil field because of its advantages of chemical resistance, environmental strain resistance, flexibility, easy welding, convenient laying, and safe use. In the chemical industry and other fields, the market demand is great, but the product quality requirements are also extremely strict.