product description

The raw material for the production of the product is high-density polyethylene, which has a smooth inner wall and a unique annular corrugated shape. It is a new type of lightweight pipe with light weight, external pressure resistance, aging resistance, good hygienic performance, fast construction and long service life. Such advantages, in the field of pressureless drainage, sewage and communication cable engineering can save a lot of money and construction time for the majority of users, is an ideal substitute for traditional drainage and sewage pipe. Performance characteristics

★Chemical resistance: It is resistant to corrosion by various chemical media such as acid, alkali and salt, and is not corroded by decaying substances in the soil.

★ Impact resistance: The unique circular corrugation of the pipe is resistant to impact and pressure. It is not easy to rupture due to the sinking of the foundation, and the recovery after deformation and the adaptability to special foundations are strong.

★ Anti-aging: The pipe is usually black and can withstand direct sunlight during storage and construction.

★ Cold resistance: The pipe will not be cracked and expanded and leaked in the environment of -80 °C.

★ Light weight: light weight, easy to transport, convenient construction, only need an excavator for buried pipes, no need for large equipment.

★ Convenient connection: The sealing ring is inserted and connected, and the combination is fast. The installation is quick. When the urban drainage project is constructed, the required engineering time and engineering cost can be reduced.

★ Excellent wear resistance: it is more wear-resistant than steel pipes and cement pipes, and has strong transportation capacity for domestic water and waste slag.

★ Excellent drainage and circulation: the inner wall is smooth, the frictional resistance is small, the transportation capacity of oil and waste residue is strong, and the excretion is quick and unobstructed.

★Economic: Compared with reinforced concrete pipe, cast iron pipe and glass steel pipe, the construction cost is low, and the construction, management and maintenance costs are low.

★Environmental impact: The sealing performance of the pipe wall is good, and it has a strong protective effect on groundwater resources; HDPE is a non-toxic raw material, harmless to the land, and fully recyclable.

The company's JunXi brand pipe series products are mainly used in municipal, water supply and drainage, gas, electric power, water environment treatment, petrochemical, underground pipe gallery, smart pipe network and other engineering fields. The products mainly include De500-De1000 large diameter high density polyethylene glass fiber (RTP) composite pipe; De20-De1000 high density polyethylene (HDPE) water supply pipe; DN200-DN800 high density polyethylene (HDPE) corrugated pipe; DN200-DN2400 large Caliber high-density polyethylene (HDPE) winding tube; De50-De150 high-density polyethylene (HDPE) carbon spiral tube; De20-De630 high-density polyethylene (HDPE) gas tube; dn12-dn800 high-density polyethylene (HDPE) ore Pipes; De20-De63 high-density polyethylene (HDPE) ground source heat pump and other new plastic pipes and fittings, with 16 production lines of various types, with an annual production capacity of more than 30 million meters, is the largest new plastic pipe production enterprise in the peninsula.

Quality is the cornerstone of the survival and development of the company. Since the establishment of the company, the quality of the products has been strictly controlled. The company has more than 20 sets of professional testing equipments introduced by the company. Currently, it is relying on a large-scale scientific research institute to establish a quality testing center above the city level. . From raw materials to finished products, the company conducts strict and seamless testing throughout the entire process, ensuring that all qualified and high-quality products are provided to customers. It is also based on this company has passed the ISO9001 quality certification system, ISO14001 environmental management system certification and ISO18001 occupational health management system certification, AAA-level enterprise standardization good behavior certification, laying a more solid foundation for the development of the enterprise.

Integrity is an important source and guarantee for enterprises to achieve sustainable and benign development. In the process of development, the company always adheres to the business philosophy of “seeking unity and perfection, seeking harmony and development” and “quality first, honesty, and win-win”. "Enterprise tenet, stable operation, has won the famous brand of China's building plastics industry, AAA credit enterprise of enterprise credit evaluation, consumer satisfaction unit of Shandong Province, Qingdao contract and keeping promises unit, Qingdao integrity enterprise, Qingdao famous trademark Honorary title.

Innovation is the driving force behind the development of the company. Since its establishment, the company has always insisted on guiding the company's operation with the concept of “technology is the primary productive force”. It has carried out in-depth cooperation with Shengrui Oilfield Furuite Group and Shandong University of Science and Technology. Shandong University of Science and Technology, Production and Research Base and College Student Internship Base. The company successfully declared and passed more than 20 national invention and utility model patents, and has the first domestic RTP composite pipe engineering technology research center, Qingdao RTP composite pipe research and development expert workstation, Qingdao HDPE ring stiffness expert workstation, Qingdao Enterprise Technology Center. At present, the company is participating in and responsible for drafting and formulating national industry standards for RTP composite pipes.