We are a modern enterprise with unified and standardized management mechanism and advanced production equipment. We have also established a complete quality assurance system to ensure the good reputation and the excellent quality of Al2O3 99% Alumina hollow ball, High alumina refractory ball with 65% Al2O3, Application of submerged arc refining slag. The first class facilities, outstanding client-oriented service team, professional expert group and strict quality control procedures guarantee the highest quality of each product produced at our factory. To provide effective service for customers is the direction of our work and the yardstick of value evaluation. To achieve customers is to achieve ourselves. We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles.
1.Description: HDPE Double wall corrugated pipe, abbreviated as PE corrugated pipe, is a new type of light-weight pipe made of high-density polyethylene. It has the characteristics of light weight, high pressure resistance, good toughness, fast construction, long service life, etc. its excellent pipe wall structure design greatly reduces the cost compared with other structural pipe materials, and the connection is convenient, reliable and largely replaces the concrete pipe And cast iron pipes are widely used at home and abroad.
2. Characteristics:
1) Excellent structure and strong compression resistance
2) Smooth inner wall, large flow
3) Convenient connection, well sealed interface, zero leakage, no scaling, corrosion resistance, It is the ideal "green tube".
4) Long service life, up to more than 50 years
5) At 15 ft / s, the wear resistance is 3-5 times higher than that of ordinary steel pipe.
6) Low temperature resistance, good impact resistance, product embrittlement temperature - 70 ℃
7) Chemical stability is good, except for a few strong oxidants, most chemical media do not damage it
8) The product raw material is green environmental protection raw material, non-toxic, non corrosive, non scaling, recyclable
3. Application: drainage, sewage pipeline system engineering, farmland water delivery, drainage engineering, chemical industry, mine fluid transportation and ventilation, underground pipeline and communication cable protective casing
4.Specification: DN/1D200mm~DN/1D800mm,8 kinds of specifications, 16 models,
5.Main performance parameters
ITEM | UNIT | TECHNCIAL INDEX |
Creep rate | % | ≤4 |
Change after heating | No bubble, delamination or cracking | |
Ring stiffness | Kn/m2 | ≥6 |
Impact property | TIR,% | ≤10 |
Ring flexibility | The sample is smooth without reverse bending, fracture or separation of two walls |
6.Engineering photos
![R5KNM{VV0LWI1]2S(0FY9_B](/Content/uploads/2020433345/20200421112032136a40e551374e0da1e88a94d687df78.png)


7.Good feedback of product use effect,the products have been exported to Oman, the United States, Morocco and India.
8.The manufacturer is a professional manufacturer and can provide complete product index test reports or third-party test reports.
Do you want to find a professional supplier of High Density HDPE Plastic Pipe products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:
Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
Facing the future, we will always carry forward the spirit of striving for first-class, stand out in the market competition, and create more high-quality High Density Polyethylene Marine Dredging MDPE HDPE Plastic Pipe Hose Floater. We sincerely hope to cooperate with more customers and welcome them to visit the factory. We continue to strengthen product quality management and constantly improve the level of customer service. We ensure the stable and continuous improvement of product quality and do our best to provide customers with high-quality products and perfect service.
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