Our company pursues the idea that we should change if we want to make progress and we should constantly improve our products if we want to have better Aluminum liquid resistant nodulation castable, Non-stick alumina castable, Graphite Electrode. The pursuit of high quality is our consistent requirement for ourselves. We pride ourselves as a company that not only conducts business with a high standard and strong sense of ethics, but as a company that builds relationships of trust with stakeholders and creates extensive contributions to society by providing superior products and services. Our company's main items are widely used all over the world; 80% of our products and solutions exported to all over the world. We take the road of development of integrity management service priority.
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)
We will continue to innovate and change, keep up with the development trend of international Virgin HDPE Granule High Quality Competitive Factory Price, and continuously optimize our product structure. Our new development model has improved overall competitiveness and gradually moved closer to the cutting edge of the industry. Our pursuit of excellence and advancement reflects our human-oriented concept and comprehensive innovative development concept.
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