fbpx

Polyethylene pipes (three layers)

Why the polyethylene tube from Elite Pipe?

The application of the new technology of co-extrusion in the manufacture of polyethylene pipes for Elite Pipe Company has many advantages, some of which we mention briefly.

🔘Polyethylene pipes (three layers) HDPE pe100-RC
⚫️Polyethylene pipes (full black) HDPE-PE100-RC
🔶To all contractors, companies and state departments, they have large projects in the field of irrigation to deliver drinking water to residential homes, in all governorates of Iraq.
✅-For the first time and the only company in the Middle East producing polyethylene pipes - pe100 - HDPE -RC, two types
Three layers, one layer and conforms to German specifications with the best quality and competitive price.
✅- Raw raw materials 100% without adding any recycled materials.
✅With 50-year guarantees, provided that the quality control examination and laboratory examination (chemical, physical and field)
✅- The inner layer, white in color, is healthy and maintains the purity of pure drinking water. Algae growth and rotting water
✅Endure high pressures and tolerate its underground installation
✅-The outer layer, resistant to uv sunlight
✅-We have sizes from 20 mm to 800 mm, up to 25 bars.
✅- Smooth and easily weldable, the duration of your work is limited,
✅We have all the accessories for dividing, reversing and welding polyethylene and electrofusion🔘
✅We have all sizes of pipe ironing machine
✅Confidence and credibility in providing the customer on time
✅-Please wholesale only, as for small and individual quantities, you can contact the WhatsApp page to direct you to our nearest agents from your workplace.

Comparison of single-layer and three-layer polyethylene pipes inside white

1. Cleanliness and non-proliferation of fungus and algae inside the triple layer polyethylene pipe Polyethylene materials are sensitive to high ambient temperatures and sunlight, so long-term exposure will destroy these materials. Therefore, in order to protect the polyethylene pipes from the ultraviolet rays of the sun's rays, an optimal proportion of carbon-containing feedstocks is added to these materials. Since an extruder is involved in the production of the single-layer tubes, the carbon black needed to protect the tube from the sun is present throughout the thickness of the tube. This situation not only reduces the mechanical properties of the tube, but also pollutes the water inside the tube due to the presence of volatile substances in the black pigments. Due to the fact that only the outer surface of the tubes needs to be protected from ultraviolet radiation, only the outer layer of the three-layer tubes contains black pigments or pigments containing antioxidants, and the middle layer does not come into contact with sunlight without producing any additive. In order to be healthy and also to take advantage of the composite property of the polymers in the inner layer, the main material titanium dioxide is used. This type prevents the growth of fungus and algae inside the pipes. In many articles, the motivational properties of this layer have been examined
 
2. Excellent weldability of three-layer polyethylene pipes. The carbon mass clumps formed in polyethylene pipes cause microcracks, and it is likely that these microcracks have the potential to shrink and form larger cracks. In fact, failure is achieved through the accumulation of microcracks. In three-layer polyethylene pipes, carbon black is only added in a thin outer layer and about 50% of the pipe thickness is the middle layer that does not contain additives. Therefore, since the middle layer is involved in the welding of polyethylene pipes in the weld surface, the weldability is very high. Check in these three layers of tubes.
 
3. Excellent Strength of Three-layer Polyethylene Pipe Three-layer polyethylene pipe has more strength than single-layer pipe. These differences are usually seen in tensile and hydrostatic tests. The amount of elongation results for the three-layer and single-layer tubes is shown in Figure 1
275071780 1008592489864388 7621124234077413889 n e1659076337663
PipeTable
web hall2 1
web hall2 2
questions and answers

Frequently Asked Questions

en_USEnglish
Hello
How can we help?
Hello
How can we help?