Polyethylene pipe is a more durable and stronger pipe type than other pipe raw materials. Polyethylene pipe, which is produced by combining raw materials of different densities, has a strong structure resistant to high pressure. Due to their high pressure resistant production, the rate of being affected by an impact from external forces is very low.
Pipe produced from petroleum products is generally used in infrastructure areas. Polyethylene pipe, which is more durable and high pressure than other pipe types, will increase its mechanical value equally as the density of the materials increases. PE, which has a high elasticity rate, therefore provides convenience in installation. It is not possible to be affected by any external force. They are resistant to chemical substances. The color of PE pipes is blue and black. PE 100 pipes do not change the taste and smell of water.
PE 100 pipes are used in many areas due to their resistance and strength. They are not affected by underground movements and are sensitive to chemical substances. It is resistant to friction and wear. They do not crack in a possible high pressure situation. They provide convenience in assembly due to the advantage of being easy to stretch. It is a highly guaranteed type of pipe in terms of health, as it does not carry any risk of chemical contamination into the water.
[lwptoc]Polyethylene Pipe Properties
- High pressure resistant pipes are preferred in many infrastructure areas.
- Polyethylene pipes have high elasticity properties.
- They are very resistant to chemical substances.
- They have very strong structures thanks to the raw materials they are produced from.
- Thanks to their very strong structure, breaking, cracking, etc. against danger from any external force. does not. Therefore, it is often preferred in infrastructure areas.
- The pipes used in the transportation of groundwater are highly guaranteed in terms of health as they do not have the risk of chemical leakage.
- They provide convenience in assembly due to the advantage of being easy to stretch.
- They are not affected by possible underground movements.
Usage areas
- Transport of water from underground
- Transport of drinking water to the ground
- Agricultural irrigation systems
- In pharmaceutical and chemical industry
- Waste water systems
- Submarine crossing lines
- food industry
Polyethylene Pipe Price
It varies according to the size and properties of the polyethylene pipe. You can request information for the device you need by consulting the sales manager or by filling out the form on the contact page.
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What Is Polyethylene?
Polyethylene is a very durable, chemical-resistant thermoplastic and can be used in many products. In the plastics industry, the name is often abbreviated as PE. The ethylene molecule C2H4 consists of two Ch2s bound by a double bond. (CH2=CH2) it is possible to express that polyethylene is polymerized from ethylene.
Polyethylene plastics can be low density or high density and can be molded, extruded and cast into molds of various shapes. Polyethylene is a tough, strong, durable and dimensionally stable material that absorbs very little water.
In today’s time, the polyethylene production process is generally divided into “high pressure” and “low pressure” processes. The” high pressure “working category generally produces ordinary low density polyethylene (LDPE), while the” low pressure ” working Category produces high density (HDPE) and linear low density (LLDPE) polyethylene.
Low Density Polyethylene (LDPE)
The density of LDPE varies between 0.910 and 0.930 g/cm3. It will not have any shape due to the long branching of the polymer chain and is therefore flexible, very stable, and the rate of exposure to any chemicals is very low. The highest or maximum capacity temperature is 80 ° C. The melting point is 120 ° C. It is mentioned as a type of plastic that is flexible and less likely to crease.
In addition, LDPE can be pointed out as one of the most sought-after polymers. In addition to being economical, we can also emphasize that it is important to use it to obtain many plastic products for bottle films, suitcases, frozen food packaging, toys and more.
High density polyethylene (HDPE)
The density of HDPE varies decidedly between 0.940 – 0.970 g/cm3. It is important to emphasize that its molecular morphology differs from that of LDPE. If we express these differences, long carbon chains have very few or no branches. It is therefore referred to as a crystalline (or semi-crystalline) polymer. It is very resistant to water and chemicals, but is not as resistant to light and external conditions as LDPE. This resistance can be increased with special filling. As excellent mechanical qualities, it can be especially expressed that it has high impact resistance and high tensile strength.
The use of certain fillers further improves the property. Typically the tensile strength is about 225,350 kgf/cm2. Heat resistance is more than 100°C. Besides all this, this material will be suitable for many molding methods such as injection, extrusion, powder coating, stamping and rotary molding. The injection mold temperature at 50-70 °C improves and even increases the quality of the product consisting of the device. It should be emphasized that HDPE is also suitable for electrical applications.
Use Of Polyethylene
We can say that there are many uses of polyethylene in the current state. Containers, kitchen utensils, plastic containers, plastic pipes, tubes, toys linings, cable insulation and widely used in the manufacture of polyethylene packaging films low cost and is valued due to its functionality. It can also be said that it is widely used in the production of supermarket bags or bags and plastic bottles.
At the recycling angle, polyethylene is made by removing the discarded plastic and re-dissolving it into a usable plastic. It can then be mixed with pure polyethylene and extruded to form a film that can be recycled for use in bag and tube making. But recycled polyethylene will not be as transparent as untreated polyethylene.
Polyethylene Pipe
HDPE polyethylene as raw material for pipes is very popular because of its high performance, low cost, long service life and durability compared to other materials of the same kind. It has excellent resistance to extreme weather conditions. Tear resistant, resistant to all kinds of high pressure, excellent cracking resistance of polyethylene raw materials, can withstand up to (30,60) temperature without compromising quality.
It can be expressed as high resistance to all kinds of corrosion, light weight and easy to carry with low pressure drops when controlling metal pipes. In addition to all this, it can also be said that it is environmentally friendly and does not pollute nature.
Due to the basic properties of polyethylene, one of the excellent alternatives to pipes used in pressurized water treatment systems can be determined as polyethylene. Therefore, it is used in marine drainage projects, above-ground pressurized water pipes and hatchery production cages. At the same time, it is recommended to use black pipe when using grounded polyethylene pipe.
If we look at the history of polyethylene pipe use, it will be possible to express that as a result of petrochemical development, progress in diversification of plastic raw materials has reached the upper limits.
It can be mentioned as the first form of PE raw material (PE 32 LDPE) used in drinking water pipes in the 1950s. After PE 63, it is also necessary to emphasize that its raw material has been developed and is used in low-pressure systems. If be expressed in a more accurate way, after 1963 had been used in TH 80 raw water and Gas Networks, and TH at the beginning of the 90s 100 raw natural gas by bringing water and a water system for use in high performance, we can say that is becoming an economic solution.
