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Corrugated polyethylene pipes of Mirab Esfahan company, are types of
double-walled pipes that are produced according to the order with
yellow, orange and blue interior colors.
According to the requirements of national standard ISO9115-3, these
pipes are known as type B pipes (non-smooth outer surface). In terms
of technology and production process, the inner surface is smooth and
polished, and the outer wall is wavy and corrugated-shaped.
Due to the special shape of the external Profiles wall, these pipes have
a lighter weight and easily resist the pressure caused by the volume of
the soil, the impacts caused by the momentary traffic and the stresses
caused by the pressure.
The special shape and construction in the outer wall of these pipes causes a massive and uniform distribution of the external load, and as a result, it increases the cyclic resistance of this product. Due to the fact that fluid transfer flow inside the Corrugated pipe is gravitational (NON pressure), it cannot withstand the internal pressure and the maximum pressure that can be tolerated around 0.5 to 1 bar. The smoothness of the surface inside due to the reduction of friction between the fluid and the pipe which facilitates the transfer of fluid and also prevents sediment loading inside the pipe. The method of connecting these pipes is done using Coupling and they are completely sealed by elastomeric washers.
Information:
1) The above table is prepared for X materials, and based on the quality of different materials and the use of X materials, it is possible to change the weights by 5%.
2) In the production of SN4 pipes, due to the standard requirements to control the dimensions, the ring resistance of the pipe is generally not more than 16KN.
3) SN4 pipes in the summer season due to the warmth of the air, it is possible to increase the width of the pipe.
1) High resistance within outer pressure
2) High resistance against chemicals, corrosion and erosion
3) Temperature resistance up to 40 degrees centigrade
4) UV resistance due to the existence of anti-UV material
5) Light weight and easy to transfer
6) Comfortable installation and flexibility
7) fine Hydraulic behavior due to the smoothness of the inner surface
Unit 5, 1st Floor, Adak Building, Alley 23, Sheikh Mofid St,esfahan.
Eighth Street,Phase II, Razi Industrial Town, Kilometer 50 of Isfahan-Shiraz Road
