HDPE Pipes (PN 6)
HDPE Pipes (PN 6)
Grekkon Limited offers this product at the most attractive price around which satisfy the requirements of both strength and durability.
(Prices are in per meter)
HDPE pipes (PN 6) are high-density polyethylene pipes. Grekkon Limited’s UV treated HDPE pipes (PN6) are for irrigation installations within east Africa. All our pipes have a standard length of 100m, with available pipe sizes being; 16mm, 20mm, 25mm, 32mm, 40mm, 50mm, 63mm, 75mm, 90mm, and 110mm. We manufacture larger sizes on order. In irrigation systems, the larger pipes are in mains, and the smaller ones in sub mains. The 16mm HDPE pipes supply water directly to the crop.
The pipe size is determined by the amount of water required per area. Large farms will use large pipes, while small crop units will use small pipes.
What determines the HDPE pipe thickness choice?
- Water pressure. The pressure at which water will flow within. For instance a farmer whose water flow is gravitational will use the lowest gauge, which is PN6. Another grower using a water pump will use a thicker pipe that withstands the pump pressure. The greater the pressure from the water pump, the thicker the pipe is.
- External exposure. Some growers opt to lay pipes on the surface, while others will prefer them buried underneath the surface. The former will use thicker pipes that withstand the risk of mechanical damage, and prolonged exposure to UV radiation. The latter will use HDPE pipes (PN 6) of lower thickness because the pipes have very low exposure to mechanical damage, and are not exposed to the sun’s degrading UV radiation.
HDPE pipes (PN 6) have a long usable lifespan that extends to decades. Thicker pipes and buried pipes will last longer. We supply fittings designed for use with HDPE pipes to join them together, and with other accessories and material. Every fitting is of the same diameter size as the pipe, but always thicker.
See more in the links below
16mm, 20mm, 25mm, 32mm, 40mm, 50mm, 63mm
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