1.Trenchless Installation
2.Corrosion Resistance
3.It takes less energy to manufacture HDPE than non-plastic pipes.
4.HDPE pipe joined with heat fusion provides leak free connections.

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Product Details

ERA Piping Systems, HDPE Pipe Fitting , PESW008 FEMALE SOCKET, (ISO4427-2) , BUTT WELDING, WRAS

Model Number:PESW008Material:HDPE-100
Description:Female Thread SocketStandard:


Temperature:Max 60°C / 140°F
Working Pressure:PN10

System:   HDPE Pipe Fitting System

Properties of HDPE Pipe Fitting Female Socket

High-density polyethylene (HDPE) or polyethylene high-density (PEHD) is a polyethylene thermoplastic made from petroleum.

HDPE is known for its large strength to density ratio. The density of HDPE can range from 930 to 970 kg/m3. Although the density of HDPE is only marginally higher than that of low-density polyethylene, HDPE has little branching, giving it stronger intermolecular forces and tensile strength than LDPE. The difference in strength exceeds the difference in density, giving HDPE a higher specific strength. It is also harder and more opaque and can withstand somewhat higher temperatures (120°C/ 248 °F for short periods). High-density polyethylene, unlike polypropylene, cannot withstand normally required autoclaving conditions. The lack of branching is ensured by an appropriate choice of catalyst (e.g., Ziegler-Natta catalysts) and reaction conditions.

Referenced Standards:  ISO 4427-2 / ISO 4427-3

Applications of HDPE Pipe Fitting Female Socket

1.Trenchless Installation

Traditional piping systems are installed by open cut (digging a ditch), resulting in traffic and environmental disruption. HDPE can be installed using this traditional open-cut method or by utilizing eco-friendly trenchless technology.

For trenchless installation, a horizontal directional machine bores a continuous hole beneath the ground. When the drilling head reaches the end of the bore, the pipe is attached and pulled back through the hole.

The flexibility of HDPE, combined with its outstanding tensile strength and abrasion resistance, make it the preferred and proven choice for trenchless installation technology.

HDPE pipe can be installed utilizing trenchless technology under creeks, rivers, lakes, roads, or right-of-ways with minimal environmental and public disruption.

When compared to a non-plastic pipe installed using the open-cut method, a leak-free HDPE system installed utilizing less invasive trenchless technology is more cost effective.

2.Corrosion Resistance

Corrosion is one of the most costly problems associated with metal piping systems. It occurs both inside and outside the pipe and affects hydraulic efficiency. Many cities treat their water to help slow rust and pitting that is inevitable with metal pipes.  Others choose costly cathodic protection, plastic coating, or sleeving to try and extend the service life of the pipe.

Advantage of HDPE Pipe Fitting Female Socket

1.It takes less energy to manufacture HDPE than non-plastic pipes.

2.HDPE pipe joined with heat fusion provides leak free connections.

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