ERA Piping Systems, PP Compression Fitting Valves & Filters , PP Compression Male & Female Reducer , PEEF002 , WRAS

Specification：
Moreover, our PP Compression Fitting has an optimum sealing which works under all the conditions.
With an adequate combination of these fittings it is possible to design and pressure piping application of fluide with PE pipes

Referenced Standards：EN ISO1587 ; AS/NZS4129
You should slide the nut on the pipe and after that place the compression ring. Next, all that is left is to slide the pipe directly into the fitting and make sure that the nut is tightened as required.

Can be installed with high density and low density PE pipes (from PE32 up to PE100

Main Products：

First, the characteristics of pp plastic

1, the heat resistance is very good, pp products can be used for a long time in the high temperature environment below 100 degrees, the temperature to about 150 degrees will not be obvious deformation.

2, the density is smaller, 0.81- 0.91g/ cm 3, is the smallest density of commonly used plastics.

3, pp material has good mechanical properties, high heat resistance, good chemical properties, almost no water absorption, and the vast majority of chemicals do not react, pure texture, non-toxicity, good electrical insulation.

4, if stored properly, there is no need to dry treatment.

5, melt adhesive back pressure available 5bar, color powder back pressure can be properly adjusted.

6, melting point is 160 to 175℃, decomposition temperature is 35O℃, but in the injection processing, the temperature can not be set more than 275℃, mold temperature 50 to 90℃, for the size requirements of high die temperature, core temperature is more than 5℃ lower than the cavity temperature.

7, injection pressure, the use of high injection pressure and pressure holding pressure, pressure holding pressure is about 80% of the injection pressure. At about 95% of the full stroke, the transfer of pressure, with a longer pressure holding time.