PPR Reducers Plastic Pipe Fittings for Landscape Irrigation Drainage System

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PPR Reducers Plastic Pipe Fittings

Mainly used to connect civil construction, industrial, agricultural and landscape irrigation drainage system PE pipes


Main Features of PPR Reducers Plastic Pipe Fittings

Mainly used to connect civil construction, industrial, agricultural and landscape irrigation drainage system PE pipes
1, health, non-toxic: the various parts of the pipeline system consists of PP-R pipes and fittings constituted can be completely non-toxic, health indicators in line with GB / T17219 standards.
2, does not rust: PH value can withstand a wide temperature range, in the range of 1 to 14, a high concentration of acid and alkali corrosion.
3, wear-resistant, non-fouling: PP-R pipe and tube inner wall smooth, uniform flow resistance is small and does not scale.
4, reducing vibration and noise: PP-R pipe has excellent insulation properties, can significantly reduce the vibration and noise caused by the flow of liquid.
5, anti-cracking: PP-R materials excellent elasticity makes pipes and fittings sectionally With frost expansion of the liquid together without bursting.
6, anti-condensation, heat loss is small: PP-R material is a poor thermal conductor, reduces condensation and reduce heat loss less.
7, anti-electric corrosion: PP-R material is a poor conductor of electricity can avoid corrosion. Complete specifications: 10-30 optional    


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Q:Plastic pipe fittings and plastic doors and windows on the stain in what way?
Have that kind of special dust remover, decontamination ability is very strong
Q:What are plastic PVC pipes and pipe fittings made of?
Plastic PVC pipe fittings, material and pipe, like pvc.
Q:Who knows the size of the PVC pipe and what is the maximum and minimum size?
Because of its harm to human body, Europe, Japan and South Korea and other countries have restrictions on using PVC as raw material and products. PVC resin has the advantages of plastic products is generally difficult to burn, abrasion resistance, chemical resistance, low leakage, good gas vapor. In addition, comprehensive mechanical energy, products transparent, electrical insulation, insulation, noise elimination, shock elimination, or better, is the most superior price than the general type of material. The defect is thermal stability and shock resistance is poor, whether it is hard or soft, PVC is easy to produce brittle during use. General PVC is not containing the relevant national standards allow the use of two (2 - ethylhexyl) adipate plasticizer (DEHA), DEHA in the high temperature (over 100 degrees Celsius) easily released, after contact with human health hazard. Because PVC is a hard plastic, to make it soft, a large amount of plasticizers must be added. Plasticizers are easy to release in a heated environment. If you are using DEHA, it will interfere with the human endocrine, cause women to breast cancer, birth defects, reduce the number of male sperm, or even mental disorders.
Q:PE how about the installation of plastic pipes?
When the pipe connecting pipe end should be clean, every day when the nozzle should be temporary plugging, prevent debris into the tube. 7, after the connection of the pipeline should be carried out visual inspection, unqualified immediately rework.
Q:How to set the quota for plastic pipe fittings?
If the valve without quota, quota to perform a similar process can be performed in the similar process quota of plastic pipe section is appropriate, according to the material included in the flange.
Q:Municipal water supply pipeline is a plastic pipe, then its matching valves and fittings are plastic?
General DN75 below the pipe diameter can be used plastic pipe fittings, DN150 and more of the majority of cast steel valves, pipe fittings, and its plastic pipe connection is mainly flange connection.
Q:What is the PVC pipe fitting?
PVC (full name Polyvinylchlorid) for polyvinyl chloride, in addition to other ingredients to enhance its heat resistance, toughness, ductility and so on. The top layer of this surface film is lacquer, the main component is polyvinyl chloride, and the bottom layer is coated with adhesive. It is a very popular, popular and widely used synthetic material in the world today. Its global usage ranks second in various synthetic materials. According to statistics, only in 1995 a year, PVC production in Europe, there are about five million tons, while its consumption is five million and three hundred thousand tons. In Germany, PVC production and consumption averaged one million and four hundred thousand tons.
Q:Plastic pipe fittings are not GB?
Plastic fittings are of national standard.Plastic pipes are usually made of synthetic resins, that is, polyester as raw materials, adding stabilizers, lubricants, plasticizers, etc., to "plastic" method in the pipe mill by extrusion processing. Because of its light weight, corrosion resistance, beautiful appearance, no bad smell, easy processing, convenient construction and other characteristics, it has been more and more widely used in building engineering.
Q:The difference between PP-R aluminum pipe and PP-R pure plastic pipe
From the aging resistance performance, aluminum pipe stable molecular structure inner layer outer layer PE apart, allowed to join the enough anti light, anti oxygen stabilizer and does not affect the inner health water contact; PE molecular structure is stable, but the single structure is not conducive to the addition of stabilizer is easy to cause two pollution water pipe: PP-R tube containing tertiary carbon atom most unstable, vulnerable to light, oxygen and impurities and aging.
Q:What is the difference between plastic pipe fittings and hot melt plastic water supply pipe fittings?
PSP is the abbreviation of steel plastic composite pressure pipe, P is PE or PPR, PERT and other materials should be the initial letter, S steel English letter referred to, as the name suggests PSP is sandwiched between two layers of plastic steel, with the aim of internal and external corrosion types, such products generally have high water to melt connection pipeline, inside and outside the plastic pipe with the use of fire, underground pipeline steel mesh skeleton.

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