Name: PPR Equal Socket Pipe Fitting Accessories Water Supply Union
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Pipe Fitting

PPR Equal Socket Pipe Fitting Accessories Water Supply Union

PPR pipe fittings are widely used in building water supply and drainage, HVAC, industrial pipelines and other fields.

In the water supply and drainage systems of homes and commercial buildings, PPR pipe fittings are used to connect PPR pipes to form a complete water supply and drainage pipeline network, such as elbows to change the direction of the pipeline; tees are used to branch the pipeline and connect pipelines in different directions; straight joints are used to connect two sections of the same diameter pipeline to achieve pipeline extension, etc.

In HVAC systems, PPR pipe fittings are used to connect hot or cold water delivery pipelines to ensure that the fluid in the system can be accurately distributed and transmitted, such as pipe connections for connecting radiators, air conditioning units and other equipment.

In industrial pipeline systems, PPR pipe fittings can be used to transport chemical solutions, industrial water, etc. to meet the fluid transportation needs in industrial production processes.

PPR Equal Socket Pipe Fitting Accessories Water Supply Union

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FREQUENTLY ASKED QUESTIONS

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What are the common specifications of PVC pipe drainage pipes?

The conventional specifications of commonly used PVC pipe drainage pipes are as follows: nominal outer diameters are: 32mm, 40mm, 50mm, 75mm, 90mm, 110mm, 125mm, 160mm, 180, 200mm, 250mm, 315mm, 400mm, 500mm, 630mm, etc. PVC-U The length of the pipe is generally 4m or 6m, and customization is supported

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How to solve the expansion and contraction problem of PVC drainage pipe?

The linear expansion coefficient of PVC drainage pipes is large, and expansion joints need to be installed during construction to solve the expansion and contraction problem. According to the calculation formula for the expansion and contraction of PVC-U drainage pipes caused by changes in ambient temperature:

△L=L·a·At

In the formula, △L-pipe expansion and contraction amount (m);

L-pipe length (mk)

a-Linear expansion coefficient, adopt 6×10-5～8X10-5-m/(m·℃);

△t-Temperature difference (℃)

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What is the main use of PVC drain pipe?

Collect and remove wastewater, rainwater and sewage generated within the building. In urban infrastructure, drain pipes are used to collect drainage from roads, bridges, and other buildings. Drain pipes can also be used to vent gases, such as smoke exhaust ducts in kitchens and bathrooms.

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What material is PVC drainage pipe made of?

PVC drainage pipe is a pipe material made of polyvinyl chloride resin as the main raw material. PVC pipes are easy to install, have a long service life and are simple to maintain, making them an ideal choice for modern building drainage systems.

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What are the advantages of PVC drain pipes?

1. The surface hardness and tensile strength of the pipe are excellent, and the pipeline safety factor is high.

2. PVC drainage pipes have good aging resistance and their normal service life can reach more than 50 years.

3. The pipeline has excellent corrosion resistance to inorganic acids, alkali and salts, and is suitable for industrial sewage discharge and transportation.

4. PVC drainage pipes have a small friction coefficient, smooth water flow, are not easy to block, and require less maintenance work.

5. PVC drainage pipe material has a high oxygen index and is self-extinguishing.

6. The linear expansion coefficient of the pipeline is small, 0.07mm/℃, and the deformation affected by temperature is small. The thermal conductivity and elastic modulus are small, and compared with cast iron drainage pipes, they have excellent freezing resistance.

7. Bonding can be used to connect pipes and pipe fittings. The construction method is simple, the operation is convenient, and the installation efficiency is high.

BENEFITS & FEATURES

Quality product

Competitive pricing

Customized solutions

Fast delivery

General Service

Environmental friendly

SPECIFICATIONS

Products Name	PPR Fittings
Specifications	20-110mm
Material	Polypropylene Random Copolymer（PPR）
Application Field	Home Improvement & Engineering
Product Feature	High pressure resistance, Aging resistance