PPR-AL-PPR Equal-thickness Wall Composite Pipe

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$0.20 - 10.00 / pc
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TT or LC
Min Order Qty:
500 pc
Supply Capability:
100000 pc/month

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Product Description:

PPR-AL-PPR Equal-thickness Wall Composite Pipe


Our PPR-AL-PPR Aluminum plastic composite pipe is consisted of five layers.

The middle layer is thin aluminum, outer layer is PP-R, inner layer is PPR.

There is imported heat glue which is extruded by high temperature and high pressure.

PPR-AL-PPR Equal-thickness Wall Composite Pipe


1. Five-storey structure combines the rigid metal pipe and health and sealing plastic pipe perfectly.

2. The middle layer of aluminum isolates the external air, infiltrating the external oxygen barrier pipe, inhibiting the bacterial survival in the breeding pipeling, it is used to ensure the health of the water in the pipe and to prevent secondary pollution invisible.

3. The expansion properties of PPR-AL-PPR pipe is close to metallic materials, and has no apparent expansion in hot and reduction in cold when install and apply to use, the outside is more straight and attractive.



1. Greatly reduced linear expansion coefficient, only 1/4 of that of PPR.

2. 100% oxygen tightness, suitable for heating systerm.

3. Improved resistant to impulse under low temperature, resistant to UV-rays.

4. Easily detected by detector when embedded, owing to the metal layer.



1. Distribution for cool and hot water.

2. Pipes for kinds of high-temperature and low-temperature heating system.

3. Pipes for heating and colling settings in solar energy system.

4. Connecting pipe for air-conditions.


PPR-AL-PPR Equal-thickness Wall Composite Pipe

PPR-AL-PPR Equal-thickness Wall Composite Pipe

PPR-AL-PPR Equal-thickness Wall Composite Pipe

Packaging & Delivery

Packaging details: weaving bag

Delivery detail: 10-30 days





























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Q:What is the difference between a grooved pipe and a lining pipe?
There is no plastic pipe in the groove pipe, and the plastic pipe in the lining pipe is provided with a plastic pipe
Q:Natural gas aluminum pipes, what fittings are best used?
Aluminum plastic pipe in the installation and use, should try to avoid small radius bending, in order to prevent the aluminum tube part of the rupture; at the same time avoid connecting pipe buried in the wall, underground, in order to facilitate inspection and maintenance.
Q:Water supply and drainage, fire pipeline installation, pipe installation has been included in the quota, if adding the elbow, three links should be the cost of materials, in which the items below?
1, you must first confirm that you apply the quota, including the installation of pipe installation costs2, and then confirm whether the pipe material is including fixed price in
Q:Plastic Yong connector temperature is too high, how to do? Can reflect the sound quality of PPR tube?
Both ends of each tube should check whether the damage before the construction, in order to prevent the transportation process of the pipe damage, such as damage or uncertainty, pipe installation, port should be reduced by 4-5cm, is not available or the heavy hammer struck the water, to prevent pipe explosion, improve the service life of relative
Q:PE how about the installation of plastic pipes?
Pipe and pipe fittings should be placed in the construction site for a certain period of time after the connection, so that the pipe and pipe temperature is consistent
Q:Antistatic flame retardant PE plastic pipe installation?
When installing the pipe, the distance between the two socket flexible connections shall be no more than 3 meters. When the length compensation is needed, the pipe can be completely inserted into the socket and then out of the 10mm. Flexible connections between pipes and fittings can absorb thermal expansion of pipes up to 10mm.
Q:Can the PPR pipe be injected with the same pipe as the PVC pipe?
Used machines look at machine precision. The main view is whether the template is even, and whether the track is worn badly. Second, look at the circuit is chaotic, chaotic, indicating that many times the maintenance, the oil circuit is leaking, leakage, that is already very old.
Q:What are the specifications of PVC tubes?
Deng Quan plastic PVC-U drainage pipe is a well - developed drainage pipe series, which has been widely used at home and abroad. Deng Quan plastic production of PVC-U water supply pipe has long service life compared to the cast iron pipe, corrosion resistance and other advantages; in the construction of more light weight characteristics, handling installation and easy connection are widely used in the civil construction of sewage, chemical sewage, rainwater and other fields. PVC-U drain pipe, pipe fittings comply with the standard requirements of GB/T, 5836.1-2006 and GB/T 5836.2-2006. Pipe specification (mm)
Q:What kind of flange gasket does the ABS plastic tube work with?
According to the use of 1, for pipe connected fittings: flange, loose joints, hoop, hoop, card sets; 2, change the direction of the pipe fittings: elbow, elbow, pipe fittings; 3 changing diameter: diameter (reducer), reducing elbow, pipe, reinforcing pipe; 4, increase the pipeline fittings Branch: three, four; 5, for pipe line seal: gasket, raw material belt, hemp, pipe plug, blind flange, blind plate, welding head, plug; 6, pipeline fittings for a fixed clasp, hook, rings, bracket, bracket tube, card etc.. According to the connection of 1, 2, 3 welding fittings threaded fittings, card casing tube clamp members 4, 5, 6, pipe fittings 7, hot melt adhesive, rubber ring type pipe connecting pipe 8 divided by material 1, 2, 3 cast iron pipe fittings, stainless steel pipe fittings, plastic pipe fittings 4 5, PVC pipe 6 rubber fitting 7, graphite tube 8, forged steel 9, PPR pipe fittings, 10 alloy tube 11, PE 12, ABS pipe fittings
Q:Does the PPR plastic tube do any harm to your health? Is it big?
At present, the selection of decoration works is still relatively small, PPR pipe is not only applicable to cold water pipeline, but also applicable to hot water pipes, and even pure drinking water pipeline. By using the technology of melting PPR pipe interface between the tubes completely fused together, so once installed by the pressure test, not as long as there are aluminum pipe and PPR pipe Water Leakage aging phenomenon, will not scale, and some high-grade residential apartments are currently widely used PPR pipes as cold water pipes and hot water pipes, known as the PPR tube never scaling, never rust, never leakage, green water advanced materials.

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