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Good Quality PPR Pn25 Aluminum Plastic Composite Pipe

- Jun 05, 2018 -

Basic Info

  • Model NO.: PN25 Aluminum Plastic composite pipe

  • Hardness: Hard Tube

  • Color: Green, White

  • Shape: Round

  • Pressure: 2.0MPa, 2.5MPa

  • Length: 4 Meters

  • Quality: Top

  • Transport Package: PE Bags

  • Origin: Wenzhou, China

  • Material: PPR

  • Type: Thermosetting Plastic Pipe

  • Hollow: Hollow

  • Usage: Water Supply Pipe

  • Standard: DIN8077/8088

  • Life: 50 Years

  • Trademark: Hope Look

  • Specification: 20MM-63MM

  • HS Code: 391739000

Product Description

                   Good Quality PPR Pn25 Aluminum Plastic Composite Pipe

Deso is a professional production and export of PPR PIPES and PPR FITTINGS enterprise. Now our products have been widely used on PPR pipes and fittings. Our annual production capacity of PPR PIPES is 500000 pieces and annual production capacity of PPR FITTINGS is 1000000 pieces. 
We have advanced production equipment, well-equipped testing facilities and strong technical force to ensure product quality stability, allowing you peace of mind. 
Based on the real markets requirements and be innovated along with the new potential consumption, our company focus on the principle of "Quality prior to everything, while customers to be the first", so as to offer a satisfied service to all of our customers
We welcome new and old customers from all the world to contact us for future business and mutual success!

Product description:

PPR-AL-PPR composite pipe is composite pipe of five layers, In side and outside layers of which are made of PP-R, tightly bonded with melt adhesive
to the mid-layer of aluminum core which is longitudinally welded in an butt-welded or overlap-welded way. This kind of pipe is the perfect union of metal
and the plastic ones.
Product size:



 1. Compared with the metal pipe, the composite pipe has the same strength, easy to bend, reluctant to retain former shape
2. Super properties of high temperature, high pressure and corrosion resistance
3. Smooth inner surface of the pipe reduces resistance to the fluids. The ability to conduct water is 30% more efficient
4. Good property of heat preservation, heat conduction coefficient is 0.45W/m.k,which is much less than metal pipes and it can save insulation materials outside the pipe
5. Easy to cut and install. It can be connected with special fittings instead of screw fittings; small diameter pipes can be rolled and packaged. Once received the pipes (bent radius >5d) can be cut to desired length and simply bent in order than many directional parts such as elbows or angles ate no longer recessing very convenient to install, much time and labor cost can be saved;
 6. Life pan of The composite pipe is more than 50 years. 
 Thermal conductivity:
1.Underfloor heating;
2.Heating system of caliduct and wall, the equipment for snow melting in cold regions;
3.Heat and cold pipes for life, solar energy water heater, irrigation engineer in agriculture;
4.Pipes for coal gas and natural gas, air-condition and blower;
5.Pipes for electric wire and cable;
6.Pipes for oil and industrial liquids transportation.


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