PPR-Al-PPR Pipe
Product Details:
| Material | PPR-Al-PPR |
|---|---|
| Certification | ISO9001 |
| Place of Origin | Guangdong, China |
| Brand Name | Starwin |
| Model Number | 16".20" .26" . 32" ... |
Payment & Shipping Terms:
| Minimum Order Quantity: | 50000 Meter |
|---|---|
| Packaging Details: | paper packing, carton packing, intertexture bag packing |
| Payment Terms: | L/C,T/T,Western Union |
| Supply Ability: | 36000 Kilometer per Year |
Detailed Product Description
The PPR-AL-PPR(PE) pipe is five-layer composite pipe that combines the advantages of a metal and common PPR pipe and eliminates the disadvantages of both materials at the same time. The aluminum core is absolutely diffusion tight; it reliably prevents oxygen/gases from permeating into pipe. It compensates and reduces snap-back forces and heat expansion with changes of temperature.
Note:The color of the pipe is optional.
The preponderant application field of PP-R plastic-al multilayer pipe :
Hot water, potable water system
central air conditioning.
warming by radiator,underfloor heatingsystem
The pipe system outside, like solar energy pipe system.
compress air pipeline system.
Specifications
dn | Outer dn | Wall thickness(ei) | Inner layer eimin | Outer layer eomin | AL layer eamin | ||
de .min | de .max | emin | emax | ||||
16 | 16.0 | 16.3 | 2.75 | 3.10 | 0.80 | 1.60 | 0.20 |
20 | 20.0 | 20.3 | 3.00 | 3.40 | 0.90 | 1.70 | 0.25 |
25 | 25.0 | 25.3 | 3.25 | 3.65 | 1.00 | 1.80 | 0.30 |
32 | 32.0 | 32.3 | 4.00 | 4.50 | 1.10 | 2.10 | 0.35 |
40 | 40.0 | 40.4 | 5.00 | 5.60 | 1.50 | 2.60 | 0.40 |
50 | 50.0 | 50.5 | 5.50 | 6.10 | 1.80 | 3.00 | 0.50 |
63 | 63.0 | 63.6 | 7.00 | 7.80 | 2.40 | 3.80 | 0.60 |
75 | 75.0 | 75.7 | 8.50 | 9.50 | 2.60 | 4.80 | 0.70 |
(form 1)
technical parameters:
project | Index |
Density (g/cm β) | 0.9 |
Elastic Ratio (20 Mpa) | 800 |
Coefficient of Thermal Energy | 1.5×10-4 |
Coefficient of Thermal | 0.24 |
Longitudinal Retracting | ≤ |
Impact Test(%) | Breaking Rate ≤10 |
Speed Rate of Melt Flow: 230/ | Variance Ratio ≤ 30% of the materials |
Welcome to enquiry!
PPR-Al-PPR Pipe
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Company Info
Zhuhai Starwin Pipe Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer
City: Zhuhai
Province/State: Guangdong
Country/Region : China