Brand Name: Junxing
Model Number: JXDXPAP2
Place of Origin: Tianjin, China (Mainland)
Material: PE
Specification: DN16
Length: 100-300M
Thickness: 2.3mm
Standard: CJ/T258-2007,ISO9001,ISO14001
Product name: floor heating composite multilayer pex-al-pex pipe
Keyword: floor heating composite multilayer pex-al-pex pipe
Raw material: LG,Basell,Chervron,sinopec
Registered capital: $52,500,000
Production capacity: 160,000 tons/year
Payment: T/T,L/C,Western Union,Cash
Ranking: Top 10 manufacturer of plastic pipes and fittings
Working life: Minimum 50 years life under normal conditions.
Applications: Water supply, industrial liquids transportation and sewage treatment.
Connection: Socket fusion joint, electro fusion joint, flanged joint etc.
floor heating composite multilayer pex-al-pex pipe
Junxing PEX-AL-PEX pipe is a five-layer composite pipe that combines the advantages of a metal and plastic 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.
Junxing PEX multilayer composite pipe consists of an overlapped or butt welded aluminum core with an inner and outer layer or high temperature-resistant polyethylene. All layers are permanently bonded together by intermediate adhesive layers. The aluminum thickness for Junxing PEX pipe has been selected to meet compressive and flexural strength requirements.
Butt welded PEX pipe is moulding with several steps that is argon-arc welding style.
The color of PEX pipe is optional.
Performance Index of PEX-AL-PEX pipe:
1.Lineal Expansion Coefficient:2.3x10-5
2.Thermal Ratio: R=0.004m2 K/M
3.Surface State: E=0.004MM
4.Max Working Temperature:95°C
5.Max Working Pressure: 1.25MPa
6.Density:1.47 gr/cm3
7.Life Span: ≥50 years
Applications of PEX-AL-PEX pipe:
1.Construction cold and hot water supply
2.Household heating system
3.Solar system
4.Swimming pool
5.Central air conditioner system
Specification of pex al pex pipe:
product | working pressure | outer diameter(mm) |
pex-al-pex pipe | 1.25Mpa | 16 |
20 | ||
25 | ||
32 |