shandong efield piping system co.,ltd

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pex-al-pex pipe

Price:	0.32~1.2 USD
Payment Terms:	l/c,t/t

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Basic Info.

Supply Capacity

Efield Aluminum -plastic composite pipe is consists of aluminum sheet with inner and outer
layer plastic ,tightly bonded with a special adhesive to the aluminum sheet that is
welded in overlapping and butt welding way.
It have advantage of both metal and plastic pipesit can be used in:
1.Pipes for hot and cold water pipeline system in industry and residential area.
2.Pipes for industry and chemical liquids conveying .
3.Pipes for conveying drinking water .
4.pipeline for compressed air.
5.Heating system under floor and wall.
Main Characteristics
Thermal conductivity				0.45w/(m.k.)
Coefficient of heat expansion				0.025mm/(m.k)
Bend radius				≥5D(D means outside diameter)
Oxygen-permeability				0
Coefficient of heat roughness				0.0004mm
other				Static-free,longevity
Following is the condition we must go by when we use it:
Specification	Minimum	Min pipe	long-term	working temperature		working pressure
	burst pressure	ring strength	hydrostatic strength	℃
mm	(Mpa)	(N)	(Mpa)	cold pipe	hot pipe	(Mpa)
1216	7	2300	2.7	-40~60	-40~95	1.0
1418	6	2300	2.7
1620	6	2300	2.7
2025	5	2500	2.7
2632	4	2500	2.3
3240	4	3500	2.1

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shandong efield piping system co.,ltd

China (Mainland)

Related Products

Model No.:	DN2026
Brand Name:	efield
Material:	pex
Heat Conductivity:	0.45
Specification:	DN16-63
Linear Expansion Coefficient:	2.5*10-5
Outer Diameter:	16-63
Length:	100 M
Thickness:	2.0-6.0mm