PEX-AL-PEX, PERT-AL-PERT Pipe system
ˇňResistance to high temperature and pressure
ˇňAnti-corrosion,low flow noise
ˇňService life of over 50 years
ˇňClean,sanitary,safe
ˇňResistance to static electric.Frame-proof
ˇňAnti-freeze,anti-knock
ˇňFlexible and no rebounding
ˇňLight weight,easily transport and storage
ˇňFewer connectors,low leakage
ˇňEasy to install, wide application
Laser Welding
Owing to adopting many up-to-date technology, e.g. laser welding, our PEX-AL-PEX,
PERT-AL-PERT Pipe system pipe have excellent performance
Physical Property
Max Service Temperature 95ˇć
Max Temperature in short period 100ˇć
Authorized Pressure 1.0x106 Pa
Hand-bending Radius 5xdiameter
Conduction Coefficient 0.45w/m.k
Thermal Expansion Coefficient 2.5x10-5M/m.k
Gas(Oxygen)permeation 0
Other Good antistatic,long service life.
Comparison with the same kind of product
Our product have strong welding beam.High adhesion strength and burst pressure,good roundness.Owing to the following reason;
A.Adopting and most up-to-date and controlling advance technology-laser welding.
B.Using laser measurement for controls the diameter in each steps.
C.The brands of all the raw material are international well known.
Separated production steps
Using separated production steps can avoid many disadvantages coming from one-step processing method
A.Easy to control the precision and quality of the product
B.Can settle the common problem of uneven and bad adhesion for one-step precessing method.
Adopt the most up-to-date welding
method-laser welding
A.Thanks to the concentricity of laser, the energy is concentered in one point.It can weld in extreme low temperature so it does not affect the inner pipe and adhesive.
B.While use arc---welding method the heating surface is large and the welding temperature is very high.So the adhesive is remelt and flow away, the adhesion becomes uneven.
C.Thanks to the high precision fo laser welding,the welding beam is strong and very even.
Donsen 16x2.0 PE-X/AL/PE-X PIPE Tmax=95ˇć Pmax-10BAR ˇˇ
25-03-08 ISO9001:2000 100m
|
Name: |
Art.No |
Specification |
Art.No |
Specification |
|
PE-X/AL/PE-X |
DSA801 |
1216 |
DSA804 |
2025 |
|
|
DSA802 |
1418 |
DSA805 |
2026 |
|
|
DSA803 |
1620 |
DSA806 |
2632 |
Donsen PE-RT/AL/PE-RT PIPE 16x2.0 Tmax=95ˇć Pmax-10BAR ˇˇ
25-03-08 ISO9001:2000 100m
|
Name: |
Art.No |
Specification |
Art.No |
Specification |
|
PE-RT/AL/PE-RT |
DSA807 |
1216 |
DSA810 |
2025 |
|
|
DSA808 |
1418 |
DSA811 |
2026 |
|
|
DSA809 |
1620 |
DSA812 |
2632 |
