Pexa Pipe/Pexb Pipe/Pex Pipes/ Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes

Model NO.
HEWAI-EVOH Pipe
Application
Floor Heating and Heating&Cooling System
Type
Thermoplastic Pipe
Transport Package
PP Bag
Specification
16-50mm
Trademark
HEWAI or Customized
Origin
China
HS Code
3917210000
Production Capacity
90000FT/Day
Reference Price
$ 0.14 - 2.70
Contact Us

Product Description

 
Product Description

EVOH Pex-a Pipe for Residential Commercial Radiant Floor Heating Pex Pipe

PEX pipe  is produced with crosslinked polyethylene. Crosslinking is obtained through a chemical process that increases the bonds between macromolecules to form a more complex structure than the normal polyethylene. Due to the crosslinking, the polyethylene's performance is greatly enhanced still maintaining the excellent properties of thermoplastics.

HEWAI  PEX pipe is a ideal solution for underfloor heating system, it provides a superior, efficient & clean heating system by distributing heated water from a heart source through a piping network. The PEX heating pipe has excellent mechanical performances and the ability to withstand instand high temperature up to 110ºC. At the same time, HEWAI PEX pipes can be manufactured into coils up to 500 meters, with  efficient & no-fuss installation.
 
Product Parameters

HEWAI PEX-a Pipe

Plastic Pipes for plumbing and heating
Pipe for systems with high pressure - 10 bars
Crosslinked polyethylene pipes Pex-a
With and without oxygen barrier EVOH,3 and 5 layers
Maximum flexibility
Maximum Pressure and temperature resistance
Easy and fast Installation
With thermal memory,light and freeze resistance
Technical Data Thermal conductivity 0.35-0.46W/m*k

PEX-a 		Coefficient of thermal expansion 0.2 mm/m*k
Bend radius >= 5D (D means outside diameter)
Working temperature ( ° C) -40 ° C - 95 ° C
Oxygen-permeability 0
Burst pressure at 25 ° C 16mm=6.2 Mpa 20mm=4.8 Mpa
Max. Working Pressure 16 mm-PN 14. 20mm, 25mm-32mm PN 12.5
Other Static-free, 50 years life Span
 
  PIPE SIZE       S5 Series    PIPE SIZE S5 Series
   Diameter
 (mm) 		  Wall Thickness
 (mm) 		  Diamete
 (mm) 		Wall Thickness
 (mm)
16 2.0   16 2.2
17 2.0      
20 2.0   20 2.8
25 2.3   25 3.5
32 2.9   32 4.4
40 3.6   40 5.5
50 4.6   50 6.9
Company Profile

 

 
Pexa Pipe/Pexb Pipe/Pex Pipes/Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes
Pexa Pipe/Pexb Pipe/Pex Pipes/Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes
Pexa Pipe/Pexb Pipe/Pex Pipes/Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes
Pexa Pipe/Pexb Pipe/Pex Pipes/Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes
Pexa Pipe/Pexb Pipe/Pex Pipes/Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes
Pexa Pipe/Pexb Pipe/Pex Pipes/Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes
Pexa Pipe/Pexb Pipe/Pex Pipes/Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes
Detailed Photos

 

Pexa Pipe/Pexb Pipe/Pex Pipes/Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes Pexa Pipe/Pexb Pipe/Pex Pipes/Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes Pexa Pipe/Pexb Pipe/Pex Pipes/Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes Pexa Pipe/Pexb Pipe/Pex Pipes/Pert Pipes/Pex-Al-Pex Pipes/Pex Tube/Plumbing Pipes/Water Pipes
Specifications:
Pexa S5 Series   Pexb S5 Series
Diameter
(mm) 		Wall Thickness(mm)   Diameter
(mm) 		Wall Thickness(mm)
16 2.0 16 2.2
17 2.0    
20 2.0 20 2.8
25 2.3 25 3.5
32 2.9 32 4.4
40 3.6 40 5.5
50 4.4 50 6.9
PEX-a
Technical Data
 
Thermal conductivity 0.46W/m*k
Coefficient of thermal expansion 0.2 mm/m*k
Bend radius >= 5D (D means outside diameter)
Working temperature ( ° C) -40 ° C - 95 ° C
Oxygen-permeability 0
Burst pressure at 25 ° C 16mm=6.2 Mpa 20mm=4.8 Mpa
Max. Working Pressure 16 mm-PN 14. 20mm, 25mm-32mm PN 12.5
Other Static-free, 50 years life Span
Our Advantages

1.100% new material
2.Max. temperature can reach 95degrees
3.Welding way:overlap & laser

Advantages of Our Pipes:

1.High Temperature Resistance: The maximum sustained working temperature is up to 70 Degrees Celsius, the maximum transient temperature is up to 95 Degrees Celsius.

2.Heat Preservation: Low thermal conductivity which is only 1/1500 of brass pipe, and 1/250 of steel pipe.

3.Non-toxic: No heavy metal additives, would not be covered with dirt or contaminated by bacterium.

4.Corrosion Resistant: Resist chemical matters or electron chemical corrosion.

5.Lower Installation Costs: Light weight and ease of installation can reduce installation costs by as much as 50%. over metal piping system.

6.Higher Flow Capacity: Smooth interior walls result in lower pressure loss and higher volume than metal pipes.

7.Long Life: More than 50 years under normal conditions.
 

FAQ

1.What is your MOQ?
  Our MOQ is 20000m.

2.What is your delievery time?

    The time of delievery is around 15-25days .

 

3.What is your payment terms?

   We accept 30% T/T in advance,70% before shipment or 100% L/C.

 

4.What is the shipping port?

   We ship the goods to Shanghai port.

  

5.What is the address of your company?

Our company is located in  Hongqi Road, Development Zone, Yu'an District, Lu'an, Anhui, China.

You are welcomed to visit our factory.

 

6.How about the samples?

Generally, we could send you the samples for free, and you ned to pay the courier fee.

If there are too much samples, then you also need to undertake the sample fee.


7.Are you a manufacture or a trading company?
We are professional manufacture in China, and have been in this filed for more than 20 years.

 

Composite Pipe & Tube

PNEUTEC.IT, 2023