Pexa/Pex/Pex a Pipe with EVOH Oxygen Barrier for Underfloor Heating

• Customization: Available
• Material: HDPE
• Kind: Thermoplastics Pipes
• Water Absorption: ＜0.01%
• Contraction Percentage: ＜0.4%
• Tensile Strength: 30~40MPa
• Transport Package: PP Bag
• Specification: 16mm to 63mm
• Trademark: Ritai
• Origin: China
• HS Code: 39172100
• Production Capacity: 100, 000, 000

Product Description

PEXA/PEX/PEX A pipe with EVOH Oxygen barrier for underfloor heating

External coating of oxygen barrier PEX tubing effectively prevents diffusion of oxygen molecules into the water through walls of the pipe. This feature prevents corrosion of cast iron components in the system (circulator pumps, air purgers, fill valves, boiler heating elements, etc.) and allows using it in hot water hydronic heating applications, including baseboard/radiator heating, fan coils, and radiant floor heating applications.

Basic Information

Model NO.	PEX-a EVOH	Usage	Floor Heating
Packing	PP Bag	Package	100m-400m
Size	16mm-32mm	Thickness	1.8mm-3.6mm
Std	ISO	Temperature	-20ºC-95ºC
Application	Supply Water, Floor Heating	OEM	We are factory,OEM is OK.
Connection	Press Ftting	Fitting Type	Elbow,Tee,Coupling
Fitting Material	Copper  Plastic	Trademark	RITABLE
Origin	China	Working Life	50 years under normal conditions

Pipe Structure:

3-layer pipes with diameters from 16mm-32 mm
The  outer layer is EVOH , one adhesive layers and inner pipe made from  PE-Xa, pipes are also resistant to UV radiation on the outside


Pipe Advantage
 

1. The penetration rate of our PE-Xa EVOH pipe with three barrier layers is <0.1g/(d.m)3 much lower than national standards;
2. Such an Anti-oxygen layer can effectively prevent oxygen from entering piping system, and protect metal fittings in the system from rapid corrosion, and ensure water quality freshly and cleanly;
3. PEX-a pipe can bear extreme temperature difference from - 20ºC to +95ºC, and keep heat conductivity coefficient be 0.4W/m.k.
4. Having smoother inner and outer surface, much lower fluid resistance and fluid noise;
5. PE-Xa with oxygen barrier layer can make pipes be more abrasion resistant and greatly increase the service life of the pipe.

Product Application;

1. Floor radiant heating system
2. Cold and hot water system
3. Industrial installation
4. Air conditioning installation
5. Underfloor heating system

 

Company:

RITAI PIPE GROUP was created in 2001 in CHINA,and up till nowadays is a pioneer in the field of floor heating and plumbing pipe system. 
 
With more than 20 year's extensive experiences in pipe production, ISO ,etc. Certificated qualification and strict standard,Using the most advanced technology equipment as well as high quality raw materials for our products,let us keep very competitive in the current market.What's more,we are the first manufacturer in China that started producing PE-Xa pipes,Definitely the leading manufacturer in China.we have also served many big famous project in China(for example,Beijing Worker's sports stadium etc.),We are confident that our products will meet your quality while cutting your cost.

Now Our products have been exported to many countries,Such as Russia, Ukraine, Spain, Brazil etc., which have been highly praise and reputation from overseas customers.We will be your reliable and trustworthy long-term partner.

Packaging & Shipping:


FAQ

1.Where is your factory located in?

Our factory located in Qinhuangdao City, which is only 2.5 hours away from Beijing City by fast train

2.Can you provide us some samples for testing?

Ok, no problem . To enable you have a good understanding of our product quality,
we can arrange free sample for you testing.

3.Which kind of payment terms you usually do?

We usually do T/T, But L/C is no problem.

4.How about the delivery time?
For small order, 15 days is ok,large order maybe will 30 days.

5.Do your factory can provide OEM Services?

Yes, we can produce product by customers' special requirement.
We have many OEM Customers from Europe and Southeast Asia