ASTM Standard Multilayer Pex Pipe with Oxtgen Barrier for The Underfloor Heating System

• Customization: Available
• Certification: GOST, ISO9001
• Package: 100m-400m
• Std: ISO
• Temperature: -20ºC-95ºC
• OEM: We Are Factory,OEM Is Ok.
• Connection: Axial Ftting Q&E Fitting
• Fitting Type: Elbow,Tee,Coupling
• Fitting Material: Copper Plastic
• Working Life: 50 Years Under Normal Conditions
• Transport Package: PP Bag
• Specification: 8mm-63mm
• Trademark: Ritable
• Origin: China
• HS Code: 39172100
• Production Capacity: 1000000

Product Description

Product Description

Ritable PEX-a (cross-linked polyethylene) pipes are made of high density polyethylene (HDPE) from LG chemical company. Our PE-Xa pipe has excellent chemical, corrosion, temperature and pressure resistance.Meanwhile it has achieved an average 84% of cross-linking degree during the manufacturing process, which is higher than the average degree in this sector. Ritable PE-Xa pipe has been exported to many countries and recognized by more and more user all over the world. With this technique the Ritable pipes could be made both in ISO 15875 and ASTM F876/877 standard.

Detailed Photos

ASTM standard PEX-a pipes basic specification:
 

Pipe Size	Outsize Diameter(In)	Outsize Diameter(mm)	Wall Thickness(In)	Wall Thickness(mm)
1/8"	0.250±0.003	6.35±0.08	0.047+0.007	1.19+0.18
1/4"	0.375±0.003	9.52±0.08	0.062+0.010	1.57+0.25
5/16"	0.430±0.003	10.92±0.08	0.064+0.010	1.63+0.25
3/8"	0.500±0.003	12.7±0.08	0.070+0.010	1.78+0.25
1/2"	0.625±0.004	15.88±0.10	0.070+0.010	1.78+0.25
5/8"	0.750±0.004	19.05±0.10	0.083+0.010	2.12+0.25
3/4"	0.875±0.004	22.22±0.10	0.097+0.010	2.47+0.25
1"	1.125±0.005	28.58±0.12	0.125+0.013	3.18+0.33
1-1/4"	1.375±0.005	34.92±0.12	0.153+0.015	3.88+0.38
1-1/2"	1.625±0.006	41.28±0.16	0.181+0.019	4.59+0.48
2"	2.125±0.006	53.98±0.16	0.236+0.024	6.00+0.61

PEX-a pipe characters:

1. Super-hygienic-manufactured Engel-method pipe without chemical contamination
2. Highly flexible--the tightest bend radius available with as little as 3-1/2" for 1/2" tubing.
3. Unique shape memory--offers the opportunity for strong,durable and reliable Plastic Ring        connections(ASTM F 1960 fittings).
4. Remarkable thermal memory-can recover the original shape when hot air is applied allowing to be repaired.
5. Excellent physical characteristics--highest operating temperature 200°F(93.3ºC) with 100 psi.
6. Standard ASTM F876/877, ASTM F1960, CSA B137.5
7. All production lines equipped with a meter measure device to ensure sufficient length of the pipe
8. Good product traceability.The produced date and on-duty staff is shown on the qualified marks.
9. Advanced packaging methods,which protects our products from ultraviolet radiation and also ensures no damage before installation.
10. Maintains long-term and frequent technical communication with raw material suppliers in Europe and Asia which guarantees our technical leadership.

ASTM standard PEX-a pipes Physical Characters:

Test Items	Test Conditions	Standard	Reference
Density	-	≥0.926mg/m2	D1505/D792
Degree of cross-linking	Sink the sample into 500:1 Xylene solution.Heat extract for 8h±5min.Weight and calculate after dry for 3h	≥70%	D2765 Method B
Environmental stress cracking	Notch(10% of minimum wall thickness) on the inside of the tubing wall in the axial direction.	No Ballooning No Bursting   No Seepage or Weeping     No Delamination	D1598
Hydrostatic Strength	Temp.:73.4°F(23.0ºC),hoop-stress:1300psi(8.96Mpa)	Test at least 2h,test for 1000h without failure	D1598
	Temp.:180°F(82.2ºC),hoop-stress:1300psi(5.31Mpa)
	Temp.:200°F(93.3ºC),hoop-stress:1300psi(4.46Mpa)
Burst Pressure	Temp.:73.4°F(23.0ºC),hoop-stress:1300psi(13.1Mpa)	Last60-70s No Burst	D1598
	Temp.:180°F(82.2ºC),hoop-stress:1300psi(5.86Mpa)
	Temp.:200°F(93.3ºC),hoop-stress:1300psi(4.96Mpa)

 

PE-Xa pipe advantage:

-Wide range working temperature(-10C~95C), Hi-pressure resistance
-30% more flow than metal pipe
-50 year working life
-Non-corrosive, scale-free
-Hygiene, no oxygen permeability, no growth of Microorganism
-Non-inflammable, non-static
-Easy bending but never spring back
-Light in weight, easy to carry and store
-Few pipe fitting applying leading to little leakage
-Economical price.

The Applications:

-Cool & Hot Water Pipe System
-Housing Gas Pipe System
-Under floor heating System
-Solar Energy & Air-conditioning Matching Pipe System
-Medical, Foodstuff & Chemical Industry Pipe System
 

Company Profile

Certifications

 

Packaging & Shipping

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Contact Us:
Thanks for your attention on us.If you are interested in any of our products ,please feel free to contact me.


Sales: Leo Zhang
 

FAQ

Q1. What material of pipe are you specialized in?

A: We manufacture PE-Xa,  PPR,  PE-RT, PEX Aluminum composite pipes and fittings.

Q2. Do you produce PVC pipes and fittings?

A:Sorry, dear friend. We are more professional PE and PPR pipe and fittings, which are more suitable for drinking water as they are more hygienic than PVC material. 

Q3. Please tell me your largest outer diameter for pipes.

A: We can produce 8mm-- 110mm diameter (PE pipe).

Q4. The price of your products is higher than others.

A: We can't promise you the best price, but we can promise you the best quality. We import raw material from famous companies such as Borstar, LG Chemical, Chervrom, Hyosung, Lydellbasell, Sinopec.

Q5. For pipe fittings, what do you do mainly?

A: For fittings, coupling (socket), elbows, tee, reducer, union, valve, cap and copper insert fittings are our main products.

Q6: Can you provide us some samples for testing?

A: Of course, my friend. For small amount of samples, we can provide you for free.

Q7: How is our customer service?

A: all our sales representatives can speak fluent English. They will answer all of your questions in 24 hours.