In Cold and hot water transprotation project, the PPR pipes and fitttings adopts advanced fusion technology ,whoes technical performance and economical indicator are better than other similar pipes, particular, its excellent health performance, from production to the whole process of recycling waste can achieve high health and environmental protection requirements.
Product Specification:
Outer Diameter
Dn(mm) |
PP-R Water Supply Pipe |
| S5 |
S4 |
S3.2 |
S2.5 |
Wall Thickness
en (mm) |
| 20 |
2.0 |
2.3 |
2.8 |
3.4 |
| 25 |
2.3 |
2.8 |
3.5 |
4.2 |
| 32 |
3.0 |
3.6 |
4.4 |
5.4 |
| 40 |
3.7 |
4.5 |
5.5 |
6.7 |
| 50 |
4.6 |
5.6 |
6.9 |
8.3 |
| 63 |
5.8 |
7.1 |
8.7 |
10.5 |
| 75 |
6.9 |
8.4 |
10.1 |
12.3 |
| 90 |
8.2 |
10.1 |
12.3 |
15.1 |
| 110 |
10.0 |
12.3 |
15.1 |
18.3 |
Product Performance:
General situation, and long-term continuous make temperature < 70 ºC, can choose C = 1.25;On important occasions, and long-term continuous working temperature of 70 ºC or higher, and may have a run at a higher temperature for a long time, can choose C = 1.5
| security coefficient C=1.25 |
| Pipe series |
S5 |
S4 |
S3.2 |
S2.5 |
S2 |
| PN |
1.25 |
1.6 |
2.0 |
2.5 |
3.2 |
| security coefficient C=1.5 |
| Pipe series |
S5 |
S4 |
S3.2 |
S2.5 |
S2 |
| PN |
1.0 |
1.25 |
1.6 |
2.0 |
2.5 |
ATTENTION:Used for cold water (40 ºC) or less system, choose P.N 1.0 ~ 1.6 MPa pipes, pipe fittings; Used for hot water system use acuity PN2.0 MPa pipes, pipe fittings.
Product Features:
1) High Temperature Resistance: the maximum sustained working temperature is up to 70 ºC , the maximum transient temperature is up to 95 ºC
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
8) Recycled and Environment-friendly
Application area:
1) Pipe for hot and cold water,drinking water system
2) Pipe for heating ,floor and wall warming system, melting snow in north building
3) Pipe for solar heating system ,hot and cold device
4) Pipe for transproting oil and coling liquid
5) Pipe for air contaditioning external connecting
6) Pipe for transporting oxygen in hospital
Company Profile:
Packing and Delivery:
Service:
Packaging :roll plastic bag for pipe ,put fittings into nylon bags then out of carton
Shipping:For samples order ,we support transfer by international express,such as FEDEX,DHL,TNT or EMS;
For final order,we do sea shipping ,our factory are near from tianjin port and ningbo port ,we can transfer goods to port within 4 hours .
Delivery : Within 5-30 days after receiving deposit.
Contact Us:
Thanks for your attention on us.If you are interested in any of our products ,please feel free to contact me.
We promise our customers the Best-Quality products with reasonable price.
Sales: Leo Zhang
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 (PPR 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.
Audited Supplier 
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