PP-R Pipe Features

Size(mm)

DN20 25 32 40 50 63 75 90 110

Structure

Single layer

Material

Random Polypropylene 

Heat Conductivity

0.21w/mk            

Vicat softening temperature

≥131.5°c 

Coefficient of thermal expansion

0.16mm/(m·k)

Coefficent of friction

0.007

Pressure rating

1.25Mpa  1.6Mpa   2.0Mpa   2.5Mpa   

Temperature

110°C max

Oxygen penetration coefficient

0

Chemical

UV resistant; smooth outer and inner wall;

free from blisters, roughness; no scaling, antibacterial;

Health

harmless,non-toxic,hygienic

Serviceable life

more than 50 years

Certification

ISO9001:2000     ISO14001      CE

Portable, to be transported and handled conveniently.

Low construction expense due to easy and reliable installation.

Suitable for both exposed and hidden installation.

Application Area:

1. Piping systems for transporting hot and cold water in dwelling house;

2. Piping systems for transporting and discharging industrial and chemical subject;

3. Pipeline for purified water, drinking water;

4. Piping systems for producing and conveying beverage and drug;

5. Pipeline for compressed air;

6. Piping systems for air-conditioning;

7. Piping systems for underfloor heating and warming;

8. Other piping systems in industry and agriculture.

S5(PN1.25)

S4(PN1.6)

S3.2(PN3.2)

S2.5(PN2.5)

20*2.3

20*2.8

20*3.4

25*2.3

25*2.8

25*3.5

25*4.2

32*3.0

32*3.6

32*4.4

32*5.4

40*3.7

40*4.5

40*5.5

40*6.7

50*4.6

50*5.6

50*6.9

50*8.4

63*5.8

63*7.1

63*8.6

63*10.5

75*6.9

75*8.4

75*10.3

75*12.5

90*8.2

90*10.1

90*12.3

 90*15

110*10.1

110*12.3

110*15.1

 110*18.3

1. Inquiry-Professional quotation.

2. Confirm the price, lead time, artwork, payment term etc.

3. Sales send the Proforma Invoice with Company seal.

4. Customer make the payment for deposit and send us Bank receipt.

5.Initial Production Stage-Inform the clients that we have got the payment,And will make the samples according to your request, send you photos or Samples to get your approval. After approval, we inform that we will arrange the production & inform the estimated time.

6. Middle Production-send photos to show the production line which you can see your products in . Confirm the estimated delivery time again.

7. End Production-Mass production products photos will send to you.

8. Clients make payment for balance and We Ship the goods .Also can accept payment term-Balance against B/L Copy Inform the tracking number and check the status for clients.

9. Order can be say “finish” when you receive the goods and satisfy with them .

10. Feedback to us about Quality , Service, Market Feedback & Suggestion. And we can do better