- Contact Person : Ms. Zou Xiaoqin
- Company Name : Weihai Huana Plastic Pipe Co., Ltd.
- Tel : 86--0631--7681038
- Fax : 86--0631--7686288
- Address : Shandong,Weihai,Paodong village of Tengjia Town
- Country/Region : China
- Zip : 264300
ppr reducer coupling
Advantages:
1.sanitary : uneasy to be stained
2.corrosion-resistant: high flowing capacity :the inner wall is very smooth, little friction result in high flow capacity
3.easy installations ,good electrical insulation,strong mechanical strength
4.longevity:in conditon of proper use ,it can work more than 50 years
5.We are located along coastal area, giving us geographic advantage in transportation.
6.We are professtional manufacturer of various types of plastic pipes and corresponding fittings with a history of 18 years. We have a set of strict procedures for quality control, which is carried out in every step of production
Welding operation technical parameter table
Pipe diameter(mm) | Welding deep(mm) | heating time(Second) | Plug-and-socket time(Second) | Cooling time(Second) |
| 20 | 14 | 5 | 4 | 2 |
| 25 | 15 | 7 | 4 | 2 |
| 32 | 16.5 | 8 | 6 | 4 |
| 40 | 18 | 12 | 6 | 4 |
| 50 | 20 | 18 | 6 | 4 |
| 63 | 24 | 24 | 8 | 6 |
| 75 | 26 | 30 | 10 | 8 |
| 90 | 32 | 40 | 10 | 8 |
| 110 | 38.5 | 50 | 15 | 10 |
| 160 | 56 | 80 | 20 | 15 |
ppr reducer coupling
