CPVC、UPVC、FRPP、PVDF、PPH Union
The datas are updating. Please contact our sales for more details
| DN(mm) Noninal diameter |
ZG |
D | L | L1 | |||
| D | JIS | ANSI | G | ||||
|
15 |
1/2" |
21+1 | 22 | 21.30 | 20 | 57 | 22 |
|
20 |
3/4" |
25+1 | 26 | 26.70 | 25 | 67 | 24 |
|
25 |
1" |
32+1 | 332 | 33.40 | 33 | 77 | 26 |
|
32 |
1 1/4" |
38+1.5 | 38 | 42.2 | 40 | 91 | 30 |
|
40 |
1 1/2" |
48+1.5 | 48 | 48.30 | 50 | 94 | 34 |
|
50 |
2" |
60+1.5 | 60 | 60.30 | 63 | 101 | 38 |
|
65 |
2 1/2" |
73+2 | 76 | 73.3 | 75 | 104 | 44 |
|
80 |
3" |
89+2 | 89 | 88.90 | 90 | 134 | 47 |
|
100 |
4" |
110+2 | 114 | 114.30 | 110 | 156 | 57 |
years of
experience
M2
Built-up area
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
NEWS CENTER
We aim to meet all our customers’ request by good quality and service. Welcome your inquiry and visits!
Understanding the Critical Temperature Parameters for Manual Butterfly Valves Manual butterfly valves are fundamental components in industrial systems, and their operational temperature range is one of the most critical specifications that engineers and procurement professionals must consider. The t...
In modern sewage treatment systems, check valves play a critical role as one of the key control devices. Their main function is to prevent backflow of the medium and ensure the stable operation of the system. Proper design and selection of check valves not only enhance the efficiency of equipment bu...
Manual diaphragm valves are widely used in fluid control systems due to their reliable sealing performance, easy operation, and excellent corrosion resistance. These valves are commonly applied in industries such as chemical, pharmaceutical, food processing, and environmental protection. When select...
Steam pipeline systems are widely used across power generation, chemical processing, metallurgy, and paper manufacturing industries. When operating parameters enter the high-temperature, high-pressure range — particularly supercritical steam service above 374°C and 22.1 MPa, or subcritical steam sys...
In the field of industrial valve engineering, the internal support mechanism of a manual ball valve fundamentally determines its applicable pressure range, operational torque characteristics, and long-term sealing reliability. The two dominant designs — floating ball and trunnion-mounted ball — diff...
PPH (Polypropylene Homopolymer) pipes are widely used in industries such as chemical processing, food production, pharmaceuticals, and water treatment due to their excellent corrosion resistance, high-temperature tolerance, and overall durability. However, the performance of a PPH piping system heav...
Skype : lmzhbb