Our primary intention should be to offer our clientele a serious and responsible enterprise relationship, delivering personalized attention to all of them for Professional Design China Butterfly Valve with Hard or EPDM/ PTFE Seal Used to Water Treatment Pipe, We’re very proud of your fantastic popularity from our prospects for our products’ reputable quality.
Our primary intention should be to offer our clientele a serious and responsible enterprise relationship, delivering personalized attention to all of them for Butterfly Valve, China Valve, With the aim of “compete with good quality and develop with creativity” and the service principle of “take customers’ demand as orientation”, we will earnestly provide qualified products and solutions and good service for domestic and international customers.
Features:
1.The structure of compact, small size, can effectively transmit torque.
2.The design f rational, assembly and disassembly easy, easy maintenance.
Technical data:
|
DN(mm) Nominal diameter |
50(2″)~ 800(32″) |
|
PN(MPa) Nominal pressure |
1.6 |
|
(MPa) Extended pressure |
0-10000 |
Dimension
Main dimensions
| DN | K | E | ø2 | L | L1 | S1 | S2 | b | n- ø1 | long | |
| mm | inch | ||||||||||
| 50 | 2″ | 77 | 57.15 | 12.7 | 0-10000 | 32 | 15 | 15 | 3 | 4- ø6.7 | 16 |
| 65 | 21/2″ | 77 | 57.15 | 12.7 | 0-10000 | 32 | 15 | 15 | 3 | 4- ø6.7 | 16 |
| 80 | 3″ | 77 | 57.15 | 12.7 | 0-10000 | 32 | 15 | 15 | 3 | 4- ø6.7 | 16 |
| 100 | 4″ | 92 | 69.85 | 15.8 | 0-10000 | 32 | 15 | 15 | 5 | 4- ø10.3 | 19 |
| 125 | 5″ | 92 | 69.85 | 19.05 | 0-10000 | 32 | 15 | 15 | 5 | 4- ø10.3 | 19 |
| 150 | 6″ | 92 | 69.85 | 19.05 | 0-10000 | 32 | 15 | 15 | 5 | 4- ø10.3 | 19 |
| 200 | 8″ | 115 | 88.9 | 22.2 | 0-10000 | 45 | 16 | 16 | 5 | 4- ø14.3 | 19 |
| 250 | 10″ | 115 | 88.9 | 28.6 | 0-10000 | 45 | 16 | 16 | 8 | 4- ø14.3 | 28 |
| 300 | 12″ | 140 | 107.95 | 31.8 | 0-10000 | 45 | 18 | 18 | 8 | 4- ø14.3 | 28 |
| 350 | 14″ | 140 | 107.95 | 31.8 | 0-10000 | 45 | 18 | 18 | 8 | 4- ø14.3 | 28 |
| 400 | 16″ | 197 | 158.75 | 33.34 | 0-10000 | 51 | 19 | 19 | 10 | 4- ø20.6 | 50 |
| 450 | 18″ | 197 | 158.75 | 38 | 0-10000 | 51 | 19 | 19 | 10 | 4- ø20.6 | 50 |
| 500 | 20″ | 197 | 158.75 | 41.15 | 0-10000 | 64 | 19 | 19 | 10 | 4- ø20.6 | 50 |
| 600 | 24″ | 276 | 215.9 | 50.65 | 0-10000 | 70 | 20 | 20 | 16 | 4- ø22.2 | 63 |
| 700 | 28″ | 308 | 254 | 55 | 0-10000 | 66 | 23 | 23 | 16 | 8- ø18 | 63 |
| 800 | 32″ | 308 | 254 | 55 | 0-10000 | 66 | 23 | 23 | 16 | 8- ø18 | 63 |
Qualification certificate
Exhibition
Our valves received a lot of attention at the Dubai show.
Factory
