Gear Operated Ball Valve
Description of :
Large size ball valve if adopt manual operation will reduce the efficiency of personnel, even if many people help may also be because of the large size of excessive torque can't open or close the valve, so the large-diameter ball valve ZECO basically adopts the gear operation, the gear can drive way through the gear structure greatly reduce open or close the valve torque, could have been three operations may be only one operation can be completed. In addition, ZECO can manufacture turbo heads with waterproof grade or full spray coating according to customers' requirements.
Features of Gear Operated Ball Valve:
Material of Gear Operated Ball Valve:
|
No |
Part |
Material |
|
1 |
Body |
ASTM A216 WCB |
|
2 |
Bonnet |
ASTM A216 WCB |
|
3 |
Ball |
ASTM A105 |
|
4 |
Seat |
ASTM A105 + PTFE |
|
5 |
Stem |
ASTM A182 F6a |
|
6 |
Anti-static Device |
SS304 |
|
7 |
Gasket |
Graphite + SS304 |
|
8 |
Bolt |
ASTM A193 B7 |
|
9 |
Nut |
ASTM A194 2H |
|
10 |
O-ring |
Viton A |
|
11 |
Gear Operation |
ASTM A216 WCB |
ZECOis a professional china ball valve suppliers, we provide international standard valve, want to know more? Please contact us.
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