A resilient silicone rubber gate valve is a type of valve designed to control the flow of fluids, gases, or solids. It is made of resilient silicone rubber, a material that exhibits excellent resistance to compression and deformation. The valve features a flexible gate or disc that can be moved to open or close the flow pathway. The design of the valve ensures a tight seal when closed, preventing any backflow or leakage. Resilient silicone rubber gate valves are commonly used in various industries such as food and beverage, pharmaceuticals, water treatment, and chemical processing. They are preferred for their durability, high temperature resistance, and easy maintenance.
Components
|
No. |
Part |
Material |
|
1 |
Body |
GGG50 |
|
2 |
Disc |
GGG50+SG |
|
3 |
Bonnet |
GGG50 |
|
4 |
Stem |
2Cr13 |
|
5 |
O-Ring |
SG |
|
6 |
Gland |
Brass/GGG50 |
|
7 |
Hand Wheel |
Carbon Steel/GGG50 |

Dimensions
|
DN |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
|
L |
150 |
170 |
180 |
190 |
200 |
210 |
230 |
250 |
270 |
|
H |
225 |
235 |
270 |
290 |
330 |
380 |
455 |
590 |
660 |
|
D(PN10/16) |
158 |
176 |
193 |
212 |
249 |
277 |
332 |
400 |
455 |
|
C |
180 |
180 |
200 |
250 |
280 |
280 |
340 |
340 |
400 |
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