- Flange Diameter: 105mm~340mm
- Bolts PCD: 75~295
- Pressure: 1.6MPa/cm2
Introduction:
A wear-resistant pinch valve with excellent corrosion resistant and sealing ability.
Pressure:
1.6MPa/cm2
Improvement:
Wear – resistant rubber liners, resistance to corrosion and wear, prolong the service life of equipment 2 times; Wear - resistant rubber spool, high resilience, reliable opening and closing
Advantages：
High resilience rubber liners with rubber boss, no leakage Smooth internal surface makes slurry flow stably and fast without flow resistance The rubber elasticity exceeds 80%, the slurry will not cause water hammer impact. Valves liners have strong anti fatigue ability, longer service life Easy to replace, simple structure and convenient operation High resilience rubber spool, more flexible and reliable opening and closing
Product Structure：
Wear-resistant Pinch Valve is composed of upper grip, valve body, rubber spool and lower grip
|
Specification |
D |
B |
C |
A |
E |
F |
G |
Standard Flange |
Weight (kg) |
|||
|
Flange Diameter |
Bolts PCD |
Bolts Diameter |
Al |
Iron casting |
||||||||
|
20 |
20 |
144 |
150 |
15 |
119 |
80 |
100 |
105 |
75 |
4-Φ14 |
1.6 |
2.8 |
|
25 |
25 |
159 |
165 |
15 |
119 |
90 |
125 |
115 |
85 |
4-Φ14 |
2.3 |
3.2 |
|
40 |
40 |
199 |
205 |
17 |
119 |
118 |
162 |
140 |
100 |
4-Φ18 |
3.5 |
5.5 |
|
50 |
50 |
229 |
235 |
17 |
220 |
156 |
185 |
150 |
110 |
4-Φ18 |
6.5 |
12.5 |
|
65 |
65 |
299 |
305 |
17 |
220 |
190 |
200 |
165 |
125 |
4-Φ18 |
8.8 |
15 |
|
80 |
80 |
309 |
315 |
21 |
220 |
202 |
225 |
185 |
145 |
4-Φ18 |
10.5 |
22 |
|
100 |
100 |
354 |
360 |
25 |
220 |
247 |
269.5 |
200 |
160 |
8-Φ18 |
18.2 |
41 |
|
125 |
125 |
419 |
425 |
28 |
280 |
310 |
350 |
220 |
180 |
8-Φ18 |
29 |
66 |
|
150 |
150 |
479 |
485 |
29 |
280 |
343 |
373 |
285 |
240 |
8-Φ18 |
42 |
99 |
|
200 |
200 |
594 |
600 |
30 |
280 |
457 |
486.5 |
340 |
295 |
8-Φ22 |
87 |
230 |
