Factory Supply Rubber Disc Check Valve - Hydraulic operate closed type blind plate valve – Jinbin Valve
Factory Supply Rubber Disc Check Valve - Hydraulic operate closed type blind plate valve – Jinbin Valve Detail:
Hydraulic operate closed type blind plate valve

1.This valve has an open designed structure with fully closed shell, which has zero leakage during operation. It has a good resistance to the external force of the pipeline.
The hydraulic actuators are set outside, it’s easy to operate&maintain&check at work site.
2.This valve has the characteristics of multi-point synchronous clamping equipment, has good sealing performance, reliable operation, convenient maintenance, etc.
3.With rubber sealing embedded in valve body, it is easy to replace and has a long term service time.
4.Design standard: GB/T9115-98, we also can produce this valve under customerization.
Pressure: 0.01-2.5 Mpa
Size: D400-DN2800

| Norminal Pressure Mpa | 0.05 | 0.10 | 0.15 | 0.25 |
| Sealing Test | 0.055 | 0.11 | 0.165 | 0.275 |
| Sheel Test | 0.075 | 0.15 | 0.225 | 0.375 |
| Sealing Material | NBR | Silicone rubber | VITON | Metal |
| Working Temperature | -20–100oC | -20–200 oC | -20–300 oC | -20–45 oC |
| Suitable Media | Air, Coal gas, dusty gas,etc. | |||
| Supply Voltage | 380V AC, etc. | |||

| Part | Body/Disc | Lead screw | Nut | Compensator | Sealing |
| Material | Carbon steel | Alloy steel | Mangain alloy | Stainless steel | VITON/NBR/Silicone rubber/Metal |


It is widely used in the pipe system of metallurgical,chemical,electric power and other industries for the purpose of cutting off or connecting.
Electric valve can allocated explosion-proof control cabinet to remote control. The longest distance can be 10 meters.
Product detail pictures:
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