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Heavy Duty Scotch Yoke Pneumatic Actuator for Oil & Gas Project Ball Valves with Spring Return
جزئیات محصول:
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| مقدار حداقل تعداد سفارش: | 1 |
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اطلاعات تکمیلی |
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| مدل شماره.: | VSF25-300~VSF60-1100 | گشتاور دو اثر: | 830 تا 226400 نیوتن متر |
|---|---|---|---|
| گشتاور برگشت فنر: | 307 ~ 71753 نیوتن متر | فشار: | 3 تا 8 بار |
| فشار هیدرولیکی: | 100 بار | دمای استاندارد: | -20 تا 80 درجه سانتی گراد |
| دمای پایین: | -40 تا 80 درجه سانتی گراد | درجه حرارت بالا: | -20°C تا 150°C |
| ماده مهر و موم: | NBR، HNBR، Viton | گشتاور شروع هوا: | 320 ~ 42517 نیوتن متر |
| گشتاور هوا: | 110 ~ 35559 نیوتن متر | گشتاور انتهایی هوا: | 0~37801 نیوتن متر |
| گشتاور شروع بهار: | 789 ~ 112369 نیوتن متر | گشتاور اجرای فنری: | 402 ~ 57081 نیوتن متر |
| گشتاور پایان بهار: | 506 ~ 71764 نیوتن متر | ||
| برجسته کردن: | Oil & Gas Project Scotch Yoke Pneumatic Actuator,Ball Valves Spring Return Actuator,Heavy Duty Scotch Yoke Actuator |
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توضیحات محصول
Scotch Yoke Pneumatic Actuator for Oil & Gas Project Ball Valves - Spring Return Heavy Duty Actuator
Performance Specifications
Torque Outputs (Guaranteed)
- Double acting: 830~226,400Nm
- Spring return end torques: 307~71,753Nm
Operating Pressures
- Pneumatic: 3~8 Bar
- Hydraulic: 100 Bar (over 100bar hydraulic pressure available upon request)
Operating Temperatures
- Standard: -20°C~80°C (NBR seal)
- Low Temperature: -40°C~80°C (HNBR seal)
- High Temperature: -20°C~150°C (Viton seal)
Key Features
- Versatile design for multiple applications
- High operational efficiency
- Enhanced safety features
- Superior corrosion resistance
- Highly sealed construction
- Extended service life
Manufacturing Advantages
| Professional technical team for advanced design | Quality control team ensures 100% product inspection |
| Own factory with competitive pricing | Globally accepted products |
| Direct import/export capabilities | High quality materials and production equipment |
| Efficient sales team and customer service | CE and ISO certified products |
Operating Principles
Single Acting Actuator (Spring Return)
CCW: Air to port A forces pistons outwards, compressing springs and turning pinion counterclockwise. Air exhausts from port B. On pressure loss, springs return pistons, turning pinion clockwise.
CW: Air to port B forces pistons outwards, compressing springs and turning pinion counterclockwise. Air exhausts from port B. On pressure loss, springs return pistons, turning pinion clockwise.
Double Acting Actuator
CCW: Air to Port A forces pistons outwards, turning pinion counterclockwise while air exhausts from Port B.
CW: Air to Port B forces pistons inwards, turning pinion clockwise while air exhausts from Port A.
Technical Specifications Table
| Model | Spring torque | Air torque | ||
|---|---|---|---|---|
| VSF14-200SR5 | 789 | 320 | 110 | 47 |
AST - Air start torque - Spring start torque
ART - Air run torque SRT - Spring run torque
AET - Air end torque SET - Spring end torque
ART - Air run torque SRT - Spring run torque
AET - Air end torque SET - Spring end torque
Additional Details
Warranty & Quality
- 1 year warranty
- 100% quality guarantee
- All items in new condition with OEM/original packaging
Packaging & Payment
- Custom packaging available
- MOQ: Customer design
- Payment methods: T/T, Western Union
- 30% deposit, 70% balance before shipment
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