COVNA пневматические клапаны DN40/50/65/80/100/125 автоматические фланцевые шаровые из нержавеющей стали с пневматическим
- Категория: Шаровые клапаны >>>
- Поставщик: Dongguan,Chuancheng,Pneumatic,Components,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-15-2025 | 88.59 $* | 90.3 $* |
| Jul-15-2025 | 71.62 $* | 72.27 $* |
| Jun-15-2025 | 86.69 $* | 88.6 $* |
| May-15-2025 | 86.13 $* | 88.66 $* |
| Apr-15-2025 | 68.31 $* | 69.35 $* |
| Mar-15-2025 | 84.7 $* | 86.79 $* |
| Feb-15-2025 | 83.73 $* | 85.38 $* |
| Jan-15-2025 | 83.10 $* | 85.39 $* |
Характеристики
Product Description
Features Of Flange Pneumatic Ball Valve:
● Features of flange ball valve including easy to install
● Available in ANSI, JIS, DIN, GB
● Widely used in wastewater treatment, food and beverage, packing industry, shipyard, etc
● Rack and pinion pneumatic actuator available in single acting and double acting
● High output torque up to 4678Nm
● 1 Million lifespan
● Responsive
● We are committed to be your No.1 one-stop valve solution provider to help your automation easier
● Available in ANSI, JIS, DIN, GB
● Widely used in wastewater treatment, food and beverage, packing industry, shipyard, etc
● Rack and pinion pneumatic actuator available in single acting and double acting
● High output torque up to 4678Nm
● 1 Million lifespan
● Responsive
● We are committed to be your No.1 one-stop valve solution provider to help your automation easier
Item | COVNA DN40/50/65/80/100/125 Automated Stainless Steel Flange Ball Valve With Pneumatic Actuator | ||||
Applicable Standards | GB, DIN, ANSI, ASME, JIS, API | ||||
Size Range | DN15 to DN200, 1/2" to 8" | ||||
Acting Mode | Double Acting, Sping Return (Single Acting) are Available | ||||
Air Supply Pressure | 2.5 to 8bar | ||||
Operating Pressure | PN10/16/25/40/64 | ||||
Output Torque | 14 to 4678Nm | ||||
Lifespan | 1,000,000 (1 Million) Times | ||||
Angle of Rotation | 90° ±4° | ||||
Body Material | Stainless Steel 304/316/316L | ||||
Sealing Material | NBR, EPDM, PTFE | ||||
Core Material | Stainless Steel 304/316/316L | ||||
Structure Options | 2 Way or 3 Way | ||||
End Connection | Flange | ||||
Applicable Media | Control of Water, Air, Gas, Oil, Liquid, Steam | ||||
Temp. of Media | Range from -10 to +180°C | ||||
Ambient Temp. | Standard Type: -20 to +80°C (-4 to 176°F) | ||||
Optional Accessories | Namur Solenoid Valve, Limit Switch, F.R.L, Position Indicator, Manual Device | ||||
Application | Food & Beverage, Refining, Desalination, Petrochemical, Chemical, Pharmaceutical, Textile, Pulp & Paper, Mining, Marine, Power Industries, Shioyard | ||||
Pneumatic Accessories Options: | ||||||
As a one-stop valve solution provider, COVNA also offers positioner, limit switch, gear box, F.R.L, and pneumatic solenoid valve for you. To help your automation easier.
Technical Parameters Of Pneumatic Actuator: | ||||||
Double Acting | Air to open, Air to close, air supply failure keep the current position |
Spring Return | Air to open, interrupt air to open, air failure to close |
Operating Media | Dry or lubricated air, or the non-corrosive gases. The maximum particle diameter must less than 30 um |
Air Supply Pressure | Minimum supply pressure is 2.5 bar. The maximum supply pressure is 8 bar |
Operating Pressure | Standard: -20~80℃ |
Travel Adjustment | Have adjustment range of ±5° for the rotation at 0° and 90° |
Hot Sale Products
About COVNA
Company Profile
● Solenoid valve
● Electric actuator valve
● Pneumatic actuator valve
● Ball valve/Butterfly valve
● Check valve/Gate valve/Globe valve
As you see, we are a one-stop valve solution provider. We have offer automation solution for more than 2,000 companies. 20 Years experience in valve manufacture and automation solution. We are confident that we could offer the suitable valve and cost-effective solution for you.
Consult us and we are willing to help you resove the problem!
Exhibition:
Project Reference:
Certifications
Packing
Packing: Pneumatic valves packed with foam in carton.
Delivery Time: 15 working days after payment confirmed.
Delivery Time: 15 working days after payment confirmed.
FAQ
Q: Can I get a sample and how do I get it?
A: Yes, the sample is available and please tell us your requirements of the sample and we will quote it for you and help you to order it.
Q: What are your main products?
A: We are a valve and actuator manufacturer with 20 years experience and we could provide ball valve, butterfly valve, check valve, gate valve, globe valve, electric actuator and pneumatic actuator for you. We committed to being your No.1 one-stop valve solution provider.
Q: Do you have any certificates?
A: Yes, we have ISO9001:2015, CE, TUV, SGS and more than 30 patents. Quality is our goal and the certificate is good proof of our quality.
Q: Can I be your distributor?
A: Yes, you can be our distributor. Details please contact us.
Q: What are your payment term and delivery time?
A: We accept TT, Paypal, Western Union, Credit card. The delivery time about 3 to 7 working days.
A: Yes, the sample is available and please tell us your requirements of the sample and we will quote it for you and help you to order it.
Q: What are your main products?
A: We are a valve and actuator manufacturer with 20 years experience and we could provide ball valve, butterfly valve, check valve, gate valve, globe valve, electric actuator and pneumatic actuator for you. We committed to being your No.1 one-stop valve solution provider.
Q: Do you have any certificates?
A: Yes, we have ISO9001:2015, CE, TUV, SGS and more than 30 patents. Quality is our goal and the certificate is good proof of our quality.
Q: Can I be your distributor?
A: Yes, you can be our distributor. Details please contact us.
Q: What are your payment term and delivery time?
A: We accept TT, Paypal, Western Union, Credit card. The delivery time about 3 to 7 working days.
