Пневматический клапан-бабочка пневматический запорный клапан с мягким уплотнением регулирующий из нержавеющей
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- Поставщик: Jiangsu,Huagong,Automatic,Control,Valve,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-19-2025 | 1944.90 $* | 1983.50 $* |
| Jul-19-2025 | 1577.0 $* | 1609.19 $* |
| Jun-19-2025 | 1914.51 $* | 1952.74 $* |
| May-19-2025 | 1898.29 $* | 1936.28 $* |
| Apr-19-2025 | 1516.8 $* | 1546.99 $* |
| Mar-19-2025 | 1868.68 $* | 1905.94 $* |
| Feb-19-2025 | 1853.29 $* | 1890.67 $* |
| Jan-19-2025 | 1837.41 $* | 1874.15 $* |
Характеристики
Product Description
Specification
item | value |
Warranty | 1 years |
Type | Butterfly Valves |
Customized support | OEM, ODM |
Place of Origin | China |
Jiangsu | |
Brand Name | HGZK |
Model Number | D671X |
Application | General |
Temperature of Media | Low Temperature |
Power | Pneumatic |
Media | Water |
Port Size | 2in-12in |
Structure | BUTTERFLY |
Product name | Pneumatic butterfly valve |
Bottom connection mode
Bottom installation standard: according to connect standard ISO5211 / VDI / VDE3845
Indicator cover
Judge the valve switch status by the Yellow position on the indicator cover
Set screw
The set screw is used to fine tune the angle of the valve. When the valve is not tightly closed, the screw can be fine tuned to make it tightly closed
Double action
There is no spring inside the double acting pneumatic actuator. When the air source is lost, the cylinder remains in place(FL)
Single action
Single acting internal return spring, reliable spring return without air source, can be made normally closed（FC） or normally open（FO）
Jiangsu Huagong automatic control valve Co., Ltd. is a professional manufacturer of pneumatic valves, pneumatic actuators,electric valves, electric actuators and complete sets of valves.
The company has strong technical force, sophisticated testing equipment, complete processing equipment and excellent product performance. The products of the company adopt modern CAD three-dimensional design system to optimize the design, which is not only beautiful in appearance, but also reliable in quality.The equipment adopts a large number of precision machining center machine tools to ensure the accuracy of parts and components and form a mass production capacity. It is widely used in all kinds of regulating valves, ball valves, butterfly valves, gate valves,
slurry valves, stop valves, plug valves and other valves. It is an ideal equipment to realize the remote centralized or separate control of industrial automation pipelines.
slurry valves, stop valves, plug valves and other valves. It is an ideal equipment to realize the remote centralized or separate control of industrial automation pipelines.
Based on the configuration scheme of providing users with system supporting selection and price performance ratio, the company takes high technology as the guide, gives full play to its technical advantages, carries out one-stop scientific management, and constantly introduces high-quality new products. Adhering to the business tenet of "quality for survival, science and technology for progress, variety for development, management for benefit, integrity for market", and implementing the principle of "quality and service are the life of enterprises", we will continue to apply new technologies, new processes, new materials, and actively develop new varieties to provide users with better products and better after-sales services. Strive hard to establish a modern enterprise!
1.How to control the pneumatic valve
Controlled by reversing valve, such as solenoid valve and manual reversing valve，
Solenoid valve voltage optional:DC12V,DC24V, AC24V, AC110V, AC220V,AC380V.
2.What accessories are available for pneumatic valves？
Solenoid valve:Use electricity to control the air source, and then control the pneumatic valve switch;
Limit switch:Feedback valve switch status;
Air filter:Filter impurities in air of air source;
Manual device:When the air source is lost, the valve switch can be controlled manually.
3.Difference between double acting and single acting
There is no spring in the double acting cylinder, and the valve remains in place when the air source is lost;
There are spring in the single acting cylinder. When the air source is lost, the spring can be used for resetting;
There are spring in the single acting cylinder. When the air source is lost, the spring can be used for resetting;
4.What is the life span of your pneumatic actuators?
We have passed 1 million times of product quality test, and obtained the certificate
5.How fast does the pneumatic valve open and close?
Small caliber valve switch for 1s,Large diameter valve switch 1.5s;
6.Can the pneumatic valve control the opening and flow?
Yes, pneumatic valves can be equipped with positioners, usually controlled by 4-20mA electric signals.
7.Do pneumatic valves support customization?
Yes, we can provide you with scheme configuration according to your control needs
8.Can you do OEM for me?
We accept all OEM orders, including pneumatic actuator color, valve material, just contact us and give me your design. We will provide you with a reasonable price and make samples for you as soon as possible.
9.Do you have more valve products？
We produce various valves, such as pneumatic valves, electric valves, control valves, ball valves, butterfly valves, gate valves, globe valves, check valves, etc.
10.Why Us?
Quality assurance: All the products will go through lots of tests carefully before dispatch Competitive production capacity and fast shipping Factory direct sale, most competitive price.
