Made of Metal Aqv647wpneumatic V-Type Ball Valve
   AQV647W pneumatic V-shaped adjustment ball valve, the valve body is made of metal, or metal-to-PTFE sealing and rotating ball valve, which combines the control characteristics of ball valve and butterfly valve, can be used as control valve and shut down. Shut-off valve. When the pneumatic V-type ball valve is closed, the V-shaped slit and the valve seat produce a wedge-shaped shearing action, which not only has a self-cleaning function but also prevents the seizure caused by dirt between the ball core and the valve seat, and is particularly suitable for high viscosity, In the case of unclean, fibrous media such as suspensions and pulp. Pneumatic V-type ball valves are widely used in petroleum, chemical, electric power, metallurgy, steel, paper, medicine, food, textile, light industry and other industries.Pressure and temperature:
Features
1, with excellent adjustment characteristics: Pneumatic V-type adjustment ball valve has an approximate equal percentage of inherent flow characteristics and adjustable ratio of up to 300:1. The pneumatic V-valve therefore provides precise control over a wide range of variations.
2. The opening and closing part adopts the V-shaped ball-deficient structure, which completely solves the problem that the valve cavity is easy to deposit medium.
3. Pneumatic V-type ball valve adopts double bearing structure, high mechanical stability and small starting torque, ensuring excellent sensitivity and induction speed of the valve.
4, the most reliable (safe): the valve body is a whole, sturdy and durable, the operation is not affected by the pipeline pressure, and can avoid leakage of the valve body.
5, the superior sealing of the metal valve seat: pneumatic V-type ball valve uses a movable metal valve seat, self-compensation function, and has superior sealing performance and long service life.
Pneumatic actuators
The new GTD series or ATD series pneumatic actuators are double-acting and single-acting (spring-return), gear transmission, safe and reliable.
1. Gear type double piston, large output torque and small volume.
2. The cylinder is made of aluminum and gold materials, which is light in weight and beautiful in appearance.
3. Manual operation mechanism can be installed at the top and bottom.
4. The rack type connection can adjust the opening angle and rated flow.
5. The actuator can be equipped with electric signal feedback indication and various accessories for automatic operation.
6, IS05211 standard connection provides convenience for the installation and replacement of the product.
7. The joint screws adjusted at both ends can make the standard product have an adjustable range of ±4° at 0° and 90° to ensure the synchronization accuracy with the valve.
Technical parameters and performance
| ATDÂ pneumatic actuator technical parameters | AQV647Wpneumatic V-type ball valve body parameters | ||
| Type | Double acting piston type, spring return type | Nominal diameter | DN15~200mm |
| Air source pressure | Double action:2-8bar/single action:4-8bar | nominal pressure | PN1.6,2.5MPa |
| Output torque | Double acting:4N·M~10560N·M | Valve shaft | Stainless steel |
|
Output torque  |
single action:7N·M~2668N·M | Body |
Carbon steel,304/316/316Lstainless steel  |
| Working temperature | Normal temperature type:-20ºC~80ºC(Nitrile rubber O-ring) | Sphere material |
Carbon steel,304/316/316Lstainless steel  |
|
Operating range  |
High temperature type:-20ºC~160ºC(fluoro rubber O-ring) | seat seal |
F4,metal seal  |
| Operating range | 0~90°±5° | Temperature | F4≤150ºC,metal seal ≤350ºC |
| Connection thread | GTD40~GTD83/ATD50~ATD88   G1/8″ | Applicable medium | lp, coal slurry, water, petroleum, viscous fluid, etc. |
|  | GTD110~GTD350/ATD100~200  G1/4″ |  |  |
| Valve position signal | Locator:4~20mA/returner: Fully open and close signal | Features | Self-cleaning function, anti-stagnation, low resistance, stable operation |
  The company has no box modeling automated production lines, Product appearance, size precisio highdensity, good sealing performance, the produc won the majority of user spraise.
Finished product workshop
Sales service
   Cumently, Our products have already exported to America, France, Australla, Italy and 20 other countries and regions. Our company insists on the concept of " Top Quality and Credit First" Which are carried out throughout the R&D, production, marketing, service and the like.Â
The use of our company valves in large factories
   Our products are superior in quality and moderate in price and are sure to be saleable in Major factories at home and abroad ,and our company has set up a number of tough emergency service team, on-site experienced engineers and senior echnicians, arrived on the scene in the fastest time for any problems,maintenance and replacement. besides, We are in a position to accept orders against customers samples specifying design, specifications and packaging requirements.Â
Contact Us
FAQ:
1. What is your main products?
Our main products are Ball valve, Butterfly valve, Gate valve, Globe valve,Wear-resistant elbow,Ceramic pipe , other valve, and made by casting or forged material.
2. Is samples available?
Yes, sample order is available for quality check and market test. But it is not free.
3. Do you have any products in stock?
Depends on your request, we have standard models in stock. Some special products and big order will be newly casting according to your order.
4. How do you guarantee the quality of products?
Quality is priority, we always attach the importance to quality control from the beginning to the end of the production.Every product will be fully assembled and carefully tested before painting, packing and shipping.
5.Competitive Price:
 We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.
6.Regional Sale:
We provide specialized sales service refers to different kind of region all over the world. Each sales team member is good at the local language and well experienced to the responsible market.
    Thanks so much for you taking time to browse our products. Any further questions, please feel free to contact us and we are ready to service for you   Â
   AQV647W pneumatic V-shaped adjustment ball valve, the valve body is made of metal, or metal-to-PTFE sealing and rotating ball valve, which combines the control characteristics of ball valve and butterfly valve, can be used as control valve and shut down. Shut-off valve. When the pneumatic V-type ball valve is closed, the V-shaped slit and the valve seat produce a wedge-shaped shearing action, which not only has a self-cleaning function but also prevents the seizure caused by dirt between the ball core and the valve seat, and is particularly suitable for high viscosity, In the case of unclean, fibrous media such as suspensions and pulp. Pneumatic V-type ball valves are widely used in petroleum, chemical, electric power, metallurgy, steel, paper, medicine, food, textile, light industry and other industries.Pressure and temperature:
Features
1, with excellent adjustment characteristics: Pneumatic V-type adjustment ball valve has an approximate equal percentage of inherent flow characteristics and adjustable ratio of up to 300:1. The pneumatic V-valve therefore provides precise control over a wide range of variations.
2. The opening and closing part adopts the V-shaped ball-deficient structure, which completely solves the problem that the valve cavity is easy to deposit medium.
3. Pneumatic V-type ball valve adopts double bearing structure, high mechanical stability and small starting torque, ensuring excellent sensitivity and induction speed of the valve.
4, the most reliable (safe): the valve body is a whole, sturdy and durable, the operation is not affected by the pipeline pressure, and can avoid leakage of the valve body.
5, the superior sealing of the metal valve seat: pneumatic V-type ball valve uses a movable metal valve seat, self-compensation function, and has superior sealing performance and long service life.
Pneumatic actuators
The new GTD series or ATD series pneumatic actuators are double-acting and single-acting (spring-return), gear transmission, safe and reliable.
1. Gear type double piston, large output torque and small volume.
2. The cylinder is made of aluminum and gold materials, which is light in weight and beautiful in appearance.
3. Manual operation mechanism can be installed at the top and bottom.
4. The rack type connection can adjust the opening angle and rated flow.
5. The actuator can be equipped with electric signal feedback indication and various accessories for automatic operation.
6, IS05211 standard connection provides convenience for the installation and replacement of the product.
7. The joint screws adjusted at both ends can make the standard product have an adjustable range of ±4° at 0° and 90° to ensure the synchronization accuracy with the valve.
Technical parameters and performance
| ATDÂ pneumatic actuator technical parameters | AQV647Wpneumatic V-type ball valve body parameters | ||
| Type | Double acting piston type, spring return type | Nominal diameter | DN15~200mm |
| Air source pressure | Double action:2-8bar/single action:4-8bar | nominal pressure | PN1.6,2.5MPa |
| Output torque | Double acting:4N·M~10560N·M | Valve shaft | Stainless steel |
|
Output torque  |
single action:7N·M~2668N·M | Body |
Carbon steel,304/316/316Lstainless steel  |
| Working temperature | Normal temperature type:-20ºC~80ºC(Nitrile rubber O-ring) | Sphere material |
Carbon steel,304/316/316Lstainless steel  |
|
Operating range  |
High temperature type:-20ºC~160ºC(fluoro rubber O-ring) | seat seal |
F4,metal seal  |
| Operating range | 0~90°±5° | Temperature | F4≤150ºC,metal seal ≤350ºC |
| Connection thread | GTD40~GTD83/ATD50~ATD88   G1/8″ | Applicable medium | lp, coal slurry, water, petroleum, viscous fluid, etc. |
|  | GTD110~GTD350/ATD100~200  G1/4″ |  |  |
| Valve position signal | Locator:4~20mA/returner: Fully open and close signal | Features | Self-cleaning function, anti-stagnation, low resistance, stable operation |
  The company has no box modeling automated production lines, Product appearance, size precisio highdensity, good sealing performance, the produc won the majority of user spraise.
Finished product workshop
Sales service
   Cumently, Our products have already exported to America, France, Australla, Italy and 20 other countries and regions. Our company insists on the concept of " Top Quality and Credit First" Which are carried out throughout the R&D, production, marketing, service and the like.Â
The use of our company valves in large factories
   Our products are superior in quality and moderate in price and are sure to be saleable in Major factories at home and abroad ,and our company has set up a number of tough emergency service team, on-site experienced engineers and senior echnicians, arrived on the scene in the fastest time for any problems,maintenance and replacement. besides, We are in a position to accept orders against customers samples specifying design, specifications and packaging requirements.Â
Contact Us
FAQ:
1. What is your main products?
Our main products are Ball valve, Butterfly valve, Gate valve, Globe valve,Wear-resistant elbow,Ceramic pipe , other valve, and made by casting or forged material.
2. Is samples available?
Yes, sample order is available for quality check and market test. But it is not free.
3. Do you have any products in stock?
Depends on your request, we have standard models in stock. Some special products and big order will be newly casting according to your order.
4. How do you guarantee the quality of products?
Quality is priority, we always attach the importance to quality control from the beginning to the end of the production.Every product will be fully assembled and carefully tested before painting, packing and shipping.
5.Competitive Price:
 We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.
6.Regional Sale:
We provide specialized sales service refers to different kind of region all over the world. Each sales team member is good at the local language and well experienced to the responsible market.
    Thanks so much for you taking time to browse our products. Any further questions, please feel free to contact us and we are ready to service for you   Â
Henan Qianli Machinery CO. Ltd is a profession manufacture of tractor, rice machine, Reaper Machine, Power Tiller, garden machine and other farm implements. Our factory was established in 1987 and has more than 30 years of production and sales experience. We focus on providing customers with high-quality products and excellent services.
Engines include gasoline engines and diesel engines, which provide power for walking tractors, power tillers and other machinery.
Gasoline Powered Engine,4 Stroke Gasoline Engine,Four Stroke Gasoline Engine,Single Cylinder Petrol Engine
Henan Qianli Machinery Co.,Ltd. , https://www.hnchalion.com