Introduction
The National Standard Cast Steel Gate Valve is manufactured using cast steel materials, making it suitable for use in various industrial pipeline systems, particularly for fluid flow control in on/off applications. With excellent sealing performance, corrosion resistance, and oxidation resistance, it is widely used in industries such as petroleum, chemical, power, metallurgy, food, and pharmaceuticals.
Turbine Butterfly Valve Details
The turbine butterfly valve is a butterfly valve driven by a worm gear, which has the characteristics of simple structure, light weight and flexible operation. The following is the detailed information of the turbine butterfly valve:
Structural features
The turbine butterfly valve is mainly composed of a valve body, a valve plate, a sealing ring and a drive device. It has a simple structure, small size, light weight, flexible opening and closing, and can run back and forth 90 degrees. The valve plate is designed to be streamlined to reduce fluid resistance and has energy-saving characteristics. The valve stem adopts a through-rod structure and has excellent corrosion resistance and anti-friction properties after quenching and tempering.
Key Features
The turbine butterfly valve is mainly composed of a valve body, a valve plate, a sealing ring and a drive device. It has a simple structure, small size, light weight, flexible opening and closing, and can run back and forth 90 degrees. The valve plate is designed to be streamlined to reduce fluid resistance and has energy-saving characteristics. The valve stem adopts a through-rod structure and has excellent corrosion resistance and anti-friction properties after quenching and tempering.
Structural Features
The turbine butterfly valve is mainly composed of a valve body, a valve plate, a sealing ring and a drive device. It has a simple structure, small size, light weight, flexible opening and closing, and can run back and forth 90 degrees. The valve plate is designed to be streamlined to reduce fluid resistance and has energy-saving characteristics. The valve stem adopts a through-rod structure and has excellent corrosion resistance and anti-friction properties after quenching and tempering.
Applications
Turbine butterfly valves are widely used in various industrial pipeline systems, especially in metallurgy, petrochemical, electric power, building materials and other industries. Its high temperature resistance and corrosion resistance make it perform well in high temperature and high pressure environments, and it is suitable for industrial pipelines with medium temperature ≤425ºC. Common application scenarios include petroleum, chemical, hydropower and other fields.
Installation and Maintenance
- Installation Position: It is recommended to install the valve in horizontal pipelines. The installation position should comply with the design specifications of the pipeline system.
- Regular Inspection: Periodic checks should be performed to assess the sealing condition, stem, and gate wear, and lubrication should be applied when necessary.
- Cleaning and Maintenance: Keep the valve clean to prevent dust and debris from entering the sealing areas. Regular internal and external cleaning is recommended.
Selection Guide
To ensure we provide the most suitable cast steel gate valve for your application, please specify the following parameters:
- Nominal size: DN50 - DN1200
- Pressure rating: PN16, PN25, PN40, etc.
- Type of medium: Water, oil, gas, or other special media
- Actuation type: Manual, pneumatic, electric, etc.
Quality Assurance
This product is manufactured in strict accordance with national and international standards, with all products undergoing rigorous quality control before leaving the factory. We offer long-term technical support and after-sales services to ensure the best performance and reliability for our customers.
For any inquiries or to request further information, please feel free to contact our sales team. We are committed to providing professional product consultation and service to meet your needs.
We come from Wenzhou City, known as the hometown of valves. Choose us to make business easier. Our factory and trading are united, providing more categories for your selection and facilitating your purchase.
Мы приехали из города вэньчжоу, известного как родной город клапанов. Выберите нас, чтобы сделать бизнес проще. Наша фабрика и торговля объединены, предоставляя больше категорий для вашего выбора и облегчения покупки.
Our Product iswidely used in following industrials
Наш продукт активно применяется в промышленности
| Petroleum |
Нефть и газ |
| Chemical Industry |
Химическая промышленность |
| Natural Gas |
Природный газ |
| Power |
Электричество |
| Architectural Engineering |
Архитектурное |
| New Energy |
Новые источники энергии |
| Heating |
Для обогрева помещений |
| Hot oil,Steam |
Горячее масло, пар |
o
Production of Manufacturer
Secutity Deposit Return Guarantee
| Order Size |
Discount for Customers |
Prpayrit quired |
Cash Required |
| USD5000-20000 |
2%OFF |
30% |
USD200/CNY1500 |
| USD20001-40000 |
2%OFF |
30% |
USD500/CNY3000 |
| USD40001 |
2%OFF |
20% |
USD1000/CNY5000 |
1. Whether the company is a factory or a trader?
We are the source factory of industrial valves, casting and finishing integrated operation, with
about 15 years of production and trade experience, we produce products adhere to quality,
through international certification, according to the market for technological innovation, with
cost-effective advantages, is the customer's favorite choice.
2.Where is the company address, can you see the factory offline?
Wenzhou AF Valve Fittings Co., Ltd. is located in Binhai Economic Development Zone,
Longwan District, Wenzhou City, with production advantages of the source factory, specializing in
the production of bellows valve series and other industrial valves. Welcome customers to visit the factory and discuss cooperation.
3. Is the company's product certified?
The company has passed EAC,ISO,CE certification, each product is produced in strict accordance
with the standard process, and must pass the quality inspection before it can be delivered to the
customer.
4. What is the company's delivery capacity?
It will take about 15 days for the goods to arrive from the time of customer's order to
shipment arrangement.
5. How about the after-sales service and warranty?
Warranty period: 12 months from the date of delivery; We will take care of all quality problems. If a longer warranty is required, it can be detailed and discussed.
6. May I have a sample?
Sure. We welcome you to order samples for testing and quality check. A wide range of samples
are accepted.
7. Whether custom is supported, MOQ?
We support the customization of different materials, specifications, sizes, types of valves.
Welcome to figure customization and send detailed parameters. Minimum order quantity: 20pcs
8. Shipping method and payment?
We support sea freight and air freight. Payment terms support L/C T/T D/P, etc
9. Why choose us?
1 We offer genuine products of high quality at competitive prices. 2. We have worked with
customers in more than 60 countries and regions around the world and know the market very well. 3.We have been focusing on industrial valves for more than 15 years, and you can rest assured when working with us. 4.The after-sales service will be very satisfactory. Any questions and feedback will be answered in a short time
10. What is the packaging like?
Outer packing wooden cases, woven bags, export wooden pallets, foam filled inner packing, to
ensure moisture-proof, sealed, strong packing, light weight, easy to transport.
Do not hesitate ,call us action!
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