High-Performance Cast Steel Butterfly Valve: Certified Heavy-Duty Valve for Flange Connection

• Customization: Available
• Media: Oil, Gas, Water
• Temperature: High Temperature
• Model NO.: D643H-16C
• Actuator: Manual
• Material: Cast Iron
• Structure: Through Way Globe Valve
• Sealing Form: Valve
• Stem Thread Position: Insid Screw Stem Valve
• Application: Butterfly Valve
• Standard: DIN, GB, ANSI
• Connection: Flange, Weld, Thread
• Delivery Time: Within 12 Days
• Certificate: ISO, CE, EAC
• Color: Customer Request
• Free Samples: Available
• Transport Package: Ply Wood Case
• Specification: DN15-DN1000
• Trademark: AFBV
• Origin: China
• HS Code: 848180
• Production Capacity: 50000pieces/Year

Product Description

Product Description

 

Structural Characteristics

Valve Plate: Crafted with unparalleled precision, the valve plate, also referred to as the butterfly plate, features a distinctive disk shape and is expertly forged from the highest quality 304 stainless steel. This superior material selection guarantees extraordinary resistance to both corrosion and wear. Its remarkable capability to pivot around the axis within the valve seat up to 90° enables flawless control over the valve's opening, closing, and regulation functions. This makes it an invaluable component in the sophisticated realm of fluid management.

Valve Body: Engineered with excellence from robust cast steel, the valve body showcases meticulous design and craftsmanship. This ensures unmatched strength and rigidity, capable of withstanding significant pressures and temperatures. The choice of material offers not just exceptional durability but also outstanding casting and processing advantages, enabling the effortless creation of intricate valve body structures with precision and ease.

Sealing Structure: The butterfly valve's sealing structure is designed with meticulous attention to detail, incorporating elastic sealing elements such as resilient rubber or robust metal sealing rings. These vital components ensure a perfect seal between the 304 stainless steel valve plate and the valve seat, guaranteeing zero leakage when the valve is securely closed, thus upholding system integrity and optimizing efficiency.

 

 

Application

 

Originating from Wenzhou City, famously known as the vibrant hub of the valve industry, our company is poised to elevate your business endeavors. Through the seamless integration of both factory and trading operations, we offer a diverse range of options for the discerning selector, enhancing your business operations andd fastreamlining your procurement process, ensuring a smooth and efficient experience.
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 products are extensively utilized across a multitude of industrial sectors, ensuring unmatched versatility and unwavering reliability.
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

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Company Strength

Business Meeting

 

Overseas Exhibition

 

Production of Manufacturer

 

Why Choose us

Security Deposit Return Guarantee: Delivering peace of mind with assured returns, safeguarding your valuable investment and fostering trust.

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

FAQ

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!