Durable DIN Lug Cast Steel Butterfly Valve with Flange Connection

• Customization: Available
• Media: Oil, Gas, Water
• Temperature: High Temperature
• Model NO.: D643W-16P
• 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: Our valve plate, also known as the butterfly plate, epitomizes the pinnacle of precision craftsmanship and high-quality materials. Skillfully crafted into a disk using premium-grade 304 stainless steel, this component showcases exceptional resistance to corrosion and wear, promising durability that stands the test of time. Its innovative design facilitates a full 90° rotation within the valve seat, enabling effortless control over opening, closing, and regulation. This makes it a crucial component in advanced fluid management systems.

Valve Body: Constructed from robust cast steel, the valve body provides unmatched strength and resilience. Designed to withstand substantial pressures and extreme temperatures, it offers outstanding durability. The material's suitability for casting and machining allows for the creation of intricate valve body designs with remarkable ease and precision.

Sealing Structure: The sealing structure of the butterfly valve is an engineering marvel, featuring either flexible rubber or durable metal sealing rings. These ensure a flawless seal between the 304 stainless steel valve plate and the valve seat, guaranteeing zero leakage when closed. This meticulous design enhances the system's integrity and efficiency, offering unparalleled reliability and confidence.

 

 

Application

 

Originating from Wenzhou City, the epicenter of the valve industry, our company is devoted to elevating your business pursuits. We adeptly unite manufacturing expertise with trading excellence, offering a broad selection for discerning customers and therebyd fastreamlining your procurement process with unmatched efficiency.
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 serve a wide array of industrial sectors, highlighting their remarkable versatility and steadfast 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: Enjoy peace of mind with our guaranteed returns that safeguard your investment and trust. We ensure confidence and dependability in every transaction.

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!