Silencing Check Valve Working Principle
When the medium flows in the designated direction, the pressure of the medium triumphs over the spring preload, allowing the valve to gracefully open, enabling a seamless passage through the valve. Conversely, during backflow, the combined force of the backflow medium pressure and spring preload ensures a swift closure of the valve flap, effectively thwarting any backflow. This remarkable mechanism not only prevents the water hammer phenomenon but also plays a pivotal role in silencing and safeguarding the entire piping system.
Performance Characteristics
Exceptional Sound Deadening Effect: With an ingeniously crafted structural design, featuring a spring-loaded valve flap and a streamlined internal flow path, this valve ensures the flap closes swiftly and smoothly. Such precision in action significantly diminishes water hammer pressure and noise, achieving an unparalleled sound deadening function.
Unwavering Sealing Performance: Equipped with state-of-the-art sealing technology and materials, such as a combination of O-ring elastic seal and metal hard seal, along with a cone-surfaced valve flap that perfectly aligns with the densely lined valve seat, this valve promises exceptional sealing performance when closed, effectively preventing any media leakage.
Effortless Installation: This muffled horizontal check valve offers versatility in installation, as it can be mounted either horizontally or vertically, catering to various piping configurations. This flexibility greatly enhances the convenience and adaptability during installation.
Extended Longevity: Crafted from high-quality materials renowned for their abrasion and corrosion resistance, this valve's key components boast a thoughtful design. The valve flap's short stroke and minimized closing impact significantly reduce wear and tear between parts, thereby prolonging the valve's operational life.
Minimal Fluid Resistance: The streamlined flow path design allows the medium to pass through the valve with greatly reduced resistance, minimizing energy loss and significantly boosting the operational efficiency of the pipeline system.
Nestled in the globally acclaimed Wenzhou City, the epicenter of valve innovation, Wenzhou Afbv Valve Fittings Co., Ltd. cordially invites you to elevate your business ventures effortlessly. Our unmatched blend of manufacturing expertise and trade acumen guarantees a diverse array of categories, crafting a purchasing experience that is not only seamless but extraordinarily efficient.Dedicated tostreamlining your purchasing process with an unparalleled level of efficiency and effortless ease.
Мы приехали из города Вэньчжоу, признанного родным городом клапанов. Выберите нас, чтобы сделать ваш бизнес проще и эффективнее. Наша фабрика и торговля объединены, предлагая обширный ассортимент категорий, обеспечивая легкость и удобство в процессе покупки.
Our flagship product, the Three-Piece Design Flange Ball Valve for Heavy-Duty Applications, stands as a testament to engineering brilliance. This product is widely embraced across multiple industrial sectors, delivering unparalleled performance and unwavering reliability, thereby setting new and unprecedented standards within the industry.
Наш продукт активно применяется в различных отраслях промышленности, гарантируя непревзойденную надежность и эффективность, которые устанавливают новые стандарты в отрасли.
| 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 |
Production of Manufacturer
Security Deposit Return Guarantee: At Wenzhou Afbv Valve Fittings Co., Ltd., we place unparalleled importance on your peace of mind. Our Security Deposit Return Guarantee is a testament to our unwavering commitment, ensuring the protection and safeguarding of your investments. This allows you to channel your energy towards achieving the soaring success your business deserves. Experience the ease of seamless and stress-free transactions, buoyed by our steadfast dedication to integrity and transparency. Partner with us, a recognized leader in the industry, and bask in the confidence that accompanies our relentless pursuit of your complete satisfaction.
| 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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