Industrial Plastic Water Check Valve by Huhang for Optimal Performance

• Customization: Available
• Media: Water
• Temperature: Less Than or Equal to 80 Degrees
• Model NO.: DRVZ(HC42X)
• Material: Ductile Iron,Stainless Steel,Cast Steel
• Connection Form: Flange
• Pressure: Low Pressure
• Function: Nrvr Silence
• Sealing Form: Nitrile Rubber
• Flow Direction: Unidirection
• Standard: BS, ANSI,En, ISO, GB
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Color: Customized
• Transport Package: Export Standard Package
• Specification: DN40-DN600
• Trademark: huhang
• Origin: China
• Production Capacity: 50000PCS/Month

Product Description

1.The Structural Diagram
2. Applications and Performance Features
The Industrial Plastic Water Check Valve by Huhang is expertly crafted to serve high-rise building water supply and drainage systems, as well as fire pipeline water supply systems. This state-of-the-art silent check valve is engineered to effectively shield your infrastructure from destructive water hammer caused by backflow, ensuring the protection of water pumps and other vital equipment within the pipeline. Its exceptional performance features include:

1) Installable both vertically and horizontally, this valve boasts a flexible disc movement. It guarantees smooth operation with minimal noise, elevating safety standards while reducing the likelihood of faults.

2) Designed with an intelligent structure, the valve offers superior sealing performance.

3) Constructed for durability, it exhibits remarkable wear resistance, promising an extended service life.

3. Operating Principle
The silent check valve is ingeniously designed, comprising a valve body, valve disc, spring, outlet, and cap. It operates under the following principle:
In the absence of media flow, the valve disc remains securely closed, thanks to the spring's pre-tension force.
When media flows through, the pressure applied by the media overcomes the spring's pre-tension, causing the valve disc to open. During backflow, the combined pressure from the backflowing media and the spring's force prompts the valve disc to close, thereby preventing any reverse flow.
4. Main Connection Dimensions, Structural Dimensions
5. Performance Parameters

Company Profile

Huhang Technology Group Co., Ltd. stands as a beacon of innovation and expertise, boasting over two decades of unparalleled experience in the multi-specialty supply industry. Nestled in the vibrant heart of Fujian, China, our esteemed company orchestrates operations across an impressive network of five state-of-the-art manufacturing hubs. These facilities are strategically located-one in the industrious realms of Shandong, another in the cosmopolitan cityscape of Shanghai, and three in our home province of Fujian. We take pride in our specialty of exporting a diverse range of high-quality products, including water and drainage valves, robust brass HVAC valves, and essential firefighting equipment such as fire hydrants and extinguishers. What truly distinguishes us from our competitors is our unwavering dedication to excellence in product quality, coupled with an impeccable after-sales service that ensures our clients remain at the forefront of their industries.

Packaging & Shipping

Supply Ability: An impressive 50,000 Meters per Day
Shipping solutions for the selected quantity are not currently available. Please contact us for personalized assistance.

Quality and Inspection:
We conduct meticulous checks throughout the production line at every stage. A dedicated inspector also performs random inspections during production to ensure optimal product quality, complemented by regular performance evaluations on finished goods.
Production Step-by-Step:
1. Our journey begins with casting or forging raw materials into semi-finished products of the highest standards.
2. Semi-products undergo precise processing in our state-of-the-art workshops.
3. Expert assembly of goods, ensuring each piece meets our rigorous standards.
4. Stringent pressure testing and quality checks guarantee exceptional sealing and performance.
5. Packaging with care to deliver products in pristine condition.
6. On-time delivery of goods, ensuring customer satisfaction.
Packaging:
1. Our packaging standards include an inner PVC bag, a small box, and a standard export carton to ensure safety and protection.
2. Custom packaging is available to meet any unique requirements, tailored to your specifications and artworks.
Primary Competitive Advantages:
1) With several years of professional experience, we specialize in manufacturing a diverse range of valves, ensuring excellence in every product.
2) Our products boast exceptional quality at competitive prices, offering unbeatable value.
3) Our commitment to integrity and efficiency: We keep our promises, act promptly, and deliver rewarding outcomes.

Certifications

 

Our business idea: All for customers and everything from innovation.The size standards can be customized according to your specific requirements. Please feel free to contact us for more details.