Huhang Customized High Power Swing Check Valve for Reliable Operations

• 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
This innovative silent check valve is expertly engineered to be the ideal solution for high-rise building water supply and drainage systems, as well as essential fire pipeline water supply systems. This advanced valve effectively stops destructive water hammer caused by backflow, safeguarding water pumps and other critical equipment. Discover its outstanding performance features below:

1) This versatile valve can be installed either vertically or horizontally. Its disc moves with remarkable flexibility, ensuring seamless operation marked by low noise levels, unwavering safety, and an impressive record of reliability.

2) With a meticulously crafted structure, this valve boasts excellent sealing abilities, guaranteeing optimal performance and preventing leaks.

3) Built to last, this valve is engineered with wear-resistant materials, offering an extended service life that ensures long-term dependability.

3. Operating Principle
The silent check valve's ingenious design comprises a valve body, disc, spring, outlet, and cap. Here's how it operates:
When no media flows through the valve, the disc remains securely closed, held by the spring's pre-tension force, ready for action.
As media begins to flow, its pressure triumphs over the spring's pre-tension force, elegantly opening the valve disc. In instances of media backflow, the combined pressure of the reversing media and the spring's tension swiftly closes the disc, effectively halting any backflow.
4. Main Connection Dimensions, Structural Dimensions
5. Performance Parameters

Company Profile

Huhang Technology Group Co., Ltd. stands as a beacon of excellence in the multi-specialty supply industry, boasting an impressive legacy of over twenty years of unparalleled expertise. Strategically headquartered in the vibrant province of Fujian, China, our expansive operations are supported by five state-of-the-art manufacturing facilities across the nation: one in the industrious Shandong, one in the bustling metropolis of Shanghai, and three in the heart of Fujian. We proudly specialize in the export of top-tier water and drainage valves, premium brass HVAC valves, robust fire hydrants, reliable extinguishers, and cutting-edge firefighting equipment. It is our unwavering commitment to superior quality and our exceptional after-sales service that distinguishes us in a competitive market, ensuring our esteemed clients receive only the best.

Packaging & Shipping

Supply Ability: A remarkable 50,000 Meters per day, ensuring swift fulfillment of your demands.
Shipping solutions for the selected quantity are currently unavailable.

Quality and Inspection:
Undergo a meticulous quality assurance process with regular checks at each stage of production. A dedicated inspector conducts random inspections during production to ensure top-notch quality. Finished products are subject to thorough performance evaluations.
Production Step:
1. Meticulously sourced raw materials are cast or forged into premium semi-finished products.
2. Precision processing of semi-finished products within our state-of-the-art workshop.
3. Careful assembly of components to create the final product.
4. Rigorous sealing pressure tests and comprehensive quality checks on all products.
5. Secure and robust packaging to preserve product integrity.
6. Punctual delivery of goods, guaranteeing on-time arrival at your location.
Package:
1. Standard packaging includes an inner PVC bag, small box, and industry-standard export cartons for optimal protection.
2. Custom packaging available to meet your specific needs and artworks, ensuring your satisfaction.
Primary Competitive Advantages:
1) With numerous years of expert experience, we specialize in crafting a diverse range of superior valves.
2) Our products boast exceptional quality paired with competitively reasonable pricing.
3) Our unwavering commitment: promises kept with prompt and impactful actions.

Certifications

 

Our business philosophy revolves around putting customers first, with a strong commitment to innovation at every step.We offer flexible size standards that can be tailored to meet your precise specifications. Don't hesitate to get in touch with us for further information.