Ducting Valves

  • Leak resistant
  • Quick and easy to install
  • Attaches tightly to duct fittings
  • Resistant to extreme temperatures
  • Perfect-fit components, ensuring proper adherence to the duct sizes

Established in China, Biyang is a noteworthy manufacturer of HVAC products with strong dedication to producing high quality, innovative design, through the use of sophisticated technology.  With a combined experience of over 25 years, Biyang is positioned to handline domestic and international projects that demands the highest form of quality, performance and solution.  We are dedicated to delivering indoor air comfort for the over all health of our customers.

Ducting valves are used as an alternate product to ceiling diffuser.  Typically, they are used for the purpose of ventilation.  The air flowing through duct valves, or disc valves can be adjusted by rotating the direction of the disk.  This rotation changes the free area between the disc and the frame.  HVAC duct valves are recognized by many architects and engineers to be applied in homes and multi-story buildings.

Features compact design for simple handling, easy installation and ease of operation.  Designed with accurate dimensions to easy fit system of semi-rigid ducting to save up to 50% installation time, compared to traditional HVAC duct valves.  Designed with 100% zero leakage to ensure performance, durability, and longevity.  Each ducting valve undergoes duct leakage tester designed to ensure the airtightness of forced air heating, ventilating and air-conditioning applications.  Biyang disc valve features a neoprene gasket for protection against rust and other forms of debris, which makes it ideal for a variety of ductwork.  This ensures smooth operation and efficient sealing for maximum control of air flow.

Every building has their own distinct ventilation requirements.  With strict observance to guidelines, it is more difficulty to maintain a comfortable indoor environment while provide an energy and cost saving solutions.  Biyang has over 15,000 product lines to select from, so whatever your application needs, we have the right solution, from kitchen, bathroom and to the largest ventilating units.

With a 25-year heritage of outstanding service and innovation, Biyang has participated in tens of thousands of HVAC damper, louver damper, fire damper, volume control damper, butterfly damper and balancing damper for applications both in domestic and international market.  Biyang can boast a rich history of manufacturing ducting valves and other HVAC products.  We have a dedicated and highly adaptable team that works tirelessly every day to take care of your needs.  As one of the leading suppliers of ducting valves in China, we integrate ISO regulations in stages of production.

Get the best value for your money, and we’re able to ship direct to your doorstep faster than anyone in the market.  Your satisfaction is our priority.  And we’ve built a system to excel traditional industry standards.  Biyang offers a comprehensive range of fuel pumps and fuel system parts for heating, ventilation, and air-conditioning applications.  All Biyang products are subjected to resilience and quality tests complying with the exact standards used on original equipment parts.  We have a complete line of every automotive parts for your repair, replacement, or rebuilt needs.

For the most competitive prices on ducting parts, shop with Biyang today.  Our customer support team would be happy to help you find the high-quality units you need for your homes and offices.  We’ve been in the industry for over 25 years and have earned thousands of positive feedbacks.  Know the right product for you, and have It delivered to your doorstep.

If you have any questions, dial or reach us through email on (beyond@bi-yang.com)

Contact us today.

ProductDucting Valves
MaterialGalvanized steel, stainless steel
Thickness0.4/0.5/0.6/0.8/1.0/1.2/1.5/2.0mm