Fire Damper For Ductwork

Product Introduction

Fire dampers for ductwork are used to block smoke and fire from the fire accident area. In order to reduce the losses caused by fire accident, it is necessary to take use of effective fire prevention and smoke exhaust methods to control the spread of the fire. The fire dampers are installed on the air supply and return ducts of ventilation and air conditioning systems and are normally in an open state. In case of a fire, they are closed when the temperature of the smoke in the pipeline reaches 70℃. In a certain period of time, it can reach the requirements of smoke leakage and fire resistance. They play an important role in isolating smoke and blocking fire. The fire dampers have the advantages of low air permeability, good air tightness, strong corrosion resistance and long service life.

Product Details

Product Features

Low air permeability, good air tightness, strong corrosion resistance and long service life.

Packing & Shipping

Effective packaging for fire resistant dampers is a blend of regulatory adherence, protective engineering, and logistical precision. Whether using wooden crates with foam inserts for heavy FRP dampers or recyclable enclosures for eco-conscious projects , the goal is to preserve the damper’s fire performance and ease installation. Collaborating with specialized packaging partners ensures tailored solutions that balance cost, sustainability, and compliance . Always verify with manufacturers for component-specific guidelines (e.g., ATEX-rated dampers requiring explosion-proof packaging) .

Company Profile

Shunda Air Conditioning Equipment Group Co., Ltd. (Shunda for short), founded in 2005 and located in Luquantun Industrial Park, Shandong Province of China, is a  pioneering manufacturer in China’s central air conditioning industry. Shunda covers over 70,000 m² eares with 230 employees and 27 of them are R&D engineers.  It specializes in HVAC and smoke exhaust systems and solutions. Its product range includes modular air conditioners, FCU, ventilators, fans, fire valves, ductworks and more—over 70 types in all. With ISO9001, ISO14001, and ISO18001 certifications, and national honors, Shunda has built a strong reputation under “Jinxin Shunda” brand. The company has successfully finished landmark projects in China and abroad, including Southeast Asia and Africa, and continues to uphold a philosophy of innovation, quality and service.

Our Service 

Requirement communication and technical consultation

• Shunda Group's experienced engineers and technicians are available to answer customers' questions and deal with issues of Shunda's products.

• Provide customers with documents such as product catalogs, technical manuals, performance parameters, installation drawings and operation instructions to ensure customers to understand the products.

• Tailor personalized products and implementation schedules for customers according to their specific needs and actual working conditions to make sure that the plan has smooth performance.

Product display and demonstration

• Invite customers to visit the producing base helping them to understand the characteristics and advantages of the products in terms of appearance, structure, material, technology.

• Utilize technologies such as VR or 3D animation to give customers online display of our products.

• Provide customers with the data from Shunda's laboratories or actual projects so that customers can understand the actual performance of the products. In the mean time, elaborate on the testing methods and standards to ensure the authenticity and reliability of the data.

Installation and commissioning guidance and technical support

• Provide customers with all round installation guidance including installation instructions, installation drawings, foundation construction requirements and installation tools to ensure the customer's installers can accurately understand and operate.

• Online installation instruction can be provided and the technical engineers can also be dispatched for on-site services if necessary.

Quality assurance and maintenance

• We provide all round services including technical support and spare parts replacement services to ensure long-term performance and reliability.

• A 24-hr after-sales service hotline is available to answer customers' repair calls at any time.

Periodic follow-up visits and maintenance services

• During the warranty period, customers will be visited regularly once every three months. After the warranty guarantee period, an online return visit will be conducted once a year to timely collect their opinions and suggestions so as to improve products and services.

• Formulate scheduled maintenance plans for customers according to the  products operation, operation time and working environment.

Technical training

• Regularly invite our customers to take part in online  products training courses.

• Set up a  technical consultation email and an on-line customer service platform to deal with the issues that customers encounter during product use. For technical questions raised by customers, responses will be given within 24 hours.

  
  

FAQ

Q: Are you a manufacturer or a distributor?

A: We are a manufacturer with a producing area of over 70,000 m². We can produce the main units of central air-conditioning equipment  and its accessories, such as fireproof ducts, louver vents, various dampers, fan coil units, air blowers and etc.

Q: Can you accept OEM order?

A: Of course, we can really provide customized service. Our excellent technicians and engineers who can put forward good advices on your drawing.