Manual Air Flow Regulator
Good air tightness and good adjustment performance
Product Details
Product Introduction
Manual air flow regulators are necessary central air conditioning terminal accessories in the ventilation, air conditioning and air purification projects of industrial plants and residential buildings. They are usually used in air conditioning and ventilation system ductworks to adjust the air volume of branch pipes and can also be used for the two-way adjustment of fresh air and return air. They generally have three types: split multi-blade regulators, butterfly regulators (single-blade regulators) and parallel opening regulators. They can be made of iron plates, galvanized plates, aluminum alloy plates or stainless steel plates and have the advantages of perfect air tightness and good adjustment performance.
The blades width of the manual air flow regulators have four specifications and the blade shape is a double rhombic with a soft joint between the blades. The regulator body frame is made of a 2mm galvanized plate by cold rolling forming, then welded by carbon dioxide gas shielded or welded by a Q235 ordinary plate. The blades are made of a 1mm galvanized plate cold rolled into a corrugated shape. Two plates are connected by spot welding and inserted with a square shaft, or 2mm G235 steel plate is cold rolling forming. Single piece is punched and inserted with a square shaft or welded with a circular shaft.
Product Details
Product Features
Good air tightness and good adjustment performance.
Packing & Shipping
Shunda Group insists on a safety-oriented concept for packing services. They use plastic wraps, fillers and cartons for product packaging. These packaging materials effectively protect products against moisture, corrosion, vibration, extrusion and damage.
Our factory is equipped with specified space and forklifts for loading and discharging works, ensuring the safety of both products and operators.
Company Profile
Shunda Air Conditioning Equipment Group Co., Ltd. (Shunda for short), established in 2005 and lacated in Shandong Province, stands as a leading manufacturer in China’s central air conditioning sector. It has a manufacturing base of over 70,000 square meters, 230 staff members. Shunda specializes in HVAC systems and solutions including modular air conditioners, fan coil units, ventilating fans, fire dampers, ducts and more—totaling over 70 varieties.
It has passed ISO9000 quality system certification and ISO14001 and ISO18001 quality system certification. “Jinxin Shunda” trademark was evaluated as a national brand. In 2015, under the brand of “Jinxin shunda”, smoke exhaust fan, fire dampers, smoke exhaust valves and fire smoke exhaust valves passed the certification of the Fire Product Conformity Assessment Center of the Ministry of Public Security. In the same year, Shunda was granted as “the National Fire Safety Certification Company” which can verify the test report of 3CF fire smoke exhaust fan confirmed by a third party. The company has a firm innovation ability and a number of independent intellectual property rights, thus establishing the leading position of “Jinxin Shunda” in the industry. In China, Shunda has many successful project cases such as “Beijing Yanjing Building, Beijing Light Rail Tongzhou Section, Beijing West Railway Station, Shanghai Financial Center, Taiyuan Wanda Plaza, Yili Factory, Hangzhou Wahaha Group, Shenyang Fire Bureau, Tianjin Large Spacecraft Final Assembly Test and Experiment Center, Hongtashan Group, Shanxi Yangquan People’s Hospital” and so on. In addition Shunda also plays an important role in international construction projects of India, Niger and the other countries of Southeast Asia.
Our Service
Requirement communication and technical consultation
Shunda Group's engineers will be reponsible to answer customers' questions about products and technical issues.
Provide customers with product brochures, technical manuals, performance parameters, installation drawings and operation instructions to our customers to ensure that customers totally understand the products.
Provide customized services according to customers' requirements and actual working conditions to ensure that they have optimal purchasing experiences.
Product display and demonstration
Invite customers to visit the company's manufaturing base to learn the general knowledge of the products.
Use VR or 3D animation to provide customers with online display of the products enabling them to have a comprehensive understanding of the products.
Provide customers with relevant data of the product performance tests conducted by the company in labs or actual projects.
Installation and commissioning guidance and technical support
Provide customers with installation instruction including installation instructions and construction requirements to ensure the customer's installers can accurately understand and operate.
Online installation guidance can be provided and the skilled technical engineers can be dispatched for on-site services if necessary.
Quality assurance and maintenance
We provide all round technical services to ensure reliable product performance.
A 24-hour after-sales service hotline is available to answer customers' calls at any time.
Periodic follow-up visits and maintenance services
During the quality guarantee period, our customers will be visited once every three months. After that period, an online return visit will be conducted once a year to timely get their opinions and suggestions so as to improve products and services.
Work on personalized maintenance plans for our customers according to the products usage, operation time, and working environment.
Technical training
Regularly invite customers to participate in online products training classes.
Establish a dedicated technical consultation email box and an online customer service system to address questions that customers encounter during product use. Technical inquiries raised by customers will receive responses within 24 hours.
FAQ
Q: Can I visit Shunda producing base?
A: Yes. We are very glad to invite our customers to visit Shunda's factory to completely know the products and processing technologies. We have canteen and dormitries and you can live in our manufacturing areas.
Q: Can you accept OEM projects?
A: Of course, we are qualified to HVAC projects. We have professional technicians and engineers who can give optimal solutions.
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