This for hvac ventilation fan is published with the manufacturer’s full specification — material Galvanized sheet. Made by Jinan Hongpeng Building Solutions co., Ltd. (2 years on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This For Hvac Ventilation Fan
- Material: Galvanized sheet
- Warranty: 3 Years
- Place Of Origin: Shandong, China
- Feature: inner perforated baffle with sound-absorptive insulation
- Size: Customized Size
- Customized Support: OEM, ODM, OBM
Technical Specifications
| Material | Galvanized sheet |
|---|---|
| Warranty | 3 Years |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Shandong, China |
| Brand Name | HFQ |
| Product Name | Muffler Silencer |
| Color | Customized |
| Size | Customized Size |
| Structure | Riveting+welding |
| Feature | inner perforated baffle with sound-absorptive insulation |
| Shape | Square&Circular |
| Usage | Contact with fan or air duct |
| Selling Units | Single item |
Product Details
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Product Display
PIPE TYPE MUFFLERLOW COST, LONG LFESPAN (FIRE DAMPER MOISTURE-PROOF AND CORROSION-RESISTANT), LIGHTWEIGHT INSTALLATION, HIGH NOISE REDUCTION VOLUME
Material: Galvanized steel plate shell+perforated protective panel, filled with high-performance sound-absorbing material (such as centrifugal glass wool), can be customized with stainless steel/aluminum plate material. Noise reduction performance: A length of 900mm can achieve a noise reduction of over 20dB and wideband coverage. Adaptability: Supports customized cross-sectional dimensions (length 600mm -3000mm), suitable for complex duct systems
ZP100 SILENCER LOW WIND RESISTANCE+HIGH COMPATIBILITY (MATCHED WITH STANDARD AIR DUCTS), ANTI MOLD AND ANTI MOTH, SUITABLE FOR PLACES THAT REQUIRE STRICT HYGIENE STANDARDS
Structure: Made of metal material, modular design with a thickness of 100mm, flange connection, 49 specifications covering air flow rates of 720-9000m ³/h. Performance: The sound attenuation of a single section with a length of 1m is 18.5dB (A), and the resistance loss is only 20Pa (wind speed 6m/s). Scenario adaptation: Optimized for ventilation and air conditioning systems in large public buildings (theaters, hotels, office buildings)
IMPEDANCE MUFFLER BROADBAND NOISE REDUCTION+STRONG ENVIRONMENTAL ADAPTABILITY (HIGH TEMPERATURE/HIGH HUMIDITY/CORROSIVE GASES), PREFERRED FOR INDUSTRIAL SCENARIOS
Noise reduction principle: Combining resistive (mid high frequency absorption) and resistive (low-frequency reflection) structures to achieve full frequency band noise reduction. Tolerance: High temperature resistance (≤ 450 ℃), oil/water vapor resistance, no sound-absorbing fillers to avoid fiber pollution. Performance: Low frequency noise reduction of 10-15 dB/m, high frequency of 25-30 dB/m, pressure loss lower than ordinary mufflers
MICROPLATE SILENCER MAINTENANCE FREE+NO SECONDARY POLLUTION, IRREPLACEABLE IN HIGH-SPEED/HIGH CLEANLINESS SCENARIOS
Structure: Double layer micro perforated metal plate (aperture ≤ 1mm) forms a resonant cavity without filling sound absorbing material. Performance: Outstanding high-frequency noise reduction, able to withstand high-speed airflow (70m/s) and high temperatures, with a noise reduction of ≥ 15dB (A). Cleanliness advantage: No dust is generated, suitable for purifying sterile environments such as workshops and operating rooms
Customer Reviews
Packaging And Transportation
Company Profile
Jinan Huifengquan Ventilation Equipment Co., Ltd. is located in Jinan New Materials Industrial Park, mainly producing central air conditioning end products and fire ventilation and smoke exhaust series products. The company has successively won the honorary titles of "Contract abiding and Credit worthy Enterprise" in Shandong Province, "Shandong Famous Trademark", "Jinan Famous Brand" product, municipal "Demonstration Enterprise", "exemplary organization", and many national utility model patents. The company has successively passed ISO9001 quality system certification, ISO14001 environmental system certification, and OHSAS18001 occupational health and safety management system certification. The ventilation fan equipment products have obtained the national industrial product production license, and the fire protection products have been certified by the Emergency Management Department's Fire Product Qualification Assessment Center and obtained the CCCF certification certificate.
The company's main products include centrifugal smoke exhaust fans, low-noise cabinet fans, axial flow smoke exhaust fans, mixed flow ventilation fans, roof fans, aluminum alloy vents, diffusers, regulating valves, fire dampers, smoke exhaust valves, smoke exhaust fire dampers, mufflers, static pressure boxes, seismic brackets, etc. The production workshop covers an area of over 30000 square meters, with more than 200 sets of production equipment and 16 assembly lines. The production machinery and equipment have a high degree of intelligence, strong technical strength, complete testing equipment, perfect management system, reliable product quality, and advanced fan performance testing laboratory.
Our core goal is to create outstanding products and services based on talent and technology. The company leads the industry with high technology, cooperates with domestic universities and research institutes, and takes the innovative path of combining production, learning, and research, effectively enhancing the strategic route of producing high-end products. We want to take this opportunity to go abroad and promote our goalkeeper products to the world. Hongpeng looks forward to sincere cooperation with friends from all walks of life and advancing hand in hand!
FAQ
Q1: Do you have the ability of independent research and development？ A1: We have a professional R & D team that regularly collects feedback from each customer for product improvement and new product development. Q2: How many years of your warranty? A2: We could offer 3-5 years warranty. Q3: Can we make a trial order to test the quality first？ A3: Yes, Warmly welcomed. Q4: What is your payment term? A4: T/T,Western Union,L/C,and Paypal. This is negotiable. Q5: What is your lead time? A5: It depends on the order quantity and the season you place the order.Usually we can ship within 7-15 days for small quantity,and about 30 days for large quantity.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $50 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this for hvac ventilation fan?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Jinan Hongpeng Building Solutions co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Jinan Hongpeng Building Solutions co., Ltd. range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.
