Industrial Mufflers of Various Types - Customizable
Product Details
| Customization: | Available |
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| After-sales Service: | Yes |
| Customized: | Customized |
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Basic Info.
- Model NO.
- ZK-030
- Certification
- ISO
- Type
- Compound Silencer
- Application
- Industry
- Material
- steel
- Shape
- Tubular Shape
- Rainproof Cap
- Yes
- Insert Flow Guide Angle
- Yes
- Noise Reduction Amount
- 20~25dB
- Thickness
- 100mm
- Transport Package
- Wooden Frame
- Specification
- Galvanized steel plate, perforated plate, sound-ab
- Trademark
- BHHB
- Origin
- China
- Production Capacity
- 2, 000 Cubic Meters/Month
Packaging & Delivery
- Package Size
- 3000.00cm * 3000.00cm * 3000.00cm
- Package Gross Weight
- 2000.000kg
Product Description
Introduction to silencer
The mufflers we produce, whether they are resistive mufflers, reactive mufflers, composite mufflers or gas venting mufflers. All materials are uniformly made of high-quality steel plates, high-quality perforated plates (with a perforation rate of ≥ 23%), and high-quality sound-absorbing cotton. The noise reduction of all mufflers ranges from 20 to 45 decibels, and there will be certain differences in noise reduction among different muffler specifications. Therefore, we recommend that the purchaser provide the corresponding on-site data so that we can carry out the design, thereby enabling the muffler to achieve the best noise reduction effect.
Specification
Application scope
1.Industry
2.Chemical engineering
3.Metallurgy
Key Configurations
silencer: sound-absorbing sheet, flow guide Angle
Product types
1.Resistive muffler
2.Resistant muffler
3.Impedance composite muffler
4.Gas vent muffler
5.Fan silencer




Impedance composite muffler
Fan silencer
gas venting mufflers
Technical Specifications
(Custom configurations available upon request.)
Model | Impedance composite muffler | Fan silencer | gas venting mufflers |
One cubic meter of weight (kg) | 150~250 | 150~250 | 150~250 |
Shape | Circle/Square | Circle/Square | Circle |
Acoustic Splitting Vane | YES | YES | YES |
Thickness(mm) | 100 | 100 | 100~150 |
noise reduction(dB) | 20~25 | 20~25 | 20~30 |
Customized | YES | YES | YES |
Service
Design service: Customized design of mufflers based on on-site data and the client's requirements.
Installation service: Online installation guidance service is provided.
Company Profile

Nanjing Bohong Environmental Protection Technology Co., LTD
Nanjing Bohong Environmental Protection Technology Co., Ltd. specializes in the production and research and development of environmental protection equipment, and is committed to providing users with an outstanding user experience. The company has passed the ISO9001, ISO14001 and ISO45001 certifications and holds the second-level environmental protection construction qualification in China. The company has its own design and noise control team.


Why Choose Us?
Other Products
1. Real and tangible noise reduction efficiency: Adopting targeted structures such as impedance composite and micro-perforated sound absorption, the sound attenuation volume reaches 25-40dB(A). It can be accurately matched according to the frequency of noise sources (such as fans, pipelines, and equipment exhaust), with visual noise reduction effects.
2. Full-scenario customized adaptation: Covering multiple scenarios such as industrial fans, heating, ventilation, and air conditioning systems, gas turbines, and exhaust pipelines. It can be customized in terms of size, material, and connection method according to air volume, pressure loss requirements, and installation space, without affecting the normal operation of equipment.
3. Durability that stands the test: The main body is made of corrosion-resistant materials such as stainless steel and carbon steel. The internal sound-absorbing materials are flame-retardant, moisture-proof, and not easy to age. It can be used stably under harsh working conditions such as high temperature, high humidity, and dust, with a service life of more than 10 years.
Soundproof window
Soundproof cover
Soundproof barrier
Silencer
Soundproof cover
Soundproof barrier
Silencer
FAQ
Q: What's the lead time for orders?
A: Standard models ship in 15–20 days; customized units require 18–45 days.
A: Standard models ship in 15–20 days; customized units require 18–45 days.
Q: Can I customize the relevant products?
A: Absolutely!
A: Absolutely!
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.
A: Contact us via email/phone for a quote, then confirm with a PO.
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