General-Purpose Impedance Composite Muffler Absorption Silencer Composite Silencer Impedance Silencer Factory Use Acoustic Silencers

• Customization: Available
• After-sales Service: Yes
• Customized: Customized
• Model NO.: ZK-032
• 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
• Package Size: 3000.00cm * 3000.00cm * 3000.00cm
• Package Gross Weight: 1500.000kg

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

Have its own R&D team
ISO9001,ISO14001,ISO45001
‌China High-tech Enterprise
‌Jiangsu Technology-based SME

Soundproof window
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.

Q: Can I customize the relevant products?
A: Absolutely! 

Q: What documents do you provide for export?
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.