- Contact Person : Mr. Lei Daniel
- Company Name : Sichuan Hongyang HVAC Equipment Co., Ltd.
- Tel : 86-28-69684119
- Fax : 86-28-83138569
- Address : Sichuan,Chendu City,Room 2326, 23/F, Building 1, No. 666, Jinfu Road, Jinniu District, Chengdu, Sichuan, China
- Country/Region : China
- Zip : 610000
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Product Introduction
It's composed of several small straight tube typed resistive muffler in parallel. It is applied to the one with large cross section and air flow but lower flow rate. Due to the ratio of the pipe circumference and the cross section is larger than the straight tube type and chip type, it has higher volume muffler.
Advantages
1. It is under mechanized production which has more reasonable structure and more advanced technology after years of development and manufacture. It has unique design, advanced technology and sophisticated processing.
2. It has better high frequency noise elimination features. Because of complicated structure, the resistance loss is larger than straight tube type, resistance value ζ<1.2 .Flow rate is appropriate with no more than 4~8m/s.
Certificate
Performance indicators have reached national standard GB/T 4760-1995 <Acoustic Muffler Measurement> and industry standard HJ/T 16-1996 <Ventilation Silencer>
Honey-comb Resistive Muffler