Brand Name: HY
Model Number: HY-XGZ-0010
Place of Origin: Sichuan, China (Mainland)
Name: Air Duct Rectangular Tube Resistive Silencer/Sound Attenuator
Model: HY-XGZ
Advantages
Our company’s muffler/silencer products of ventilation has more reasonable structureand more advanced process after years of development and production. And all have achieved full mechanized production.
Certificate
It has unique design, advanced process, refining process. The performance indicators have reached the national standard GB/T 4760-1995< Measurement procedures for silencers> and industrial standard HJ/T 16-1996 <Silence for ventilation>.
Description
1. This muffler is straight tube type and also is the most basic type. It works with sound-absorbing perforated plate laying on pipe wall which filled with superfine glass wool material. So, it can reduce noise and have silencing effect.
2. It is small volume with simple structure and light weight. With steel frame, it is easy produced and installed, both for vertical and horizontal installation. The single absorption thickness of square pipe is 50mm while the one with rectangular pipe is 100mm.
3. The muffler sheet is made of superfine glass wool of 20~30Kg/m3 laying outside galvanized perforated plate with perforated percentage ≥20%. Therefore, it performs well for middle and high-frequency noise. It is suitable airflow velocity of 4~8m/s, low resistance loss, resistance coefficient ζ≤0.47.
4. It is applicable to small section of duct, generally A side ≤500mm, B side≤400mm.
Products
Projects
Certificate
Factory
Our Contact Information
Sichuan Hongyang HVAC Equipment Co., Ltd. (HY)
Add: B District High-tech Industrial Park, Chengdu City, Sichuan Province, P.R.China
Tel: 0086-28-83511339 Fax: 0086-28-83511339
sales @ hongyanghvac.com Skype: hy_daniel
Wechat: 2683377980 QQ: 2683377980
http://hongyanghvac.com/English