product features
1, air duct rubber compensaapparatus has excellent sound absorption, isolation function, can effectively reduce and eliminate noise and vibration of boiler,fan.
2, air duct rubber compensator is unable to transfer loss, reduced the design process, without adding other auxiliary facilities.
3, duct rubber compensator and insulation material with high heat resistance and corrosion resistance, never rust, reduce maintenance costs.
4, duct compensation apparatus has excellent air tightness of soft rubber, can guarantee the transmission medium and restorable after repeated displacement without leakage.
5, especially fvb and fub, for high performance products, due to the wave height and width, the compression, elongation, deflection, angular and lateral displacement is bigger, very suitable for theplace of harsh working conditions.
leading manufacturer of rubber expansion joints, dismantling joints, expansion bellows, duckbill valves, flapvalve,pinch valve etc.
we love hearing from our customers and value your feedback.here are ways to contact us, 24 hours a day, 7 days a week.email: sales@flexible-joints.com, web:

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郑州好乐贸易有限公司
黄卫
13203703100
李家门1101