CA Acoustic Door (Doppelflügel)

CA series of Acoustic Door, with STL (Sound Transmission Loss) from 35dB to 56 dB, are made of steel. All the Acoustic Doors are certificated in acoustic performance. Fire rating acoustic door has the Class A fireproofing test report. Features: 1 2 - 3 layers acoustic and magnetic sealing for excellent insulation performance 2 Stainless steel cam-lift hinges for self closing without doorsill 3 Fire resistance 4 All certificated with STLs from 35 dB to 56dB 5 Integrated structure with long service cycle 6 Door finishes: Polyester Powder Coated or Electrostatic Sprayed Specifications Typical Clients CA acoustic doors, with superexcellent performance and quality, are supplied to both domestic and foreign markets. In China, CA acoustic doors are adopted in most of related important engineering projects. Our clients and projects include: 1 Shanghai World Expo 2010 (China Pavilion, USA Pavilion, Australia Pavilion, etc.) 2 CCTV (China Central Television) New Building 3 Intel, IBM, Motorola, AMD, etc. 4 BTV (Beijing Television) New site 5 China Conservatory 6 The Great Hall of the People 7 Ministry of Culture of China 8 CRI (China Radio International) 9 Institute of Acoustics, Chinese Academy of Sciences 10 Beijing University, Nankai University, etc. 11 Others With acoustic performance of Rw up to 56 dB, CA Series of Steel Acoustic Door can be customized on request. If there is any question or request of further information about CA acoustic door, please don’t hesitate to contact us