Telephone hood RF-13A

acousticfor noisy environmentsstainless steel

KNTECH anti noise telephone booth RF-13A, RF - 13A can be used for pavilion, telephone booth, public phone booth, sentry box, wind and rain resistance phone pavilion, anti-noise telephone booth due to its GRP(Glass reinforced plastic material). It is suitable in noise environment such as nuclear power plant, shipping, offshore platform, power plant, steel, smelting, petroleum, petrochemical industry and so on.


Product features:
* KNRF-13A pavilion has achieved a new technology application patent with patent no. 2013 30023686.2 and TUV certification in 16804777001.
* Built-in sound hole and sound-absorbing cotton design, can greatly reduce the external environment noise with at least 23db tested by TUV third-party.
* Glass fiber reinforced plastic material, can be suitable for all kinds of bad environment due to its explosion-proof, anti-corrosion, high temperature resistant, flame retardant features. Noise Reduction: For external or internal use, the RF-13 is designed to attain a high level of noise reduction up to 23dB. Manufactured using general-purpose resin material to BS476 Class 1 fire regulation, the RF-13 is extremely robust and weatherproof. Inside the hoods outer shell is a perforated polypropylene lining that houses 50mm non- hygroscopic acoustic insulation. Fitted to the inner back wall is a stainless steel apparatus plate; beneath this plate is a detachable GRP shelf with easy cable entry.