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Address: Room 1502, Building 2, No. 39, Shangyi Road, Minhang District, Shanghai
Phone:021-64130068
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Fax:021-64135086
Email:asli@shinelong.com
JY-2 Silencing Static Pressure Box
The anechoic chamber is filled with centrifugal glass wool on the inner side, covered with fiberglass cloth and a Φ4mm perforated plate on the outer side, and the keel is made of galvanized steel plate.
- Commodity name： JY-2 Silencing Static Pressure Box
- Product Description
- Technical parameters
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● The silencer cavity is filled with centrifugal glass wool, covered with fiberglass cloth and Φ4mm perforated plate, and the keel is made of galvanized sheet.● When A or B ≤ 630, C = 27● When A or B > 630 ≤ 1500, C = 32● When A or B > 1500 ≤ 2500, C = 42● When A or B > 2500, C = 52 -
Sound attenuation 6dB(A) Resistance loss 22Pa (air speed 6m/s)
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Room 1502, Building 2, No. 39, Shangyi Road, Minhang District, Shanghai
