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Product Details

Product parameters
Model: OY320s/0Y320K/OY32B
Installation location: grid under the chord

Dosage: reference acoustic design

Installation: horizontal, vertical
Wall thickness: 50mm
Fire performance: substrate A grade

Weight: MT320S 7.2kg/MT320K 7.6kg/MT320B 6.2kg/pc

Structure: The inner and outer circles are surrounded by a perforated aluminum plate to form a cylinder, with a perforation rate of 11-28% and filled with environmentally friendly sound-absorbing cotton

Installation accessories: bolt rings, wire rope or metal chain

Conventional size:0320x1000mm

 

Cylindrical space absorber

Sound absorption coefficient table

Ceiling mount model

Plum-like holeIrregular holes

Cylindrical space absorber


Category:

Space Sound Absorber


Scope: Gymnasium, airport, station and other places control reverberation time.


  • Material
    • Bright yellow Bright yellow
    • lvory white lvory white
    • Orange Orange
    • coffee coffee
    • Rose red Rose red
    • Deep purple Deep purple
    • Cold gray Cold gray
    • Just black Just black

Factory Strength

Factory Strength3
Factory Strength2
Factory Strength1
3
图片名称

Certifications

Acoustic testing report for 4-0.65 microporous sound-absorbing panel
25CN34520103Q (Ouyuan Acoustic Certification Certificate Q)
ROHS Certificate CE
Supplier Assessment Report-Foshan Ouyuan Acoustic Building Materials Co., Ltd
WTD250506001 (SS250514002E) Test Report: Sound Absorption Coefficient of Ultra Micro porous Acoustic Panel Reverberation Chamber
Environmental Protection Testing Report for Magnesium Glass Plate

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