Basic Info
Model NO.
DDG
Name
Double Deflection Grille Air Grille
Application
Air Ventilation Square Ceiling Diffuser
Function
Supply & Return Air
Color
Ral9010/9016
Thickness
1.2mm,1.0mm,0.8mm
Label Carton
Available
Label Corner
Available
Label Sticker
Available
Cuatom Package
Available
Certificate
SGS,ISO9001:2008
Trademark
Jianpin
Transport Package
Corner Protector, PE Bag, 10PCS/CTN
Specification
any size available
Origin
China
HS Code
84159000
Product Description
Beijing Fanryn Technology Co., LTD
Specialist at aluminum egg crate core and access door /panel
Offer kinds of Air Grilles and Diffusers
Description
The Double defection grilles are designed for use in supply and return air applications.
Double deflection grilles have either vertical front blades and horizontal rear blades or horizontal front blades and vertical rear blades.
All grilles feature attractively designed extruded aluminum features. The blades are aerodynamically designed to provide optimum air flow and low sound pressure level performance.
Standard finishes are natural anodized or powder coat white.
DDG DDG C/W OBD
Application General Purpose Internal Grille General Purpose Internal Grille c/w filter
Recommended Use Supply and Extract Supply and Extract
Overall Dimension Neck + 60mm Neck + 60mm
Overall Depth 50mm 95mm
Free Area 80% 80%
Mass per m2 8.4kg 15.9kg
Standard Frame Diffuser Type, 32mm Flange Diffuser Type, 32mm Flange
Standard Finish Stock - RAL9010, Manufactured - Mill Aluminum Stock - RAL9010, Manufactured - Mill Aluminum
Material Extruded Aluminum Extruded Aluminum
Core Type Fixed/ Removable Fixed/ Removable
Blade Type Fixed/ Removable Fixed/ Removable