Products

DESCRIPTION

Basic Info

Model NO.	DDG-VA
Material	Aluminum
Usage	for Air Conditioner
Type	Square Diffuser
Venetian-Style Air Layers	According to Size
Installation	Outlet
Certification	Bureau Veritas
Color	White, Anodized and Others Available
Thickness	1.0mm
Size	All Size According to Customers′ Need
Model	Ddg-Va
Function	Ventilaiton
Payment	T/T, L/C
Cooling Method	Direct Cooling
Transport Package	Carton Box
Specification	All size available
Trademark	VENTECH
Origin	China
HS Code	7616999000
Production Capacity	1000000PCS/Month

Product Description

Air vent suply air grille

* Make of high quality extruded aluminum profile .All size available Supply air grille (HVAC part , air register ,double deflection supply air grille )

* The aluminum grille has two models :double deflection grille and single deflection grille

Generally for double layer products ,the long blades are in the face while short blades in the back

To reduce the flow resistance and noise ,blades can be streamlined design .

* The double deflection grille is commonly installed in hotel rooms for supply of conditioned air.It incorporates two seperate sets of adjustable blades.Users can easily control the air flow direction via adjusting the orientation of the blaeds .

* In order to secure the grille into place,we supply customers with easy mounting clips which would save installation time. These usually shaped blades are made of high quality plastics by using innovative production technologies.

Features :

* Ventilation grille the type rectangular double deflection grille is as supply air or extract air variant for comfort zones and industrialzones. Ready-to-install component which consists of a border and individually adjustable, horizontal and vertical double layer blades.

* Directed supply air discharge for mixed flow ventilation.

* Blades are individually adjustable to meet different local requirements.

* For installation in walls.

* Made of extruded aluminum, powder coated.

* Concealed fixing or countersunk holes screw fixing, for installation into an installation sub-frame or fixing onto an installation surface.

Colour :

* White: RAL 9010, RAL9016,RAL9003

* Anodized

Structure:

* Two rows :blades are movable on horizontal and vertical lines .

Size and specification :

* Nominal length: 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1000.

Nominal height: 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1000.

Other dimensions upon request.

* Reference size:

Standard size H/L (mm)	Effective Area (m²)	Air Volume(m3/h)
200x100	0.013	150
200x150	0.020	200
250x100	0.017	160
250x150	0.025	250
300x150	0.030	300
300x200	0.040	450
500x250	0.090	810
600x300	0.149	1400
750x300	0.185	1800
1000x500	0.373	3500
Assumed air velocity is 2.5m/s.

Factory show:

Our services and mission:

* VENTECH is the leading supplier of air diffusion products in the international market.We dedicated in manufacture and design of air diffusion and ventilation for air conditioning system.

*VENTECH was found in 2006.We have 30000 square meter production area .With about 250 experienced workers.And soon we became a leading air diffuser and grilless manufacturer.

*We concerntration on high quality and competitive price.We have strict qualtiy control process,and every product is hand inspected to ensure it will be in good quality condition.

* VENTECH will work to develop new design and technologies to achieve better product performance,easier to install and higher quanlty year on year .

* VENTECH personnel will always cooperate with the customer to make doing business together and efficient ,fast and pleasant experience .

* VENTECH is you best choice ,we are ready to cooperate with you to provide a comfortable way of handling air.

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