| Material: | Aluminum |
|---|---|
| Usage: | for Air Conditioner |
| Type: | Venetian-Style Outlet |
| Venetian-Style Air Layers: | Single |
| Installation: | Outlet |
| Thickness: | 1.0mm |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
VENTECH, YOUR EXPECT FOR AIR DIFFUSER AND GRILLE
Smooth, quite, comfortable. Existing, but feel like nothing.
Ventech Ventilation diffuser is a device that is designed to provide air flow in a room thoroughly.
It works to increase the efficiency of air conditioning units by distributing cooling air. When an even airflow is maintained, drafts and hotspots in a room are eliminated. Providing greater comfort.
Ventech Ventilation diffuser is a device that is designed to provide air flow in a room thoroughly.
It works to increase the efficiency of air conditioning units by distributing cooling air. When an even airflow is maintained, drafts and hotspots in a room are eliminated. Providing greater comfort.
We can also supply....
Return grille with their gently sloped border combine function with an attractive design; they can be installed in walls, sills or retangular ducts.
| 45° fixed blade core for sightproof appearance. |
| Roll-formed or extruded aluminum construction. |
| Surface mount, tee-bar lay-in, and tee-bar panel frames. |
| Durable white powder coat finish. |
1.Type RG-VA return grilles have fixed straight blades.
2.RG-VB is with curved blades.
3. RG-VD is hinged type, with removable core.
What is an aluminum return air grille?
1. Material: High quality extruded aluminum profile(A6063)
2. Frame & Cores: Thickness 1.0mm,1.2mm, The frame is made of high quality extruded aluminum profile with advantages of corrosion resistance and rigidity. Core of hinged time can be easily removable and interchangeable for better installation and maintenance. Great convenience for you!
Customized-made in size below:
· Sizes: Customized-made in size:
· Neck size:customized-made in size
· Height: 30mm
· Face size= neck size+60mm
How to make an aluminum return grille?
In order to make a high quality double deflection grille, Ventech people introduce a whole production line with advanced stamping, punching machines which are operated by experienced workers.
All cores and frames are made by high-efficient machines, then comes to the installation line, we ventech also enjoy the wholly automotive squeezing machines.
Before polishing and filling the putty in the gaps, the air diffuser should be washed for 10mins then baked for 30mins. Power coated is arranged behind the polishing step, by using totally-closed powder finishing line and parching space, the perfect diffuser rolls off the products line and ready to be packed, QC is the priority during each step of the mass productions. We have professional QC to check quality before products go to next step.
Optional accessories
Notice: The above accessories are optionals. Without any specified, we deliver the products without any accessories.
| standard size H/L(mm) | velocity, M/S | air volume (m3/h) |
| 200x100 | 1.000 | 51 |
| 250x100 | 1.000 | 68 |
| 250x150 | 1.000 | 102 |
| 250x200 | 1.000 | 143 |
| 300x100 | 1.000 | 88 |
| 300x150 | 1.000 | 126 |
· pack in carton, pallect, container.
· 10pcs/ctn without damper
· 5pcs/ctn with damper
Suppliers with verified business licenses
Audited Supplier 
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