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Ventech ducted heating return air grille manufacturer bulk production

Ventech ducted heating return air grille manufacturer bulk production

Model
Door Grille
Minimum
1
Payment
-
Origin
Guangdong, China (Mainland)
Brand
VENTECH
Price
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Transfer grille, door grille

Ventilation grille the type transfer grille/door grille is suitable for air transfer applications. Made of aluminum, rectangular. Preferably for wall and door installation. Ready-to-install component which consists of a border and fixed horizontal blades.

  Nominal sizes 225 × 125 – 1225 × 525 mm.

  Ventilation grille with fixed angled-shaped V blades.

  Fixing holes for screw-fixing to the installation surface.

  Grille face made of aluminum, powder coated or anodized.

  Front border 30mm wide.

  Countersunk holes.

  Grille in RAL colors, or anodized.

  Matching rear frame for door installation.

  For wall and door installation.

  Non-vision ventilation grille.

 



Ventech ducted heating return air grille is required to pass various tests before delivery. It has to undergo the expected tests such as current leakage, insulation resistance, water and dust protection, etc.
No harsh chemicals are used in processing Ventech ducted heating return air grille. And it is tested in terms of strength, durability, and overall safety before shipping.
The manufacture of Ventech ducted heating return air grille involves several necessary procedures. They include pattern design, cutting, stitching, etc.
A quality audit will be carried out o Ventech ducted heating return air grille strictly. All textile fibers, chemical reagents or additives are carefully checked to ensure that any harmful chemicals are removed.
In the development stage, the material of Ventech ducted heating return air grille is subjected to many tests such as rubbing fastness test and a water repellency test.
The performance and quality of the product have been widely recognized among users.
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