Good Quality Duct Louvers - American Standard I- Bar Grating – Tongda

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We're going to commit ourselves to giving our esteemed customers along with the most enthusiastically considerate providers for Aluminum Drainage Grate, Aluminium Swaged Gratings, Steel Grating Material, We focus on to make excellent quality products to supply service for our clients to establish long-term win-win relationship.

Good Quality Duct Louvers - American Standard I- Bar Grating – Tongda Detail:

1. Manufacture

Aluminium gratings are manufactured by a high-power pressing process in which all joints are made without welding. The finished panels can be cut to size at any point without impairing the strength and rigidity.
The I-Bar design takes advantage of the aluminum extrusion process by placing the metal where it is most effective, at the outermost fiber while reducing the thickness of the neutral axis web. This design consideration allows the same load carrying capacity at less weight per square foot than rectangular bar therefore resulting in a cost savings.

2. Product Code Example

19-SG-4

19- SG-2

7- SG-4

7- SGI-2

I-Bar aluminium gratings can be manufactured with a variety of bearing bars. The main specifications are listed below.

Rectangular Bar	Bearing Bar Spacing	Cross Bar Spacing	Bearing Bar Size
19-SGI-4	1-3/16”	4”	1”x1/4”,1-1/4”x1/4”, 1-1/4”X3/8”, 1-1/2”x1/4”, 1-3/4”x1/4”, 2”x1/4”…….
19-SGI-2	1-3/16”	2”
15-SGI-4	15/16”	4”
15-SGI-2	15/16”	2”
11-SGI-4	11/16”	4”
11-SGI-2	11/16”	2”
9-SGI-4	9/16”	4”
9-SGI-2	9/16”	2”
7-SGI-4	7/16”	4”
7-SGI-2	7/16”	2”

1-1/4”X1/4” 19- SGI -4 is the most commonly used specification of I-Bar aluminium grating

3.Feature

Light-weight and high strength corrosion-resistant,
non-sparking rustproof.
Easily recycled versatile

4.Applications

walkways platforms
Fence Building ceiling
Floors Façade

5.Our Services

Specification are able to custom based on customer’s requirement.
We can provide the 3D or CAD drawings.

6.Packaging & Delivery

74358442476897416

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Good Quality Duct Louvers - American Standard I- Bar Grating – Tongda, The product will supply to all over the world, such as: Tunisia, Kuwait, Florida, Our solutions are produced with the best raw materials. Every moment, we constantly improve the production programme. In order to ensure better quality and service, we now have been focusing on the production process. We have got high praise by partner. We are looking forward to establishing business relationship with you.

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