Well-designed Aluminum Exterior Stairs - American Standard I- Bar Grating – Tongda

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We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for Steel Grating Material, Stainless Steel Grate Sheet, Steel Grate Mats, Our firm quickly grew in size and reputation because of its absolute dedication to superior quality manufacturing, substantial price of solutions and fantastic customer services.

Well-designed Aluminum Exterior Stairs - 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

Product detail pictures:

Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for Well-designed Aluminum Exterior Stairs - American Standard I- Bar Grating – Tongda, The product will supply to all over the world, such as: Latvia, Hamburg, Vietnam, We have been seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.

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A good manufacturers, we have cooperated twice, good quality and good service attitude.

By Athena from Leicester - 2017.09.16 13:44

The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Genevieve from London - 2018.11.04 10:32