Manufactur standard Grating Unit Weight Chart - American Standard I- Bar Grating – Tongda
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Manufactur standard Grating Unit Weight Chart - 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
Product detail pictures:
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Quality First,and Customer Supreme is our guideline to provide the best service to our customers.Nowadays, we are trying our best to become one of the best exporters in our field to meet customers more need for Manufactur standard Grating Unit Weight Chart - American Standard I- Bar Grating – Tongda, The product will supply to all over the world, such as: Stuttgart, United States, Malta, With the spirit of "high quality is our company's life; good reputation is our root", we sincerely hope to cooperate with customers from at home and abroad and hope to build a good relationship with you.
By Marcy Real from Suriname - 2017.09.29 11:19
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By Arthur from Cyprus - 2017.06.19 13:51
