On the premise of ensuring quality, the diversification of products makes our Galvanised Steel Grating, Galvanized Stair Treads, Steel Grating Trench Drain Cover sell well at home and abroad, and has won the trust and high praise of our customers. Cost management has always been a central work of daily operation and management of enterprises, and plays a very important role in the production and operation practice of enterprises. The company pays attention to quality and guarantees that when all products arrive in the hands of customers, they will be very satisfied. The company promotes team spirit, and each system of the company can operate independently, and each employee can work autonomously within the scope of authorization.
SHANGJIA Plain steel grating is manufactured in strict accordance with national standards. We also accept customization, you can tell us the required size and other information. All bearing rods and crossbars are made of high-quality materials. Our staff have many years of industry experience and are therefore very professional. Our production equipment is also very advanced. It can ensure the production of plain gratings without quality defects.
Bearing Bar - A flat bar withstanding the main load is in consistent with the two adjacent bearing bars.
Bearing Bar Pitch - The distance center to center of the two adjacent bearing bars.
Cross Bar - The connecting bars, made from twisted bar\round bar or flat bar, which extend across the bearing bars.
Cross Bar Pitch - The distance center of the two adjacent cross bars.
Length - The maximum dimension of a grating panel, measured parallel to the bearing bars, & in the same direction as the bearing bars.
Width - The maximum dimension of a grating panel, measured perpendicular to the bearing bars, & in the same direction as the cross bars.
Standards
Steel Grating Standard | Steel Material Standard | Hot-dip Galvanized Standard |
China: YB/T4001.1-2007 | China: GB700-2006 | China: GB/T13912-2002 |
America: ANSI/NAAMM | America: ASTM(A36) | America: ASTM(A123) |
Englang:BS4592 | Englang:BS4360(43A) | Englang:BS729 |
Australia:AS1657 | Australia:AS3697 | Australia:AS1650 |
This Plain Style Grating Has Several Advantages
* Versatile: Can be used as grille in parks, gardens, commercial buildings.
* Economical Product: This product is reasonably priced and requires less maintenance, so it can save costs.
* Aesthetics: This product can be used in a variety of large venues to enhance the aesthetics of these venues.

We hope that our brand and Galvanized Plain Steel Grating Welded with SGS Approval will be more competitive, and our company will get faster development and better benefits. On the basis of continuous research and development and breakthroughs, we continue to seek new horizons for development, create more high-end technologies and products, and disseminate them to the society, and continuously transform them into productivity and social wealth. We insist on the principle of 'Specialization and Practical' for design of products. We pursue excellence and continuous improvement, and try our best to offer excellent-quality products with favorable prices and perfect services to customers.
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