©2024 Yantai Hualian Steel Structure Co., Ltd All Rights Reserved. 鲁ICP备15045077号

ADD: No. 276 Xingfu Middile Road, Zhifu District,
         Yantai City, Shandong Province, China
Tel: +86-535-6388735


Hualian Steel Structure

Hualian Steel Structure

Product name

China Customizable Astm Steel Grating

Product description

China Customizable Astm Steel Grating 

1. Brief Introduction of Steel Gratings

The composite steel grating plates are combined with steel gratings and checkered plate,

which retain the advantages of steel gratings, also avoid the small accessories like nuts,

screws to fall off from the mesh space of gratings.

It reduce the weight and save the cost.

2. Specification of Steel Grating

Material  Mild carbon steel: Q235, Q345, A36, S275JR, checkered plate; Stainless Steel, 316, 304
Specification  All the size can be customized as per your requirements

Bearing bar: from 25*3mm to 100*8mm
Bearing bar pitch: 12.5, 20, 25.4, 30, 33,34, 40, 41,50,  60mm etc.
Cross bar: 5mm,6mm,8mm, round or twisted bar
Cross bar pitch: 33, 38, 50, 76, 100mm

Surface treatment Painting, HDG, Untreatment, etc
HDG Standard International: ISO 1461

US:  ASTM A123/A 123M,

China: GB/T13912:2002

Our most clients request the steel gratings to be galvanized.

3. Our Company Profile

If you have want to get more information, please feel free to contact with us.

Contact Person: Amber Wu


HP/Whataspp: 86-18562239900


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