Dense Welded Steel Grating
Dense steel grating is a kind of welded steel grating with the spacing of bearing flat steel less than 25 mm. It is mainly used in the occasion have higher request for gratings.
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- Material:
High quality low carbon steel, stainless steel and alloy steel.
- Feature:
In addition to having the advantage of appearance form and easy installation, Dense steel gratings also meet the request of special occasion pass through or leave out object size. For example, where the larger flow, can demand the request of Ms. high-heeled shoes walk; for industrial and mining enterprises, the request of doesn't allowing large objects (such as the steel ball of the diameter less than 20 mm) leave out.
- Application:
Main used for the occasion have higher request of steel grating, such as, ships, drilling platforms, offshore platforms, walkways, etc. to prevent objects falling. Also used factory aerial work platforms and high-level working platform shop, avoiding wound by the high-altitude litter.
Specifications
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Item |
Description |
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Bearing Bar |
25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, |
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Bearing Bar Pitch |
12.5, 15, 20, 25, 30, 32, 35, 38, 40, 60, 80mm etc. |
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Twisted Cross Bar Pitch |
50, 60, 76, 100, 120 mm etc. |
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Surface Treatment |
Black, self colour, hot dip galvanized, painted, spray coating |
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Grating Style |
Plain / Smooth, Serrated /teeth, I bar, serrated I bar |
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