Products

Galvanized Pressured Welded Steel Floor Gratings

China Galvanized Pressured Welded Steel Floor Gratings, Find details about China Welded Grating, Steel Grating from Galvanized Pressured Welded Steel Floor Gratings

Model NO.
HEPING-steel-grating0105
Surface Treatment
Glavanizing, Nature Color, Painting
Trademark
Anping
Specification
1m x 5.8m
Origin
Hengshui China
HS Code
7314490000
Model NO.
HEPING-steel-grating0105
Surface Treatment
Glavanizing, Nature Color, Painting
Trademark
Anping
Specification
1m x 5.8m
Origin
Hengshui China
HS Code
7314490000
Product Name: trench cover grate

We are a leading professional manufacturer of high quality steel bar grating for construction project at competitive price, our company has approved ISO9001-2000 Quanlity Management System in 1998.  60% of products is exported to the worldwide with perfect quality.There are many regular grating customers in USAHouston, Ohio, Charttle, LA, MiddleEast, AUS, Europe and Southeast so on.
 
This company is specialized in manufacture and export all kinds of steel gratings with the best quality, competitive price and faster delivery time. Such as steelmill black and hot dip Galvanizingand stainless grating flooring walkway, platform and steel structures, stair tread, well cover, trench cover, compound gratings, storage shelves, ladder, fences and handrail so on for construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.
 
We produce three kinds of steel gratings, they are Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating. They are widely used in steel structure platforms, stair treads, sidewalks, drainages and well covers etc. We can design and manufacture standard steel grating and in customized shapes per client's requirements .

Specification Table
 

No.
Item
Description
 

1
Bearing Bar
25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc
I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc
US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc       (Mr. David Huang)
 

2
Bearing Bar Pitch
12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc
US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.                 (Mr. Robert He)
 

3
Twisted Cross Bar Pitch
38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc                            (Mr. Robert He)
 

4
Material Grade
ASTM A36, A1011, A569, Q235, S275JR, SS304, SS400,
 Mild steel & Low carbon steel, etc
 

5
Surface Treatment
Black, self colour, hot dip galvanized, painted, spray coating              (Mr. Robert He)
 

6
Grating Style
Plain / Smooth, Serrated /teeth, I bar, serrated I bar                              (Mr. Robert He)
 

7
Standard
China: YB/T 4001.1-2007,  USA: ANSI/NAAMM(MBG531-88),
UK: BS4592-1987,  Australia: AS1657-1985,
Germany: DIN24537-1-2006, Japan: JIS                                                   (Mr. Robert He)

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