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serrated pavement grating

Basic Info

Model No.: serrated bar grating

Product Description

Specifications serrated pavement grating

Lead time:7-30days

plain,serrated.i-bar

ISO9001, GRATING SPECIALIST

Iris 0086 139 57853897

serrated pavement grating galvanized pavement grating. hot dip galvanized serrated grating, flooring bar grate ISO COMPANY, GRATING SPECIALIST! Your grating solution!       We are a leading professional supplier for high quality steel bar grating for construction project at competitive price, located in Ningbo \ near to Shanghai \ of China. Ningbo Lihong Steel Grating Co.,Ltd has approved ISO9001-2008 Quality Management System .  80% of products is exported to the worldwide. There are many regular grating customers in USA / Ohio, Houston, Charlotte, Middle East /Kuwait, UAE, Saudi A /, AUS, Europe and Southeast 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. Ningbo Lihong Steel Grating Co., Ltd STEEL GRATING SPECIALIST, ISO COMPANY Sales Director: Iris Deng, TEL: +86 139 5785 3897,

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

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.  

3

Twisted Cross Bar Pitch

38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc                          

4

Material Grade

ASTM A36, A1011, A569, Q235, S275JR, SS304, Mild steel & Low carbon steel, etc

5

Surface Treatment

Black, self colour, hot dip galvanized, painted, spray coating  

6

Grating Style

Plain / Smooth, Serrated /teeth, I bar, I bar                             

7

Standard

China: YB/T 4001.1-2007,  USA: ANSI/NAAMM(MBG531-88),

UK: BS4592-1987,  Australia: AS1657-1985, Japan:JIS                        

   

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Product Categories : Steel Gratings