steel grating prices

steel grating prices 1.Best price and quality 2.Machines:7 running lines 3.Product capacity:50 tons/day 4.ISO

  steel grating prices

1.Grating also known as steel grid plate, the standard pressure welding steel grid is to twist square steel plate with a number of roots orthogonal to load flat steel into welded into a whole, the use of modern automatic welding piezoresistive welding production lines, thus constituting a good load capacity open-type grid structure plate.

2.The standard bonding grating because of its good load-carrying capacity, excellent cost-effective, easy to install features to become the most widely used steel grid plate products.

3.Steel grid plate bonding has become a platform for a variety of industry standard platform of choice, with the board, often used as decking walkways, platforms, decking, stepping etc.. In addition, compared to solid decking, because of its open-type grid structure, bonding steel grid plate to maximize light, air, liquid, sound liquidity, etc., and greatly reduces the wind load.

4.Then you can add the letter "I" or "S" to represent "I"-type gear-type load bearing flat or flat, detailed definitions can be found in grade steel grid plate grades and specifications. Standard bonding load-bearing flat steel grid plate is usually 3mm, 5mm thick flat steel, but also can use "I"-type flat steel, and with a tooth-type flat steel, flat steel bearing width (ie, the thickness of the steel grid plate) from 20mm up to 75mm, flat on the load introduction can be found in the types of flat steel load. Load flat steel spacing is usually 30mm or 40mm, can also 15mm, 20mm, 33mm, 60mm and so on.

5.Bar spacing is usually 100mm or 50mm, also for 30mm, 33mm, 150mm and so on. And thus constitute a different series, a variety of specifications of steel mesh panels, to meet different loads and other requirements.According to customer requirements, our factory can also manufacture any special specification bonding grating.

6.Steel Grating Description:

1) Bearing Bar (Load Bar) Specifications (mm):

The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 9;the specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, etc.

2) Bearing Bar Pitch (center to center):

12.5 to 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended, America standard is available.

3) Cross Bar Pitch (center to center):

from18.5 to 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.

4) Steel Grating Material:

Q235 Steel or stainless steel grating.

5) Steel Grating Surface Treatment:

Untreated, Painting or Hot Dipped Galvanizing

6) Steel Grating standards:

A) China: YB/T4001.1-2007

B) U.S.A.: ANSI/NAAMM (MBG531-88)

C) U.K.: BS4592-1987

D) Australia: AS1657-1985

E) Japan: JJS

7) Hot Dipped Galvanizing Standards:

A) China: YB/T 13912-2002

B) U.S.A.:ASTM A123 

  

our factory and our products:

How to order:

1.Bearing Bars center to center and cross bars center to center

2.Depth & thickness of bearing bars

3.Surface:serrated or smooth

4.Dimensions of area

5.Span(direction of bearing bars)

6.Finish: mill,hot dip galvanized

7.banding or no banding

welcome inquiry anytime , we can offer competitive price !

welcome to our factory!

steel grating prices