30x3 Hot dipped galvanized steel bar Serrated Style Steel Grating(best price from factory)

30x3 Hot dipped galvanized steel bar Serrated Style Steel Grating(best price from factory)

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.

1)   hot dipped galvanized Steel Grating Bearing Bar (Load Bar) Specifications (mm):

The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10;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)   hot dipped galvanized steel grating Bearing Bar Pitch (center to center):

12.5, 15,25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended,

America standard is available <1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x 1/4'', 1 1/2'' x 1/4''(19-w-4),(19-w-2) and so on.>

3)    hot dipped galvanized steel grating  Cross Bar Pitch (center to center):

38, 50, 76, 100, 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.

4)     hot dipped galvanized steel grating Material:

Mild Steel (Low Carbon Steel) or Stainless Steel

5)   hot dipped galvanized steel grating Surface Treatment:

Untreated, Painting or Hot dip Galvanizing

6)   hot dipped galvanized steel grating  standards:

A) China: YB/T4001-1998

B) USA: ANSI/NAAMM (MBG531-88)

C) UK: BS4592-1987

D) Australia: AS1657-1985

  hot dipped galvanized steel grating product process:

If you are interested in out hot dipped glavanized steel grating please feel free to let me know! the following is our contact information!

Contact information

Contact information

	Sherry Li
	Hebei Shiyi Wire Mesh Manufacturing Co.,Ltd
	ADD:North of Huangcheng Villiage,Anping County,Hengshui Province ,China
	Tel:+86-318-8060101 Fax:+86-318-8060201
	Skype:apfence
	Email:Sherry<at>
	Web: