1.Platfrom Catwalk Welded Steel Bar Grating Description
Plain steel grating is one of the most widely used steel gratings. The bearing bar comes in the form of a plain surface flat bar, commonly used for platforms, trench gratings, and stair treads, etc.

2.Platfrom Catwalk Welded Steel Bar Grating Features:

1) Bearing bar specification: 20 x 3 to 100 x 6

2) Bearing bar pitch: 12.5, 15, 30, 40, 60mm etc, also be according to client's requirement and 30, 40, 60mm are recommended

3) Cross bar pitch: 38, 50, 76, 100mm, also be according to client's requirement and 50, 100mm are recommended

4) Material: Mild steel or stainless steel

5) Surface treatment: Untreated, painting or hot DIP galvanizing

6) Steel Grating Standards:

A) China: YB/T4001-1998

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

C) UK: BS4592-1987

D) Australia: AS1657-1985

3.Platfrom Catwalk Welded Steel Bar Grating Specification

Material: carbon steel

Surface treatment: hot-dipped galvanized

Widths: 2'or 3'

Lengths: 20' or 24'

Galvanized steel grating is available in: Grade 2 (Medium) or Grade 3 (Coarse)

Available in light duty and heavy duty.

Available in welded, press-locked, swaged lock or flush mount construction.

4.Platfrom Catwalk Welded Steel Bar Grating Applications:

* Anti slip bridge decking * Bridge walkway * Drainage systems

* Fire truck platforms * Mass transit platforms * Marine and ship decks

* Mezzanines * Non-slip walkways * Non-skid pit covers

* Slip resistant platforms * General Industries * Truck platforms

* Vault covers * Wet Decks * Wastewater treatment plant grating * Stair treads

Feel free to contact with me for cooperation:

contact person:Amber Wu

Phone/whatsapp: +86 18562239900

Email: amber@ythlss.com