NAME

Brand Compound Steel Grating

INTRODUCTION

Brand compound Steel Grating is composed of a span bearing capacity of the steel frame and the sealing surface of the pattern plate of a product.In the steel grid plate side or bottom weld steel net made of complex network, can prevent small drop, in the barn, restaurant, warehouse can prevent the mice or other animals.

MATERIALS

Brand Compound Steel Grating was used in series 3 lattice steel plate as the bottom board, also can be used in series 1 or series 2 lattice steel plate; steel grid plate of commonly used 3mm pattern plate, also can use 4mm, 5mm, 6mm plate.

TECHNICS

Brand Compound Steel Grating by hot dip galvanizing process, because the heat deformation, especially with larger models of steel grid plate, leveling difficult, please pay attention

No.

Item

Description

1

Bearing Bar

*5x3, *5x4, *5x4.5, *5x5, *0x3, *0x4, *0x4.5, *0x5, *2x5, *0x5, *0x5, *5x5, *5x6, *5x*******0x*0mm etc; I bar: *5x5x3, *0x5x3, *2x5x3, *0x5x3 etc

US standard: 1''x3/*6'', 1 1/4''x3/*6'', 1 1/2''x3/*6'', 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

*2.5, *5, *0, *3.*5, *5, *0, *0.*6, *0.3, *2.5, *4.3, *5, *8.1, *0, *1.*5, *0, *0mm etc

US standard: **-w*4, **-w*4, **-w*4, **-w*2, **-w*2 etc.

3

Twisted Cross Bar Pitch

*8.1, *0, *0, *6, *0, **0, **1.6, **0mm, 2'' & 4'' etc

4

Material Grade

ASTM A*6, A***1, A**9, Q**5, S**5JR, SS**4, Mild steel & Low carbon steel, etc

5

Surface Treatment

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

6

Grating Style