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Sidewalks Steel Grating Drain Cover Rectangle / Square Mesh High Bearing

Brand Name:Gnee
Certification:ISO9001
Model Number:platform galvanized grating trench cover
Minimum Order Quantity:50 pieces
Supply Ability:1000t per month
Product Details
Highlight:

floor drain grate covers

,

floor trough drain grates
Product Name: Steel Mesh Grating Drainage Covers Hot Dip Galvanized Trench Covers
Mesh: Rectangle, Square
Advantage: Easy Mantance,heavy Duty,anti - Sliding
Cross Bar Pitch: 38,50,80,100mm
Beraing Bar Pitch: 12.5,15,20,25,30,35,40,50mm
Surface Treatment: Untreated, Hot Galvanized, Painted
Color: Sliver, Black Or Painted
Type: Welded Steel Grating, Pressure-locked, Socket-welding
Product Description

Steel Mesh Grating Drainage Covers Hot Dip Galvanized Trench Covers

 

 

Specification

 

We produce three kinds of steel gratings, they are Plain Style Steel Grating, Serrated Style Steel Grating

 

and I Bar Type Steel Grating. Steel Grating is welded with bearing bar and cross bars, the rectangular

 

- shaped bearing bar which is available in a variety of thicknesses, heights, and spacings.

 

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.

 

Sidewalks Steel Grating Drain Cover

 

Features

 

The products enjoy the feature of high strength, light structure, high bearing, convenience for loading and

 

other propertier.

 

Standard size trench cover details

 

Item No Bearing bar pitch Cross bar pitch specification os bearing bar(width*thickness)
20*3 25*3 32*3 40*3 20*5 25*5
1 30 100 G203/30/100 G253/30/100 G323/30/100 G403/30/100 G205/30/100 G255/30/100
50 G203/30/50 G253/30/50 G323/30/50 G403/30/50 G205/30/50 G255/30/50
2 40 100 G203/40/100 G253/40/100 G323/40/100 G403/40/100 G205/40/100 G255/40/100
50 G203/40/50 G253/40/50 G323/40/50 G403/40/50 G205/40/50 G255/40/50
3 60 50 G203/60/50 G253/60/50 G323/60/50 G403/60/50 G205/60/50 G255/60/50

 

 

  Standard for steel grid Standard for steel material Standard for hot dipped galvanization

China
YB/T4001-1998
GB700-88
GB/T13912-92

USA		 ANSI/NAAMM
(MBG531-88)
ASTM(A36)
ASTM(123)

UK
BS4592-1987
BS4360(43A)
BS729

Australia
AS1657-1985
AS3679
AS1650

 

Type Welded steel grating, pressure-locked, socket-welding
Steel flat size 20 × 3 , 25 × 3 , 25 × 5 , 30 × 3 , 30 × 4 , 30 × 5 , 32 × 3 , 32 × 5 , 45 × 5 mm
Beraing bar pitch 12.5 , 15 , 20 , 25 , 30 , 35 , 40,50mm
Cross bar pitch 38,50,80,100mm
material Low carbon steel, stainless steel, aluminium
Surface treatment Untreated, hot galvanized, painted
Standards

China: YB/T 4001.1-2007

 

Usage

 

steel grating trench covers is mainly used in chemical industry, food processing, hydro processing and

 

other industries as listed  :

  • Power plant
  • Chemical plant
  • Oil Refinery
  • Steel plant
  • Machinery plant
  • Paper-making factory
  • Cement plant
  • Civil engineering
  • Wastewater treatment
  • Pharmacy industry
  • Food processing

Sidewalks Steel Grating Drain Cover

Product Summary

Steel Mesh Grating Drainage Covers Hot Dip Galvanized Trench Covers Specification We produce three kinds of steel gratings, they are Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating. Steel Grating is welded with bearing bar and cross bars, the rectangular - shaped ...

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