Hot Dipped Galvanized Plain Serrated Bar Steel Grating with Customizable Sizes for Industrial Platforms

Brand Name:Gnee

Minimum Order Quantity:2PCS

Supply Ability:300000 Square Meter/Square Meters per Month

Product Details

Highlight:

Hot Dipped Galvanized Steel Bar Grating

Plain Serrated Bar Grating

Customizable Sizes Steel Grating

Product Description

Hot Dipped Galvanized Plain Serrated Bar Steel Grating

Custom OEM manufacturing available for specialized requirements.

Product Overview

Steel grating, also known as bar grating, features a square grid pattern formed by flat bearing bars and cross round bars. This durable construction provides excellent strength and drainage capabilities.

Primary Applications:

Gutter covers and drainage systems
Steel structure platform walkways
Industrial stair treads and ladder steps
Safety flooring and catwalks

Material Specifications

Our steel grating is typically manufactured from carbon steel with hot-dip galvanized surface treatment to prevent oxidation and ensure long-term durability. Alternative materials include:

Stainless steel for corrosive environments
Aluminum for lightweight applications

Manufacturing Methods

Machine Forge Welding: Automated production for consistent quality
Manual Welding: Custom fabrication for specialized projects

Surface Profile Options

Flat Type: Standard smooth surface
Tooth Type: Serrated for anti-slip safety
"I" Type: Specialized profile for specific applications

Standard Size Specifications

Bearing Bar Pitch	Cross Bar Pitch	20×3	25×3	32×3	40×3	20×5	25×5
30	100	G203/30/100	G253/30/100	G323/30/100	G403/30/100	G205/30/100	G255/30/100
30	50	G203/30/50	G253/30/50	G323/30/50	G403/30/50	G205/30/50	G255/30/50
40	100	G203/40/100	G253/40/100	G323/40/100	G403/40/100	G205/40/100	G255/40/100
40	50	G203/40/50	G253/40/50	G323/40/50	G403/40/50	G205/40/50	G255/40/50
60	50	-	G253/60/50	G323/60/50	G403/60/50	G205/60/50	G255/60/50

Bearing Bar Pitch	Cross Bar Pitch	32×5	40×5	45×5	50×5	55×5	60×5
30	100	G325/30/100	G405/30/100	G455/30/100	G505/30/100	G555/30/100	G605/30/100
30	50	G325/30/50	G405/30/50	G455/30/50	G505/30/50	G555/30/50	G605/30/50
40	100	G325/40/100	G405/40/100	G455/40/100	G505/40/100	G555/40/100	G605/40/100
40	50	G325/40/50	G405/40/50	G455/40/50	G505/40/50	G555/40/50	G605/40/50
60	50	G325/60/50	G405/60/50	G455/60/50	G505/60/50	G555/60/50	G605/60/50

Technical Components Explained

Span: Total span of the grating panel

Width: Panel width dimension

Bearing Bars: Primary load-carrying elements

Bearing Bars Spacing: Center-to-center measurement in 1/16″ increments. Standard industrial spacing is 19/16″ (1-3/16″). Other common spacings include 15/16″, 11/16″, 1/2″, and 7/16″.

Bearing Bars Depth: Ranges from 3/4″ to 7″ based on load requirements

Bearing Bars Thickness: Ranges from 1/8″ to 1/2″ depending on anticipated loads

Cross Bars: Secure bearing bar positioning

Cross Bar Spacing: Center-to-center measurement in 1″ increments. Standard spacing is 4″ or 2″ on center.

Product Images

Hot dipped galvanized steel grating close-up showing grid pattern and surface texture

Steel grating installation example showing industrial platform walkway application

Detailed view of serrated bar steel grating with anti-slip surface

Product Summary

Hot Dipped Galvanized Plain Serrated Bar Steel Grating Custom OEM manufacturing available for specialized requirements. Product Overview Steel grating, also known as bar grating, features a square grid pattern formed by flat bearing bars and cross round bars. This durable construction provides ...

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