Tianjin Shunjinhua Machinery Manufacturing Co Ltd
+86-022-68900512
+86-022-68900512
+86-022-68900512
Introduction
Steel grating is made by welding with flat steel and bars with certain distances.
It goes through cutting, opening, edging and other processes. The products enjoy the features of high strength, light structure, high bearing, convenience for loading and other properties.
The hot dipped zinc coating gives the product excellent anti-corrosion resistance.
Steel Grating made by welding with flat steel and cross/round bars with certain distances. Our Steel Grating enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion.
Steel grating description:
1)Raw material :Low carbon steel, stainless steel, aluminum alloy
2)Types of Steel Grating:Plain/smooth type, I type ,Serrated/teeth type.
3)Cross bars shape: square bars, twisted square bars,round bars
4) Surface treatment: untreated(black), hot-dipped galvanized ,powder coated, electroplate,painting or as per customers’ requirement.
Manufaturing process of steel grating:
Specification
Cross Rod Pitch |
load Bar Pitch |
load Bar Specification(Width×Thickness) |
|||||
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 |
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 |
50 |
G203/40/50 |
G253/40/50 |
G323/40/50 |
G403/40/50 |
G205/40/50 |
G255/40/50 |
|
60 |
50 |
- |
G253/60/50 |
G253/60/50 |
G403/60/50 |
G205/60/50 |
G255/60/50 |
Cross Rod Pitch |
load Bar Pitch |
load Bar Specification(Width×Thickness) |
|||||
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 |
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 |
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 |
Testing
Usage
It is widely used in factories such as power plants and water plants, platform walkways in municipal engineering and sanitation engineering, and large-scale ground platforms such as theaters, visiting platforms and parking lots.
Feature: ventilation, lighting, heat dissipation, explosion-proof, anti-slip performance; high strength of the tread plate, light structure, durable; maintenance is very simple, anti-dirt..
Many chemical plants have a large number of operating platforms. For reasons, steel gratings are used as paving materials to create an operating platform that is corrosion-resistant, paint-free, and requires no containment and long service life.
It is mostly used in parking lots, car wash shops, city roads, squares, docks, airports, beautiful appearance, water leakage area of 83.3%, hot dip galvanizing, strong anti-rust, anti-corrosion, maintenance-free and replacement.
Widely used in civil and commercial buildings, theaters, subways, city rails and other municipal engineering fields, can be used for ceilings, indoor and outdoor decoration, platform walkways, ventilation windows, billboards, various covers.
Packing
+86-022-68900512 
152 kilometers of national highway 104, east side of gaogaolou village, jinghai town, jinghai district, Tianjin,China Tianjin Shunjinhua Machinery Manufacturing Co Ltd
