Outdoor Fence Hot Dip Galvanized Metal Tooth Shape Welded Steel
Welded Steel Grating Introduction
Industrial steel grid plate is also called steel grid plate, steel
grid, grid plate, steel grid plate.
Because of regional differences, northerners are used to called
steel grid plate, and southerners are used to called industrial
steel grid plate. It is a kind of steel products made of flat steel
in accordance with a certain distance and cross bar, and welded
into a square grid in the middle. Industrial steel grid plate is
mainly used to do steel structure walkway platform plate, steel
ladder step plate and so on.
The bar is generally made of twisted steel.
Industrial steel grates are widely used in general factories,
workshops, mining, ports of all kinds of platforms can be selected,
beautiful style, convenient installation, is a new type of building
products to update.
Industrial steel grid is generally made of carbon steel, the
appearance of hot dip galvanized, can play a role in preventing
It can also be made of stainless steel.
Industrial steel grid has ventilation, lighting, heat dissipation,
anti-skid, maintenance - free and other properties.
The production standard of industrial steel grid plate: China is
the latest edition of steel grid standard YB/T4001.1-2007 in 2007;
In addition, the United States, Britain, Australia and New Zealand
also have their own standards and platform galvanized steel grates,
steel standards in accordance with GB700-88,GB1220-92.
Galvanization standard implementation of China GB/T13912 standard.
Welded Steel Grating Specifications
Common Specification Of Steel Grating
ASTM A36, A1011, A569, Q235, S275JR,Stainless steel 304,
Mild steel & Low carbon steel, etc
25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5,
50x5, 65x5, 75x6, 75x10…..100 x10mm etc;
I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc
US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'',
1''x1/4'',1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1
Bearing Bar Pitch
12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3,32.5, 34.3, 35, 38.1, 40,
41.25, 60, 80mm etc.
US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.
Twisted Cross Bar Pitch
38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc
untreated(black), hot-dipped galvanized ,powder coated,
electroplate, painting or as per customers’ requirement.
Plain / Smooth, Serrated /teeth, I bar, serrated I bar
1) LCL(less than one container load): packed with plastic film then
on the pallets
2) FCL(full container load): nude packing
3) Other special package :according to customers' requirements.
T/T,L/C, Paypal, Western Union, MoneyGram, Credit Card ,D/A,D/P,
Remarks: Other sizes also can be customized according to customers’
Machine pressure welding using high voltage resistance pressure
welding machine, automatic manipulator will be placed on the
horizontal bar evenly arranged flat steel, through the strong
welding power and liquid pressure will be horizontal bar pressure
welding into the flat steel, so that you can get solid solder,
stability and high strength of high quality steel grid.
Stainless steel plate has light weight, high strength, large
bearing capacity, material economy, ventilation and light, modern
style, beautiful appearance, anti-skid safety, easy to clean,
simple installation, durable.
Welded Steel Grating Application:
The specific use of steel grating: aisle, ventilation, fences,
mooring dock, trestle, the frame and frame, pedestrian overpass,
drilling platform, transmission corridor bridge, bridge footpath,
trench cover, ventilation window, railway across the aisle, manhole
and lighting, anti-theft doors and Windows, airport fence, trash
rack, wall fence, painting room (mainly automotive paint and
furniture paint), storage shelves, equipment, sidewalks,
billboards, livestock pens, equipment safety bar, pipe gallery
landing pier, scaffolding, Marine pedal, washing, van, grating,
shading box at the top of the aisle, platform, ladder pedals,
Marine workboat, feeder walkway.
Welded Steel Grating Advantages:
1) Light weight, high strength, large bearing capacity, material
economy, ventilation and light, modern style, beautiful appearance.
2) anti-skid safety, easy to clean, easy to install, durable.
Welded Steel Grating Process:
The process design of steel grid plate is to arrange the material
according to the geometrical information of the sheet according to
the size of the original plate, and the ultimate goal is to make
the material cutting plan take into account the maximum utilization
rate of the material and higher production efficiency.
Welded Steel Grating installation:
The connection mode of steel grid plate is fixed and installed with
buckle connector, which is composed of three parts.
Hot Dip Galvanized Steel Grating Package delivery:
Delivery when will we have a professional inspectors to check the
quality of the product is unqualified, such as qualified will paste
the qualified product certificate, and then fixed by shipping
packaging, packaging with the steel plate on the metal tray, and
then fixed with metal packing tape, finally wrapped by plastic film
packaging, general each pallet packing 1-2 tons of cargo, in order
to convenient for unloading and storage after the arrival of the
goods. The unqualified products will be recalled by our quality
After the customer orders, we will have professional technical
personnel to contact with the customer, in order to meet the
customer's technical inquiry and production schedule.