Hot-dip galvanized footpath step plate steel frame steel grille
floor
Product Description
Steel grating is made of flat steel in a certain spacing and cross
bars (twisted square steel, square steel, round steel, flat steel,
etc.), and is welded into a square with a square in the middle. A
kind of steel product of lattice, steel grating is mainly used for
gutter cover, steel structure platform board, steel ladder step
board, etc. The crossbar is generally twisted square steel. Steel
grating is generally made of carbon steel, and the surface is
hot-dip galvanized, which can prevent oxidation. It can also be
made of stainless steel. The steel grating has the properties of
ventilation, lighting, heat dissipation, non-slip and
explosion-proof.
The advantages, specification application and features of steel
grating:
Steel grating offers the following advantages compared with steel
grid sheets:
Steel structural platform has light weight, good strength, large
carrying capacity and can save materials and cost. It offers good
ventilation of light and wind, a modern sense, aesthetic appearance
and anti-skid safety. It is also easy to clean, easy to
installation and durable for uses.
Steel grating products are designed and manufactured for various
industrial and civil constructions in city road, gardens, yard,
airport, railway and industrial engineering, and they offer the
following the features:
Steel grating characteristics
1.High strength and light structure
2.Powerful anti-corrosion,durable and long working life
3.Easy installation and durable
4.No dirt-rain-snow deposit,automatic cleaning,eay maintenance
5.Good ventilation,day-lighting,heat-dispersing,resistant to
sliding and explosion
6.Easy installation and disassembly
Bearing Bar Size | 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5,
50x5, 65x5,75x6, 75x10---100x10mm etc. |
I Bar Shape | 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc |
| 19-w-4, 15-w-4, 11-w-4, 19-w-2,15-w-2 etc. |
Bearing Bar Pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 31, 32.5, 34.3, 35, 38.1, 40,
41.25, 60, 80mm US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2,15-w-2 etc. |
Cross Bar Size and Pitch | Twisted bars 5x5, 6x6, 8x8mm; Round bars Dia.6, 7, 8, 9, 10, 12mm
and so on. 38.1, 40, 50, 60, 76, 80, 100, 101.6, 120, 135mm, 2''& 4'' etc. |
Material Grade | ASTM A36, A1011, A569, Q235, S275JR, SS400, Mild steel & Low carbon
steel, etc. Stainless steel SS304, SS316.s335jr, Aluminum |
Surface Treatment | Black, self color, hot dip galvanized, painted, powder coating,
electrolytic polishing. |
Grating Style | Plain / Smooth, Serrated /teeth, I bar, serrated I bar |
Panel Size | 3x20ft,3x24ft,3x30ft,5800x1000, 6000x1000, 6096x1000,6400x1000, as
request |
Our Mission
To provide the top quality products & best services with global
expertise;
To build a harmonious environment for employees growing together
with the company;
To contribute to the advancement of both industry & society.
We will try our best to satisfy our customers with top quality,
good service and most competitive price.
FAQ
Q1. When I don't know the specifications of the products I need,
how to order them?
You can tell us the application scenario, the maximum bearing
weight of the steel grid you need And QTY or total weight. We can
recommend products to you.
Q2.How to visit our factory?
You can fly to Rizhao airport directly,tell us the number of your
flight and the arrival time,we will meet you at the airport.
Q3.The quantity of our purchase is very large, may I have a
discount?
The price we quote is base on factory price, which is very
competitive; But if your quantity is very large, We will apply for
the very lowest price for you.
Q4.What 's your delivery time?
For one container products, normally 15-25days after your payment,
we can finish the production. For large amount, we will discuss the
time.
