Road And Railway Outdoor Steel Grating Fence Plastic Spraying And
Corrosion Resistanc
Introduction to steel grating guardrail (fence)
The fence steel gratings used on both sides of roads and railways
are welded into semi-finished grid plates through flat steel and
cross bars. Usually, the cross section of flat steel is 25mm * 3mm,
the spacing of flat steel is 90mm, and the cross bar is a
combination of 100mm or 400mm. Of course, we are the source factory
of grid plates and also support customization of other sizes. This
kind of grid plate with large hole specification is excellent in
ventilation and light transmission, so it is also cheap, but its
service life is longer than that of electric welding mesh, Because
the width of flat steel can reach 25mm, steel grating fence is
being adopted by more and more municipal companies.
Parameter table of steel grating fence
| name | steel grating fence |
| color | as your required |
| material | carbon steel plastic sprayed paint or zinc |
| performance | good ventilation and light transmission, long service life, solid
and firm |
| bearing bar pitch | 90mm |
| cross bar pitch | 100mm 400mm |
| flat steel section | 25mm*3mm |
| support customization | yes |
| transport | sea transportation |
| packing | according to the shipping standard |
Purpose of steel grating fence
Guardrails are applied to the protection of municipal engineering,
transportation, communities, ports, airports and storage areas.
These products are increasingly sophisticated and become an
important branch of the building materials industry. The industry
planning is expanding and the styles are increasing. According to
the function and use of the guardrail, there are balcony guardrail,
stair guardrail, air conditioning guardrail, community guardrail,
villa guardrail, anti-theft guardrail, stadium guardrail, etc.
Features of steel grating fence
1. High strength, light structure
2. Beautiful appearance: hot dip galvanized surface treatment makes
it have quite good anti-corrosion ability
3. The appearance is glossy and beautiful. If painting treatment is
selected, it can be made into a fence of various colors, which
looks much brighter and harmonious with the surrounding environment
4. Good light transmittance and no obstruction to vision
5. Guard against theft and prevent the invasion of foreign
personnel and animals
6. It is welded by longitudinal shear flat steel. The welding point
is firm and it is not easy to open welding. Therefore, it is used
for a long time and free from protection
