heavy steel grating

China: YB/T 4001.1-2007
USA: ANSI/NAAMM(MBG531-88)
UK: BS4592-1987
Australia: AS 1657-1985

1, the load capacity, high strength, impact resistance, easy construction, materials economy;
2, cover and box hinged, security, safety, eas

steel grating:high strength, and light structure-Firm mesh welding structure endows it with the characteristics of high load bearing, light structure

steel grating can be galvanized or non galvanized and stainless steel.

steel grating
1.Q235,hot dipped galvanized
2.various of steel grating styles
3.high quality steel grating
4.ISO9001:2000

Steel grating is made of flat steel and bars by welding with certain distances. It goes through cutting, opening, edging and other processes.

304: Stainless steel grating general corrosion resistance, .
316 (316L): anti-corrosion ability,
301: corrosion-resistant stainless steel grating.

a) Pitch of cross bar: 38, 76, 50, 100, etc.
b) Material: mild steel or stainless steel
c) Finish: hot dip galvanizing, painted, untreated

This feature of this kind of steel grating fence is corrosion resistance,aging resistance,sunshine resistance and weather resistance.

Welded Steel Bar Grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation.

Steel grating is the product in accordance with customer's requirements that has good properties of ventilation, lighting, heat elimination, etc.,

Bar Type Steel Grating
20 years' experiences
ISO9001
delivery on time
reasonable price

1.ISO9001
2.HOT dip galvanized
3.serrated ,I type,Plain grating
4.carbon steel Q235

Steel grating by the grid load on certain flat steel bar and spacing Affairs with the high pressure

Steel Grating is made by stainless or mild steel of certain sizes through the processing of grooving, lock-pressure, welding, finishing

This feature of this kind of steel bar grating fence is corrosion resistance,aging resistance,sunshine resistance and weather resistance.

Steel Grating Welding Machine
firm welded point, without welded tracks,
easy to learn and operate

We uses quality steel materials manufactured to our clients' exact specifications and our typical products include:
Welded steel grating

Stainless steel grating with alkali and acid resistance is widely used in the salty, wet and other harshest environments.

HongSheng Steel Grating Factory is one of the largest producers of steel grating, is also a major manufacturers collection of R&D, production and

steel grating
1.ISO9001:2000
2.Manufacturer
3.Good-quality&reasonable price

Steel grating is a heavy-duty, pedestrian-friendly steel grating that can handle most wheel traffic.

Material : low carbon steel , stainless steel, brass and so on .
Surface Treatment: hot-dipped galvanized ,electro galvanized, PVC coated etc.

Grating which has the top surfaces of the bearing bars or cross bars, or both, notched.
Surface treat: galvanized.

Specifications
steel grating
ISO9000
serrated steel grating
finished: galvanizedlight weight, strong intensity, easy to install

Steel Grating

steel expanded metal grating is used at living in adornment, the main materials by aluminum and low-carbon steel

from18.5 to 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.

Steel grating barrier nets with its simple lines and silver appearance meeting is the modern trend.

Steel Grating Standard: China YB/T4001.1-2007
America ANSI/NAAMM (MBG531-88)
Britain BS4592-1987
Australia AS1657-1992
Steel Standard: China