Walkway Metal Bar Grating/Steel Grating Walkway
About HESLY Steel Gratings
EON-HESLY Gratings manufactures three different types of steel grating, each
with different specifications and suitability.
Series 1: 30mm centres-Suitable for heavy loading
Available in mild steel (forge welded or twistlock) and aluminium
Series 2: 40mm centres
Series 2 grating is available in both forge bar and twistlock. The
lightweight, economical design of the Series 2 grating makes it
perfect for walkways, fixed platforms, stairways and ladders. Available in twistlock
(mild steel and aluminium)
Series 3: 60mm centres
Series 3 grating is mainly used in the mining industry as it
minimises the build-up of spillages on the flooring. The openings
let small matter fall through while larger matter is caught on the
grating. Series 3 is a very lightweight design and is not
recommended for high-impact loads.
Load Bar Direction and spacing
It is important to check the direction of the load bars when
ordering steel grating as the load bar must take the weight on top
of the support to prevent collapse.
The most common size bar thicknesses range from 20mm up to 50mm. If a larger size is required please contact us
Standard Sheet Sizes:
Our grating is manufactured to the following sizes. From this we
can cut to any size to suit your requirements.
- Mild steel - 5800mm (load bar) x 1000mm
- Aluminium - 5000mm (load bar) x 1000mm
- F.R.P - 1220mm x 2440mm (3660)
Steel Grating Limited products can come in a variety of finishes:
- Mild Steel - Black (untreated) or galvanized
- Aluminium - Mill, anodized or powder coated
- F.R.P - Isophthalic polyester. (This is standard but many other
options are available upon request)
HESLY Steel grating is extremely versatile and can be used in a
wide range of applications.
Some of the common uses include:
- Stair treads
- Sun shades
- Drain covers
- Security screens
- Manhole covers
- Mezzanine flooring
- Earth mats
- Stanchions (hand rails)
Installation of steel grating:
1.Welding & using saddle clips are two ways for installation of
grating. The welding is suitable for those places where there is no
need to move or dismental,for instance,the flooring around the
machines. However,using saddle clips are featuring in easy
installation & saving zinc layer.
2.Regarding welding installation, angle wolding would used at the
first bearing bar of every corner,which the welding length is no
less than 20mm,&the height is no less than 3mm.
3.Saddle clip composed of a top plate,a hold down & a M8 bolt,
is suitable for all kinds of steel gratings installation.
4.Regarding saddle clip installation, at laest four sets of saddle
clips would be used in one pc grating.It would be better using more
in the staddle for those gratings with a bigger span.
How to order
1.Bearing Bars center to center and cross bars center to center
2.Depth & thickness of bearing bars
3.Surface:serrated or smooth
4.Dimensions of area
5.Span(direction of bearing bars)
6.Finish: mill,hot dip galvanized
7.banding or no banding
|Contact HESLY for more details or FREE quote... ...|
Tel: +86-318-7963989 Mob: +86 188 3181 6606
A branch of HESLY METAL MESH GROUP LIMITED
Group Web: www.heslymetalmesh.com
Gratings Web: www.eon-steel-grating.com