29416 Graepel TH engl. neu:Inhalt - Friedrich Graepel AG

Graepel-R0und K
3±1
Detail A
ø8
0
-2
30
LL 9x12
opposite
rotated 90°
H
unperforated
edge at
custom
made
possible
B
A
50
30
grating length max. 6000 mm
sawn
through
perforation
25±3
Graepel-Round K
A safety graiting that is particularly suitable for
pedestrian traffic as well as for industrial uses
such as canteen kitchens and abattoirs:
• anti-slip with sufficient displacement space
and good drainage effects; easy to clean
• very good screening effect e.g. for stairs and
bridges
• the lateral system perforation simplifies the
installation of the grating
•
the upward punched perforations ensure a
good anti-slip effect and displacement and
drainage
•
approximately 6% free perforated cross section
for standard grating widths
Special types
•
all Graepel safety gratings are also available as
flat banks without folded edges here, the
maximum embossed field width must not be
greater than 500 mm; these flat cuts have a
slightly curved finish
• gratings can also produced with other
• please send us your enquiries
•
dimensions (H/B/L) than those shown above
gratings with unperforated edges or surfaces
on one or both front surfaces are also possible
we are at your disposal for further technical
queries
Dimensions Graepel-Round K
Material
thickness
Dimensions
DD 11 mild
DD 11 hot-galvanised/DX 51 D pre-galvanised
Stainless steel
ENAW 5754
Lengths (L)
to length divider*
Widths (B)
DD 11/DX 51 D/Stainless steel/ENAW 5754
Anti-slip values
Material Test No. Evaluation of anti-slip Extrusion
DD 11 hot-galvanised 200423297/3210 R 11 V 10
Length weight per meter Round K for material thickness S in [kg/m]
2.0
2.5
Grating DD 11*/Stainless steel DD 11*/Stainless steel ENAW 5754
width Height [mm] Height [mm] Height [mm]
1.5/2.0/2.5/3.0 mm
1.5/2.0/2.5/3.0 mm
2.0/2.5/3.0 mm
2.0/2.5/3.0 mm
12000 mm**
30 mm
Width divider*
50 mm
Heights (H)
40/50/75 mm
Stock dimensions see page 43
** hot-dip galvanised grating, max. L = 6000 mm
100/150/200/250/300 mm
3.0
DD 11*/Stainless steel ENAW 5754
Height [mm] Height [mm]
[mm] 40 50 75 40 50 75 40 50 75 40 50 75 40 50 75
150 4.0 4.3 5.1 4.9 5.3 6.3 1.7 1.8 2.2 5.7 6.2 7.4 2.0 2.1 2.6
200 4.7 5.0 5.8 5.8 6.2 7.2 2.0 2.1 2.5 6.9 7.4 8.6 2.4 2.5 2.9
250 5.5 5.8 6.6 6.8 7.2 8.2 2.3 2.5 2.8 8.0 8.5 9.7 2.8 2.9 3.3
300 6.3 6.6 7.4 7.7 8.1 9.1 2.7 2.8 3.1 9.2 9.7 10.9 3.2 3.3 3.7
* values apply also for DX 51 D
20