29416 Graepel TH engl. neu:Inhalt - Friedrich Graepel AG
29416 Graepel TH engl. neu:Inhalt - Friedrich Graepel AG
29416 Graepel TH engl. neu:Inhalt - Friedrich Graepel AG
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<strong>Graepel</strong>-Round<br />
3±1<br />
Detail A<br />
ø14,5<br />
0<br />
-2<br />
60<br />
LL 9x12<br />
opposite<br />
rotated 90°<br />
H<br />
unperforated<br />
edge at<br />
custom<br />
made<br />
possible<br />
B<br />
A<br />
50<br />
60<br />
grating length max. 6000 mm<br />
sawn<br />
through<br />
perforation<br />
25±3<br />
<strong>Graepel</strong>-Round<br />
With its good drainage and adequate displacement<br />
space, this safety grating is used mainly for<br />
pre-assembled components such as<br />
• scaffolding planks and stepboards and ladders<br />
for trucks and industrial vehicles<br />
• the lateral system perforation simplifies the<br />
installation of the grating<br />
•<br />
the upwardly punched holes ensure a good<br />
anti-slip effect and displacement; the downward<br />
punched holes increase displacement<br />
and drainage<br />
•<br />
approximately 20% free perforated cross section<br />
for standard grating width<br />
Dimensions <strong>Graepel</strong>-Round<br />
Material<br />
thickness<br />
Dimensions<br />
DD 11 mild<br />
DD 11 hot-galvanised/DX 51 D pre-galvanised<br />
Stainless steel<br />
ENAW 5754<br />
2.0/2.5 mm<br />
2.0/2.5 mm<br />
2.0/2.5 mm<br />
2.0/2.5 mm<br />
Lengths (L)<br />
6000 mm<br />
to length divider<br />
60 mm<br />
Widths (B)<br />
DD 11/DX 51 D/Stainless steel/ENAW 5754 150/200/250/300 mm<br />
Width divider<br />
50 mm<br />
Heights (H)<br />
40/50/75 mm<br />
Stock dimensions see page 43<br />
Special types<br />
•<br />
all <strong>Graepel</strong> safety gratings are also available as<br />
flat banks without folded edges here, the<br />
maximum embossed field width must not be<br />
greater than 480 mm; these flat cuts have a<br />
slightly curved finish<br />
• gratings can also produced with other<br />
•<br />
•<br />
dimensions (H/B/L) than those shown above<br />
gratings with unperforated edges or surfaces on<br />
one or both front surfaces are also possible<br />
we are at your disposal for further technical<br />
queries<br />
Anti-slip values<br />
DD 11 hot-galvanised 200423289/3210 R 11 V 10<br />
Grating<br />
width<br />
Material Test No. Evaluation of anti-slip Extrusion<br />
Length weight Round per meter for material thickness S in [kg/m]<br />
2.0<br />
DD 11*/Stainless steel<br />
Height [mm]<br />
DD 11*/Stainless steel<br />
Height [mm]<br />
2.5<br />
ENAW 5754<br />
Height [mm]<br />
[mm] 40 50 75 40 50 75 40 50 75<br />
150 3.7 4.0 4.8 4.6 5.0 6.0 1.6 1.7 2.1<br />
200 4.5 4.8 5.6 5.5 5.9 6.9 1.9 2.0 2.4<br />
250 5.3 5.6 6.4 6.5 6.9 7.9 2.2 2.4 2.7<br />
300 6.0 6.3 7.1 7.4 7.8 8.8 2.6 2.7 3.0<br />
* values apply also for DX 51 D<br />
18
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