HALFEN FRAMING CHANNELS AND ACCESSORIES - G.m.v.
HALFEN FRAMING CHANNELS AND ACCESSORIES - G.m.v.
HALFEN FRAMING CHANNELS AND ACCESSORIES - G.m.v.
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<strong>HALFEN</strong> <strong>FRAMING</strong> SYSTEMS<br />
Fixing to Concrete<br />
1<br />
2<br />
3<br />
4<br />
5<br />
6<br />
7<br />
Framing Channels, Bolts<br />
Accessories<br />
Design Properties<br />
Notes, Work aid Pipe Clamps, Pipe Supports Cantilevers<br />
Support Structures<br />
Fixing to cast-in <strong>HALFEN</strong> Channels<br />
hot rolled<br />
HTA 72/48<br />
72<br />
33<br />
HS 72/48 <br />
HTA 72/49<br />
27 (32) kN 22 kN 10 (12) kN 6 (8) kN 4,5 (7) kN 3kN<br />
72<br />
54<br />
49 40<br />
38 28<br />
33<br />
48<br />
49<br />
26,5<br />
22<br />
55<br />
33<br />
42<br />
HS 72/48 HS 50/30<br />
HTA 55/42 HTA 52/34 HTA 50/30<br />
HTA 54/33 HTA 49/30<br />
22<br />
22<br />
52<br />
HS 50/30 <br />
30<br />
34<br />
HTA 40/25<br />
18<br />
HS 40/22<br />
22<br />
25<br />
50<br />
30<br />
HTA 38/17<br />
18<br />
HS 38/17<br />
HTA 40/22<br />
27 (32) kN 27 (32) kN 22 kN 10 (12) kN 6 (8) kN <br />
GWP 72/48<br />
cold rolled<br />
GWP 72/48<br />
<strong>HALFEN</strong> cast-in channels are the ideal<br />
basis for easy-to-install, adjustable<br />
fixings. A polystyrene bead filler or a<br />
strip filler provides protection against<br />
ingress of concrete into the channel.<br />
Any component can be fixed to HAL-<br />
FEN Channels without damaging the<br />
concrete or the reinformcement.<br />
<strong>HALFEN</strong> cast-in channels Type HTA<br />
and HZA are officially approved (DIBt<br />
Berlin):<br />
Z-21.4-34 (HTA),<br />
Z-21.4-145 (HZA toothed) and<br />
Z-21.4-1691 (HZA 38/23 and 29/20<br />
Dynagrip).<br />
rolled-in<br />
groove<br />
17<br />
40<br />
18<br />
12<br />
22<br />
HS 40/22 <br />
GWP 50/30 GWP 40/22<br />
GWP 50/30 GWP 40/22 GWP 38/17<br />
HTA 28/15<br />
15<br />
HS 28/15<br />
GWP 28/15<br />
38<br />
18<br />
L 300<br />
<br />
23<br />
29<br />
L 6070<br />
<strong>HALFEN</strong> Channel Typ HTA<br />
cut lengths<br />
HZA 38/23 HZA 29/20<br />
DYNAGRIP DYNAGRIP<br />
toothed toothed<br />
12 kN 8 kN <br />
14<br />
<br />
20<br />
HZS 38/23 ,<br />
HZS 29/20 ,<br />
HS 38/23, HS 29/20,<br />
HS 38/17 HS 28/15<br />
250<br />
<strong>HALFEN</strong> Channel Typ HTA<br />
short lengths<br />
cold rolled<br />
HZA 41/22<br />
toothed<br />
5 kN <br />
41<br />
22<br />
21<br />
HZS 41/22 <br />
GWP 41/22 <br />
Load range: Perm. loads acc. to German<br />
official approval certificates, distance<br />
between load points 25 cm. Values in<br />
brackets for short lengths L = 15/20/25 cm<br />
Material/finish <strong>HALFEN</strong> Channels:<br />
fv = Steel h.d. galvanised, S235JR (St37-2)<br />
for cold rolled channels and S235JRG2<br />
(RSt37-2) for hot rolled channels<br />
A4 =Stainless steel W 1.4571/1.4401 (A4)<br />
With toothing, also suitable for loadings in<br />
longitudinal direction.<br />
Order example:<br />
HTA 38/17 - fv - 550<br />
Type<br />
Material<br />
Length [mm] (see Catalogue B)<br />
94