Anclajes Expansivos
ANDTEC provides expansive anchorages in ZAMAK alloy.
ZAMAK is a Zinc alloy that provides the best safety and quality with the lowest price, in order to anchorage your scaffold to a building or structure next to the scaffold avoiding scaffold collapse or fallling and workers or material falls due to horizontal tension.
Sizes:
D 6mm
D 8mm
D 10mm
| Ref. |
DESCRIPTION |
Uts/ box |
box/ packing |
Uts/ packing |
Packing dims. |
| 201 |
Hembrilla cerrada 10x160 |
50 |
6 |
300 |
343x200x250 mm |
| 202 |
Hembrilla cerrada 10x160 con prolongador, taco de zamak, tuerca y arandela |
25 |
6 |
150 |
343x200x250 mm |
| 203 |
Hembrilla cerrada 8x100 con prolongador, taco de zamak, tuerca y arandela |
40 |
6 |
240 |
343x200x250 mm |
| 204 |
Hembrilla cerrada 8x55 con taco de zamak, tuerca y arandela |
50 |
6 |
300 |
343x200x250 mm |
| 205 |
Hembrilla cerrada 7x48 rosca madera |
125 |
6 |
750 |
343x200x250 mm |
Technical information ZAMAK-5 (EN 1774)
- Composition: Aluminio 4%, Cobre 1%, Magnesio 0.05%, Rest Zinc.
- Horizontal Tensile strengh: 32-34 Kg/mm2
- Hardness Brinell: 95
- Density: 6.7 g/cm3
- Fusion temperature: 386 ºC
Horizontal Tensile Tests Ensayos on the Screw and nut
| Diámetro |
Carga (kg) |
Observaciones |
| 6 mm |
965 |
Rotura del tornillo |
| 8 mm |
1970 |
Rotura del tornillo |
| 10 mm |
3610 |
Rotura del tornillo |
Safety
The expansive anchorages are assembly elements and not a system, for what the determination of the quantity, dimensions and location of the expansive anchorages necessary to install is a responsibility of the user and it will have to be realized in conformity with the scaffold manufacturer instructions and the calculation and technical project realized by the user for every individual project.
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