Precio FOB
Obtener el precio más reciente( Negotiable )
|500 Set Minimum Order
País:
China
N º de Modelo:
MF33/39/42/47
Precio FOB:
( Negotiable ) Obtener el precio más reciente
Lugar de origen:
China
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
500 Set
Detalle de embalaje:
As customers' request .
El tiempo de entrega:
15 days after receiving payment in advance
Capacidad de suministro:
8000 Set per Day
Tipo de pago:
Western Union, L/C, T/T
Grupo de productos :
Persona de contacto Ms. laura
Steel market, Taian, Shandong
Split set anchor bolt:
1.Material:
steel
2.Fuction
: split sets bolt for support
3.Diameter
: *3mm *9mm *2mm *7mm
Split set anchor bolt is especially designed by GSI used together with dome plate for reliable ground support in hardrock mines, tunnels and slopes etc.Â
1.Features:Â
(1) Rollformed from high strength steel band with one end tapered tip for easy insertion into a drill hole, the other end has a welded ring for holding the bearing plate.
(2)Provide immediate ground support in radial and axial direction, not suitable for very soft strata and permanent support.Â
(3)Fast and easy installation with hand held or mechanized bolting equipment.
(4)No cement grout and resin cartridge needed.
(5)Available with both black and galvanized.
Â
2.Recommended hole diameter calculation:
(1)In The Rock Stratum :
 Diameter of Hole: (0.**0.*5) × Diameter of Bolt
 Depth of Hole: Length of Bolt ***0mm
 Deflection Rate of Drilling :
Â
3.PROPERTY
Â
|
TECHNICAL DATA |
TRFB*3 |
TRFB*9 |
TRFB*7 |
|
MASS |
1.*8kgs/m |
1.*6kgs/m |
2.*7kgs/m |
|
DRILL HOLE DIAMETER |
****2mm |
****8mm |
****6mm |
|
MINIMUM YIELD STRENGTH |
*0kn |
*0kn |
**0kn |
|
TYPICAL YIELD STRENGTH |
**0kn |
**5kn |
**0kn |
|
MINIMUM TENSILE STRENGTH |
**7kn |
**5kn |
**5kn |
|
TYPICAL TENSILE STRENGTH |
**0kn |
**0kn |
**0kn |
|
ELONGATION |
≥*6% |
≥*6% |
≥*6% |
|
TYPICAL ANCHORAGE(TON) |
**6 |
**6 |
***0 |
4. Accessories:
different sizes steel plate,**0mm,**0mm,**0mm,**0mm,**0mm square. thickness: 4mm,5mm,6mm,8mm,*0mm so on.Â
| País: | China |
| N º de Modelo: | MF33/39/42/47 |
| Precio FOB: | ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | China |
| Precio de pedido mínimo: | - |
| Cantidad de pedido mínimo: | 500 Set |
| Detalle de embalaje: | As customers' request . |
| El tiempo de entrega: | 15 days after receiving payment in advance |
| Capacidad de suministro: | 8000 Set per Day |
| Tipo de pago: | Western Union, L/C, T/T |
| Grupo de productos : | friction bolt |
