Precio FOB
Obtener el precio más reciente( Negotiable )
|- Minimum Order
País:
China
N º de Modelo:
GF33, 40, 43, 46
Precio FOB:
( Negotiable ) Obtener el precio más reciente
Lugar de origen:
Luoyang, China
Precio de pedido mínimo:
-
Cantidad de pedido mínimo:
-
Detalle de embalaje:
-
El tiempo de entrega:
-
Capacidad de suministro:
-
Tipo de pago:
T/T, L/C, D/A, D/P, PayPal
Grupo de productos :
Persona de contacto Mr. Alex
Wangchen road ,Luolong district ,, Luoyang, Henan
Friction bolt consists of only two parts, a tube and matching domed bearing plate. The high strength steel tube is slotted along its length. One end is tapered for easy insertion into a drill hole and the other had a welded ring flange to hold the plate. With the bearing plate in place, the tube is driven into a slightly smaller hole, using the same standard percussion drill that made the hole. As the tube of the rock bolt slides into place, the full length of the slot narrows, causing radial pressure to be exerted against the rock over its full contact length.
| País: | China |
| N º de Modelo: | GF33, 40, 43, 46 |
| Precio FOB: | ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | Luoyang, China |
| Precio de pedido mínimo: | - |
| Cantidad de pedido mínimo: | - |
| Detalle de embalaje: | - |
| El tiempo de entrega: | - |
| Capacidad de suministro: | - |
| Tipo de pago: | T/T, L/C, D/A, D/P, PayPal |
| Grupo de productos : | rock bolt |
