Mining Combi Plate
- -Used with flat plate or domed plate to increase support capacity.
- -Two separate plates combine together for one time installation.
- -Enlarge contact surface area to increase the support effect.
- -Available in black or hot dip galvanized.
- -Alternate sizes also available as customer's requirement.
Combi plate is a kind of combination updating plate using together with split set bolt to make a better performace in ground support application,which is widlely used in mining,tunnel and slope projects etc. It is made by two parts,one domed plate attached on a strata plate,pressing or welding together.
Combi plate will drive onto the rock and mesh surface together with split set bolt after the hole on the rock is ready,as split set bolt drive in,It is drived tightly onto the rock surface and create an opposite force to the bolt and offer a stable and safety ground support system.
Mining Combi Plate Specification
| Plate Type | Combi Type | Length (mm) | Width (mm) | Thickness （mm） | Unit Weight (kg) | Dog ear |
| TRCP | Top Plate | 150 | 150 | 4 | 2.17 | Y |
| Bottom Plate | 300 | 280 | 2 | N | ||
| TRCP | Top Plate | 150 | 150 | 5 | 2.34 | Y |
| Bottom Plate | 300 | 280 | 2 | N | ||
| TRCP | Top Plate | 150 | 150 | 6 | 2.51 | Y |
| Bottom Plate | 300 | 280 | 2 | N |
Mining Combi Plate Package
Combi plates Galvanized are packed with plywood box, steel pallets and wrapping films.
