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-TONRY designs and manufactures a wide range of plates and combination plates used with various rock bolts.
-TONRY plate helps to distribute the roof bolt load evenly in all directions to prevent loose strata from falling between rock bolts.
-Flat plates can be combined with cable bolts to provide support.
-Flat plates are available in two different models: single-hole and double-hole, designed to accommodate single-cable bolts and double-cable bolts, respectively.
Specifications
| Plate Type | Length (mm) | Width (mm) | Thickness (mm) | Unit weight (kg) | Dog ear |
| TRFP | 150 | 150 | 12 | 2.12 | N |
| TRFP | 200 | 200 | 4 | 1.26 | N |
| TRFP | 200 | 200 | 8 | 2.51 | N |
| TRFP | 200 | 200 | 12 | 3.77 | N |
| TRFP | 200 | 200 | 14 | 4.40 | N |
| TRFP | 200 | 200 | 16 | 5.02 | N |
Features&Advantages
Alternate sizes also available as customer’s requirement
Used in mine with low headroom
Used in relatively flat rock surface
Used in where little or no angularity needed
Muti-holes plate is available to fix the breather tube and grout tube used with cable bolts
Available in black or hot dip galvanized
Package
Flat plates are packed with plywood box, steel pallets & wrapping films.
