Domed plate 125X125X4
- -TONRY designs and manufactures a wide range of plates and combination plates used with various rock bolts.
- -The Domed plate 125X125X4 helps to distribute the roof bolt load evenly in all directions to prevent loose strata from falling between rock bolts.
- -Domed plate 125X125X4 is made from 120-200 millimeters wide hot rolled steel.
- -The Domed plate 125X125X4 reference to the AS/NZS 1594:2002 standard.
- -Provide stable support for the bolt even in the rough rock layers.
- -The galvanized coating is available to protect the plates from corrosion.
Domed plate 125X125X4
The Domed plates are mainly made of high-strength carbon steel plates, which are formed by shearing, punching and perforating. They are lightweight and easy to install, with good surface control effect. They are indispensable for mine tunnels, slopes and tunnel support.
Domed plate 125X125X4 Specifications
| Plate Type | Length (mm) | Width (mm) | Thickness (mm) | Unit weight (kg) | Dog ear |
| TRDP | 120 | 120 | 4 | 0.45 | Y |
| TRDP | 125 | 125 | 4 | 0.49 | Y |
| TRDP | 150 | 150 | 4 | 0.71 | Y |
| TRDP | 150 | 150 | 5 | 0.88 | Y |
| TRDP | 150 | 150 | 6 | 1.06 | Y |
| TRDP | 150 | 150 | 8 | 1.42 | Y |
| TRDP | 150 | 150 | 12 | 2.12 | N |
| TRDP | 200 | 200 | 4 | 1.26 | Y |
| TRDP | 200 | 200 | 5 | 1.57 | Y |
| TRDP | 200 | 200 | 8 | 2.51 | N |
| TRDP | 200 | 200 | 10 | 3.14 | N |
| TRDP | 200 | 200 | 12 | 3.77 | N |
| TRDP | 200 | 200 | 14 | 4.40 | N |
| TRDP | 200 | 200 | 16 | 5.02 | N |
Domed plate 125X125X4 Features & Advantages
Custom sizes can be provided according to customer specifications.
The dome design significantly increases bearing capacity.
Features a dog ear option for easy hanging of service lines.
Friction bolt plates have a hole diameter 2mm larger than the bolt.
Thread bolt plates have a hole diameter 4-5mm larger than the bolt, unless used with a dome ball.
Offered in either black or as a hot-dip galvanized finish.
Domed plate 125X125X4 Package
Domed plates are packed with wire slips, plywood box, steel pallets & wrapping films.
As an important part of the anchor bolt support system, the performance of the plate directly affects the support effect of the anchor bolt. Tonry with the manufacturer specialized in developing new support products,according to different requirements of a variety of customized plates from different mining companies.
