Domed plate 200X200X4
- -TONRY designs and manufactures a wide range of plates and combination plates used with various rock bolts.
- -The Domed plate 200X200X4 helps to distribute the roof bolt load evenly in all directions to prevent loose strata from falling between rock bolts.
- -Domed plate 200X200X4 is made from 120-200 millimeters wide hot rolled steel.
- -Domed plate 200X200X4 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 200X200X4
The domed plate has a stable structure, is easy to install, has a unique design, excellent force-bearing effect and is easy to install. It is widely applied in mine roof support, various tunnel support, coal mine, metal mine and highway slope support, etc., the support effect is very good.
Domed plate 200X200X4 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 200X200X4 Features & Advantages
Custom sizes can be provided to meet specific customer needs.
The dome design significantly increases bearing capacity.
Features a dog ear option for easy hanging of service lines.
Friction bolt plate hole diameter is 2mm larger than the bolt itself.
Thread bolt plate hole diameter is approximately 4-5mm larger than the bolt, unless used with a dome ball.
Offered in either a black finish or hot-dip galvanized.
Domed plate 200X200X4 Package
Domed plates are packed with wire slips, plywood box, steel pallets & wrapping films.
Tonry with the manufacturer specialized in developing new support products,according to different requirements of a variety of customized plates from different mining companies.
