Ring bit Tunnel Forepoling Casing Ro-làimh
Is e tagradh a th’ ann am forepoling, ris an canar cuideachd umbrella tube, gus mullach tunail a neartachadh ann an suidheachadh creige briste.Tha siostam drileadh air a dhèanamh suas decasadhpìoban a tha air an drileadh tron uachdar mar sgàilean agus air an lìonadh le grouting.Tha Siostam Casing KAT a’ ceadachadh na tiùban cas a dhràibheadh a-steach don talamh gu furasta le iarrtas torque ìosal.Ann an ro-aithris an latha an-diugh cuideachd faodar còmhdach fiberglass a chleachdadh airson boltaichean aghaidh ultra-fhada.
Is e na siostaman casaidh KAT a thathas a’ cleachdadh sa mhòr-chuid ann an ro-phoilean RoX + 88,9/8, RoX 114,3/10 agus RoX 139,7/10.
Tiùban cas
Mar as trice tha aon chrann air a dhèanamh suas de ghrunn chòmhdach stàilinn 1,5 - 3 meatairean
Ceangal le snàithlean
Bhalbhaichean stealladh airson grouting
Trast-thomhas còmhdach àbhaisteach: 88,9 - 114,3 - 139,7 - 168,3 mm
.Pìleatan Pìleat.Co-chruinneachaidhean Cearcall.Slatan drile.Cùisean tòiseachaidh.Cùisean leudachaidh.Plocan grouting (bonaidean crìochnachaidh).Adapters.Bhalbhaichean Grouting.Forepoling siostaman drileadh
| Còd siostam | Casadh | Cearcall | Pìleat pìos | Snàthainn | |||||||
 |  |  |  |  | |||||||
| [mm] | [ann an] | [mm] | [ann an] | [mm] | [ann an] | [mm] | [ann an] | [mm] | [ann an] | ||
| RoX+ 76, 1/4 | 76.1 | 3 | 4 | 0. 157 | 52 | 2.047 | 90 | 3.543 | 66 | 2.598 | R32 |
| RoX+ 76, 1/8 | 76.1 | 3 | 8 | 0.315 | 47 | 1.850 | 90 | 3.543 | 59 | 2. 323 | R32 |
| RoX+ 88,9/4 | 88.9 | 3½ | 4 | 0. 157 | 71 | 2.795 | 99 | 3.898 | 80 | 3. 150 | T38 |
| RoX+ 88,9/8 | 88.9 | 3½ | 8 | 0.315 | 50.8 | 2,000 | 94.9 | 3.736 | 70 | 2.756 | T38 |
| RoX+ 101, 6/10 | 101.6 | 4 | 10 | 0.394 | 65 | 2.559 | 110 | 4.331 | 79 | 3. 110 | T38 |
| RoX+ 114, 3/5 | 114.3 | 4½ | 5 | 0. 197 | 91 | 3.583 | 128 | 5.039 | 102 | 4.016 | T38 |
| RoX 114, 3/10 | 114.3 | 4½ | 10 | 0.394 | 73.5 | 2.894 | 120.30 | 4.736 | 92.5 | 3.642 | T38 |
| RoX 139,7/10 | 139.7 | 5½ | 10 | 0.394 | 94 | 3.701 | 145.70 | 5.736 | 117.5 | 4.626 | Tha 45 |
| RoX+ 159, 0/10 | 159.0 | 6¼ | 10 | 0.394 | 119 | 4.685 | 169.0 | 6.654 | 137 | 5.394 | Tha 45 |
| RoX+ 168, 3/10 | 168.3 | 6⅝ | 10 | 0.394 | 127 | 5,000 | 182.3 | 7. 177 | 147 | 5.787 | Tha 45 |
| RoX+ 219, 1/12, 7 | 219.1 | 8 ⅝ | 127 | 0.500 | 167 | 6.575 | 234 | 9.213 | 191 | 7.520 | Tha 45 |
| RoX+ GFRP 76, 1/8 | 76.1 | 3 | 8 | 0.315 | 47 | 1.850 | 90 | 3.543 | 59 | 2. 323 | R32 |
| RoX+ GFRP 76, 1/8 | 76.1 | 3 | 8 | 0.315 | 47 | 1.850 | 90 | 3.543 | 59 | 2. 323 | T35 |
