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Dettagli:
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| Nome prodotto: | Anchor cavo di perforazione autonoma | Parole chiave: | Ancoraggio a trivellazione automatica |
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| Tipo infilato: | R28 | Lunghezza: | 3m 6m |
| Vantaggio: | Alta efficienza | Tipo di macchina: | Strumento di perforazione |
| Utilizzo: | Il mio, supporto tunnel | Porta: | Tianjin |
| Evidenziare: | full threaded hollow self-drilling anchor,roof bolting self-drilling anchor,R28 threaded anchor for roof |
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R28 Full Threaded Hollow Self-drilling Anchor For Roof Bolting R28 Full Threaded Hollow Self-drilling Anchor For Roof Bolting Product Description Self-drilling anchors consist of a hollow anchor rod, anchor nut, anchor plate, anchor connector, drill bit, and stabilizer. Minetech's self-drilling anchors are a highly efficient solution, using a hollow rod and drill bit to drill holes in collapsed soil or loose rock. After the drilling operation, cement grout is injected into
Persona di contatto: Nikolay
Telefono: 18931995936