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Productdetails:
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| Productnaam: | Wrijvingsbouten | Sleutelwoorden: | Split set |
|---|---|---|---|
| Dia: | 39mm | Dikte: | 2.5mm 3mm |
| Voordeel: | Zeer efficiëntie | Machinetype: | Boorgereedschap |
| Gebruik: | De mijne, tunnelsteun | Haven: | Tianjin |
| Markeren: | 39mm mining rock friction bolt,mine seam pipe roof support,friction bolt for roof support |
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39mm Mining Rock Friction Bolt Roof Support for Mine Seam Pipe 39mm Mining Rock Friction Bolt Roof Support for Mine Seam Pipe Product Description The friction stabilization anchor is a new type of anchor that provides full-length anchoring and active reinforcement of the surrounding rock. It consists of an anchor rod and a support. The anchor rod is made of high-strength steel tubing with longitudinal slits. When installed in a borehole slightly smaller than the tubing
Contactpersoon: Nikolay
Tel.: 18931995936