Our company produce splite-set rock bolt,thread rock bolts,Shell-expanding type rock bolts,please feel free to contact with us for more detailes!
splite-set rock bolt,thread rock bolts,Shell-expanding type
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Delivery Time: | 30 days |
Supply Ability: | 1000000 Piece/Pieces per Month |
Minimum Order Quantity: | 1000 Piece/Pieces |
Payment Terms: | L/C,T/T |
Place of Origin: | Sichuan China (Mainland) |
MAXDRILL Self-drilling Rock Bolt Accessories It is very common for underground works to encounter soft surrounding rock, fractured zone and great deformation due to high ground stress. This makes it different for anchor work, especially under the condition that serious hole ...
Come From MAXDRILL ROCK TOOLS CO.,LTD
Model: left-handed anchor Specification: 18*2m, 16*6m (customize according to customer requirement) Material: 16Mn 20 Mnsi Characteristic: 1. The anchorage end and the fastening end do not require machining; 2. The strength is equal all the length, high material utilization; 3. ...
Come From Henan zongxiang heavy industry import and export co. LTD.
Specification: 18*2m, 16*6m (customize according to customer requirement) Material: 16Mn, 20Mnsi Characteristic: 1. The anchorage end and the fastening end do not require machining; 2. The strength is equal all the length, high material utilization; 3. Strong anchoring force; ...
Come From Henan zongxiang heavy industry import and export co. LTD.