- good quality FRP hollow anchor rod
- 2016-10-06 09:13
- Pre-fabricatedACIstandardanglesandbendsavailableDirectproductioncostslowerthansimilarsteelboltEqualstrengthallthreadHigh
- Mining epoxy resin frp rock bolt anchor bolt
- 2016-10-06 09:13
- Productionspeed:fastspeed,canproduce1.5MperminuteRodbodytorsion:bigtorsion,differentrodbodythetorsioncanbeashighas60NM-1
- FRP ROCK BOLT
- 2016-10-02 21:06
- EqualstrengthallthreadHightensilestrengthCuttabilityHighloadstrengthLowweight,easytohandleandflexibilityEconomicalnon-ma