anchor bolt,anchor bolt supporting

anchor bolt,anchor bolt supporting

  • anchor bolt,anchor bolt supporting
  • anchor bolt,anchor bolt supporting
  • anchor bolt,anchor bolt supporting
  • anchor bolt,anchor bolt supporting
Min. Order: 1
Delivery Time: 7 Days
Place of Origin: China
Brand: HW

Product Description

Seam pipe anchor bolt

Technical performance:

(1) initial anchorage force: 3 ~ 7 tons;

(2) pipe ring pulled off load: 8 ~ 10 tons;

(3) pipe bolt tensile resistance: 12 ~ 13 tons;

(4) corrosion resistance than A3 steel, 20 to 30% more for use for a long time

 

Seam pipe bolt is specificity strong supporting supplies. It is the underground culvert roof and other projects supporting use`s advanced materials,

 

Has simple manufacturing process, easy to use, in the mine of support by rockbolt and shotcrete with strong anchoring force, big tensile resistance , strong e*pansion force, make the  whole roof to one.

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