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R32 Q235 Steel Hollow Grouting Self Drilling Anchor Bolt For Slope Stabilization

Self Drilling Anchor
2025-09-17
11 의견
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#Customized Self Drilling Anchor Bolt #280kN R32 Self Drilling Anchor #T76 Rock Bolting Tools
Product Description: Minetech self-drilling hollow grouting anchor is comprised of a hollow bar, a drill bit, a coupler, a centralizer, a plate and a nut. It is a new type of bolt which can perform ... 더 보기
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R32 Q235 Steel Hollow Grouting Self Drilling Anchor Bolt For Slope Stabilization
R32 Q235 Steel Hollow Grouting Self Drilling Anchor Bolt For Slope Stabilization
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