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Mine Rock Anchor Bolt System Self Drilling Hollow Grouting Anchor Rockbolt
2025-04-13
introduction 2130
Hollow grout bolt 25 30 32
After Received 1year
After Received 1year
Building Construction
CE, SGS
+0/-0.2mm
Annealed
Bending, Welding, Decoiling, Punching, Cutting
>180kN
>125kN
22mm, 25mm, 28mm, 32mm, 51mm, 76mm, 108mm
SGS
100% Inspection
2.75mm/3mm/3.5mm
Within 10 Days
ODM
Standard Seaworthy Packing
R25 R32 R38 R51
China
7308400100
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