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Supanchor High Strength Mechanical Rock Bolt
Supanchor High Strength Mechanical Rock Bolt

Supanchor High Strength Mechanical Rock Bolt

China Supanchor High Strength Mechanical Rock Bolt, Find details about China Mechanical Rock Bolt, Rock Bolt from Supanchor High Strength Mechanical Rock Bolt

Model NO.
R51N
Material
Material:Seamless Steel 40cr /41cr4/En 10083-1
Type
R Thread
Connection
Common Bolt
Head Style
Round
Standard
GB, SGS,CE,ISO
Grade
12.9
Application
Building
Finish
Hot Galvanizing
Ultimate Load (Kn)
800
Usage
Mining,Tunneling,Foundation&Slope Stabilization
Options of Anti-Corrosion
Hot-Dipped Galvanization: ISO 1461
Thread
Left or Right
Outside Diameter (Mm
51
Internal Diameter (Nm
36
Yield Load (Kn)
630
Length (M)
1) X 2, X3, X4, X5, X6, X7, X8, X9
Weight (Kg/M)
7.80
Trademark
SupAnchor
Specification
CE, SGS, ISO9001
Origin
Jiangsu China (Mainland)

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