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Supanchor R38 Tunnel Bolts Tunnel Construction Material

China Supanchor R38 Tunnel Bolts Tunnel Construction Material, Find details about China Tunnel Bolts, Tunnel Construction Material from Supanchor R38 Tunnel Bolts Tunnel Construction Material

Model NO.
R38
Material
Material:Seamless Steel 40cr /41cr4/En 10083-1
Surface Finishing
Hot-Dipped Galvanization
Grade
12.9
Customized
Customized
Ultimate Load (Kn)
500
Usage
Mining,Tunneling,Foundation&Slope Stabilization
Options of Anti-Corrosion
Hot-Dipped Galvanization: ISO 1461
Thread
Left or Right
Outside Diameter (Mm
38
Internal Diameter (Nm
19
Yield Load (Kn)
400
Length (M)
1) X 2, X3, X4, X5, X6
Weight (Kg/M)
5.50
Application
Building
Trademark
SupAnchor
Specification
CE, SGS, ISO9001
Origin
Jiangsu China (Mainland)

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