Point d'origine
Shandong, China
finition
lumineux (Non Couché)
Diamètre
33mm, 39mm, 42mm, 47mm
Product name
Split Set Stabilizer Friction Rock Bolt
Application
Underground Mining Tunnel Arch Support
Color
Brown, Silver, Black, Grey, or customized
Material
Steel,Q345,16Mn,20 Mnsi
Steel Diameter
33mm,39mm,42mm,47mm
Steel Length
1200mm,1500mm,1800mm,2000mm,2400mm,3000mm
Plate Thickness
4mm,4.5mm,5mm