To be the First-Class Solution Provider of Foundation Engineering
Application: Friction kelly bars are normally supplied in 4 or 5 telescopic elements, they are mostly used for deep piles of silt, clay and less dense sand and gravel.
Kelly sections: Kelly bar 3-6 sections.
Size: Diameter range from 355mm-630mm.
Warranty: One year.
Friction Kelly bar
Kelly Guide
Damping Rubber Pad
Slewing Bearing
Kelly Bar Spring
Kelly Stub
Kelly Bar Collar Spring
Kelly Swivels
