Casing Joint And Bolts

1.The casings are designed to perform cased holes, especially for the construction of bored piles by rotary drilling rigs.
2.The casing joint with high machining accuracy ensures a fast replacement and bolting of the casing as well as the best for force transmission effect.

Single-wall Casing Tube

1.The casings are made of double-wall pipes
2.Different casing section length from 1m to 6m optional
3.Casing connections on both side with female or male part and conical or threaded rings. Screw connections with seal and O-rings.
4.Custom-fit pipe connections for quick positioning and screwing together of pipes.

Double-wall Casing Tube

1.The casings are made of double-wall pipes
2.Different casing section length from 1m to 6m optional
3.Casing connections on both side with female or male part and conical or threaded rings. Screw connections with seal and O-rings.
4.Custom-fit pipe connections for quick positioning and screwing together of pipes.

Casing Drive Adapter

Applications:1.Transfer the torque from the rotary drive onto the top of the casing string.

Casing Adaptor

1.The casing adapter consists of an adapter plate and the extension pipe with inspection port.
2.Adapter plate for rotary drive with cardan joint.
3.Reinforced female part with manual locking.

Casing Shoes And Teeth

1.The casings are designed to perform cased holes, especially for the construction of bored piles by rotary drilling rigs.
2.Casing shoes with pin-on teeth WS39
3.The casing shoe is particularly suitable for formation of rock sockets and the construction of bore pile walls.