CONTERFLUSH DRILL PIPE 4,5” X 3 M WITH INNER TUBE CONNECTOR WITHOUT INNER TUBE

RC Pipe

Roschen carries a comprehensive selection of traditional threaded, and hex joint RC pipe. Precision machined tool joints and pipe are carburized during heat treatment for additional hardness.

RC PIPE

Roschen carries a comprehensive selection of traditional threaded, and hex joint RC pipe. Precision machined tool joints and pipe are carburized during heat treatment for additional hardness.

Quick release hex joints

High grade steel

Cuttings exhaust through the center

CONTERFLUSH DRILL PIPE

CONTERFLUSH DRILL PIPE 4,5” X 3 M WITH INNER TUBE CONNECTOR WITHOUT INNER TUBE

OUTER TUBE: ST-52

COUPLING (MALE+FEMALE): AISI4145H

TREATMENT: CASE HARDENED

Roschen group limited has an extensive product range for drilling. We can deliver the following as well as many other products:

. Drill pipes:

- straight flush drill pipes

- reverse circulation drill pipes

- single-walled and double-walled airlift drill pipes

- counter flush drill pipes

- special drill pipes

. Telescopic drill pipes

. Casing/percussion drill pipes

. Bits in many models

. Augers and hollow stem augerse

. Threaded/quick connections

. Reels for geothermal loops

. General drilling rig components/partial installations

Roschen group limited can also supply replacement components and tools for your drilling rig.

TUBE AND COUPLING FRICTION/INERTIAL WELDED