Pipe Facing

Pipe Facing Machine

Link to PFM Brochure

A major component of the RMS Welding System, the Pipe End Preparation Machine is used to cut a precision compound bevel on the pipe ends prior to the welding operation. It produces a compound narrow gap bevel on an existing standard API 30-degree bevel, or flame cut end supplied on the line pipe. Hydraulically- operated clamping shoes hold the machine square to the pipe and a rotating face plate equipped with multiple carbide cutting tools is fed into the pipe end.                      

The narrow gap bevel reduces the weld metal volume required to fill the weld groove and therefore significantly decreases the overall welding time, compared with manual welding using a conventional 30-degree bevel. These advantages increase with increasing wall thickness. These machines can be set up with a variety of bevel configurations to meet the requirements of the project.

These machines can also be set up to produce any desired bevel configuration required for a specific project. These machines are available from 8” to 60” pipe diameters and hold precise bevel measurements by utilizing a roller to follow the inside contour of the pipe. Power for the Pipe End Preparation machines is supplied by Hydraulic Power Units.

 

Counterbore Machine

Link to CBM Brochure

The Pipe Counterbore Machine, operated by a hydraulic power unit, is used to cut the inside of the pipe to specific wall thickness to match unequal wall thicknesses. The Counterbore Machine can bore back into the pipe up to 5.5 inches. These machines are necessary when using mechanized ultrasonic scanners for weld quality inspection on pipe joints of unequal wall thicknesses.

This machine utilizes hydraulic rams to press the roller/cutting tool against the inside surface of the pipe. The cut is made in a single pass.


Hydraulic Power Unit

Link to HPU Brochure

The Hydraulic Power Unit (HPU) is the power pack for both the Pipe end Preparation Machines and the Counterbore Machines. The HPU may be powered by a diesel/gas motor, electric motor, or PTO driven. These units consist of:

  • Hydraulic Pump,
  • Filters,
  • Hydraulic Tank,
  • On/Off Valve, and
  • Pressure Relief Valves

Contact

RMS Welding Systems
1409 4th Street
Nisku, Alberta, Canada
T9E 7M9

Phone:  +1 780 955 3907
Fax:      +1 780 955 3996

RMS Welding Systems
601 Aurora Business Park Drive
Conroe, Texas, USA
77301

Phone:  +1 936 494 2753
Fax:      +1 936 494 2754

Email