M-300C

This single torch external welding system offers consistent welding parameter and quality control, and provides the user 32 programmable welding passes. The onboard computer ensures precise control of welding parameters: travel speed, oscillation, dwell times, etc.

Internal Welding Machine

A self contained low voltage electrical source provides power for the shielding gas, air control valves, ring drive and wire feed motors. The pneumatic system, also self contained, operates the travel motors, brakes, drive wheels, aligners, and front and rear clamping shoes. Manipulation of the internal welder is controlled by an operator at the end of a 40’/80’ Reach Rod by a control box or by the master control box located on the nose cone. The lightweight tubular Reach Rod contains the control cable, all welding leads, air line, gas charge hose, and battery charge cable.

P-625

Never before has an external welder packed so many features into such a compact design. High production welding on all diameters of onshore and offshore pipelines has just gotten more efficient with the P-625 compact welding system. It has all the advancements CRC-Evans® is known for in a lighter-weight, compact size.

V Root

Part of our Vision Welding System, the V Root includes a vision laser sensor in conjunction with a two-dimensional (2D) charge-coupled device (CCD) color camera to perform a root inspection directly after root and hot pass welding. V Root is attached to the rear of the line-up clamp, becoming an inline analytical tool that minimizes the downtime associated with using a third-party tool.

M-400

The M-400 bug retains all the range and functionality of its predecessor while reducing overall weight by 25%. In addition to multifunctionality and decreased weight, the M-400’s new offset oscillator offers its operator an unprecedented view of the arc as well adding the ability to deposit automated fillet (+45 /- 30 deg) welds. Lastly, our engineers have built software tracking into the welding parameters allowing its operator to recall exactly what versions of software were being used for each weld. The M-400 Welding System is revolutionary on every front.

Welding Machines

Year after year, welding systems from CRC-Evans are designed, tested, used, and continuously upgraded in every type of environment. Our customers enjoy industry-leading repair rates that are constantly improving: from less than 5% in 2001 to less than 2% in 2012.

Welding Machines

Year after year, welding systems from CRC-Evans are designed, tested, used, and continuously upgraded in every type of environment. Our customers enjoy industry-leading repair rates that are constantly improving: from less than 5% in 2001 to less than 2% in 2012.

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