Orbital welding head 427A /428A/429A series

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ORBITAL WELD HEADS FOR FUSION AND WIRE FEED WELDING OF PIPE Magnatech Redheads are designed to make pipe-to-pipe and pipe-to-fitting welds with precision and repeatability. Redheads can be used for fusion welding, or with filler wire addition – an integral headmounted feeder is standard on all models. Three models cover the size range of 12.7 to 168 mm (0.5 to 6.625”) OD. Digital technology forever eliminates the need for periodic calibration – rotation and wire speed remain accurate regardless of wear, and heads can be interchanged without time-consuming recalibration. MOUNTING The Weld Head mounts entirely on one side of the joint, allowing use on pipeto-pipe and pipe-to-fitting welds. CLAMPING MICROMETER FINE ADJUSTMENT ON CLAMP Provides rapid Adjustment for Pipe O.D. Variation ENGRAVED SCALE CLAMP ADJUSTMENT FOR PIPE O.D. (METRIC OR INCH) TORCH ROTATION Uniform torch rotation is ensured by a chain and sprocket drive using a precision stainless steel bearing assembly that is immune to heat. Options • Extension Cables • Fillet/Socket Weld Kit • Extended Clamping Range Kit R-2 allows welding down to 21mm (0.84 inch) OD Extended Clamping Range Kit R-3 allows welding down to 50 mm (2 inch) OD Applications • Pharmaceutical • Sanitary (Hygienic) Process Piping • Food Processing/Dairy Brewery Tubing • Power Generation • Chemical