Sleeves and preheaters

Sleeves

Suitable for partial heating of circumferential welds on pipes. The sleeve is attached to the component by means of a quick-action clamp. Sleeves are available in all the necessary and desired sizes and for all necessary voltage ratings.

Preheaters

For preheating and annealing of circumferential welds and geometrically difficult configurations. Preheaters are available in all the necessary and desired sizes and for all necessary voltage ratings.

Magnetic preheaters

For preheating of circumferential welds and geometrically difficult configurations. Magnetic preheaters are suitable for product temperatures up to 300 °C and can be produced in all necessary or desired dimensions and voltage ratings.