For small diameter tubing we design our impedors to enable maximum ferrite mass inside the tube, we also can advise on modifications to cooling circuits to reduce ‘blowback’ emulsion during production. This is where coolant is forced back up the tube as the flying saw makes its cut resulting in steam being released from the open seam tube in the welding area. This can be reduced by using our special impedor mounting system with dual feed to the impedor.
