With its characteristic features the design of a refractory anchor is a very important criterion for its function. In the past flat steel anchors, low dimensioned anchors and sloted pins were used. vhi GmbH supplies a wide range of anchoring systems that fit the specific application. The old fashioned, often unsuitable anchors can be substituted by our high sophisticated anchoring systems.

The corrugation of the anchors is the most important thing in the refractory design, because with the corrugation the retaining capacity will be transmitted to the refractory lining. In the market poor corrugation of anchors easily can be found. Our refractory anchoring systems corrugation has at least a depth of one wire diameter. For special requirements the corrugation will be carried out bigger.