Stainless Steel Y Anchors Refractory fibre & anchor systems are manufactured for all types of monolithic, ceramic fibre and brick refractory linings confirming that the exact grade of material, dimensions, spacing patterns and welding methods are selected for an anchorage system which is very necessary for retaining the refractory material and ensures the lining performance Fixing Generally refractory anchors to be 66% to 75% of the lining depth however the anchors should not extend closer than 25 mm to the lining surface. Anchor spacing depends on the type of material used, the operating conditions and the physical characteristics of the unit being lined. Generally the more severe the operating conditions the closer the anchors should be spaced and spacing should also alter according to the material density. + Read More