Caldezone

Calderys is a global network of industry-leading experts working in close collaboration with our customers to provide customized refractory solutions for critical areas in the industries. It is a leading refractory solution and service provider in India.

Caldezone is a one of its kind unique Online Refractory Buying Platform fully owned by Calderys. It is an online platform of the world's leading manufacturer and seller of industrial refractory solutions to a variety of industries. On this platform, we provide an online solution for world-class refractories across the country. A wide range of services in refractory applications. This platform gives the user a unique experience of refractory product selection based on end industries equipment’s & application area wise. Through this platform, user can place their orders which will be served by Calderys authorized Channel Partners located across India making us a convenient one-stop solution for all your refractory services. Our online catalogue of refractory castables will help you in understanding our services of a refractory brick supplier, Refractory Sands, Calcined Sand, Refractories Castables, Refractory Insulating Castable, Precast Refractory and Element Refractories. We are one of the top refractory manufacturers in India amongst all the other refractory companies in the country. We also specialize in castables cement plant, alumina bricks and refractory bricks specification. Our product range is very diverse. We also deal in ladle seating blocks, tap-hole clay blast furnaces, castable cement plants and are boiler bricks suppliers. In the insulation department, we are also a Supplier of Castable refractories, fire bricks, high-temperature refractories, Cupola bricks, refractory bricks, refractory sleeves, insulating castables, insulation bricks, quick-setting cement, non-explosive demolishing agent, grouting and bed bolt cement, Burnor blocks, PCPF Block, side abutment block, Slabs. We had an illustrious journey of 100 plus years and intend to continue for a long time. We are a manufacturer of refractory applications for Crude, Vacuum & Coker Furnaces, waste heat boiler, vertical cylindrical heaters, hydrogen reformers, primary & secondary reformers & other petrochemical refractory applications for the petrochemical industry and chemical industry. We are also into manufacturing refractory applications for the petrochemical industry, specially developed XL (extra lightweight monolithic) and LW (lightweight monolithic) product range providing the high insulating value required for the heaters. We are also a manufacturer of refractories for the Sulfur Recovery Unit (SRU). There is a large variety of refractory products for petrochemical industry applications to protect SRUs from severe attacks from high temperatures, thermal shock, and sulphur.