Alloy steel fabricated Twin Screw Barrels are used as integral parts of building construction equipments. Known for their high precision level, these barrels have been designed by following latest quenching and tempering technology. These are also used for producing PE or PP or UPVC pipes. Most of their accessories have been developed from wear proof alloy material to extend their service life. Based on application type, these Twin Screw Barrels can be availed with heat treated or alloy coating spray treated or hard chrome electroplated surface finish based option. Standard of these products has been verified on the basis of its dimension, strength, raw material choice and longevity.