A large number Hengjiu chains are being supplied to various water treatment equipment for use in transit water treatment, grit deposition tanks, primary deposition and secondary deposition. To meet the functional requirements of different water treatment equipment, Hengjiu offers water treatment chains in stainless steel and special alloy steel materials, and cast link chains. Cast link chains can more than prove their worth especially with the more generous clearances which greatly assist when handling dusty or clogging materials where conditions of shock, abrasion, corrosion and heat persist.

Hengjiu water treatment chain, of up to 24-inch pitch length, was developed based on the working conditions and application requirements of different sections of the water treatment process. By selecting different materials for various combinations, the chain parts form a variety of different product characteristics to suit a wider range of applications.