Chains utilised for collecting accumulated sediment in setting basins and sedimentation basins or removing the collected sediment in sewage treatment amenities and also other water treatment method amenities demand in particular high resistance to corrosion and dress in considering that they may be straight exposed to sewage and sludge. A filth removing chain is moved at a comparatively speedy speed on an pretty much vertically set up rail, even though the operation frequency is very low, so WS Form Roller Chain is utilised. Conversely, a chain for raking up and/or out grime is driven at an exceptionally slow velocity and doesn’t call for rollers, so WAS Type Bush Chain is utilized.
Eighteen kinds of WS Sort and 6 forms of WAS Type Chain are available.
(a) WS Sort Roller Chain
A WS Form Roller Chain is created to deliver higher corrosion resistance and dress in resistance for long services while in the serious environment of water treatment method applications.
Because the working time of this type of tools is comparatively quick, pins and bushings of hardened stainless steel as well as other elements are created of distinctive alloy steel to guarantee smooth bending of your chain, and great wear and corrosion resistance.
(b) WAS Style Bush Chain
Heat handled stainless steel provides this chain with excellent effectiveness for corrosion resistance and wear resistance.

BF Form Bushing Chain for Water Treatment Drive Unit
This chain is used to connect water remedy tools to a power supply. From the previous, JIS/ ANSI form roller chains had been utilised. For enhanced corrosion resistance, each of the elements are now created of 13Cr stainless steel. Since the chain is operated at a slow speed, a bushing chain without having rollers is made use of. The sprockets are interchangeable with JIS/ ANSI roller chain sprockets.
We manufacture seven kinds of BF Sort Bushing Chains within a vary from 120 to 240, which includes heavy-duty style.