Chains utilized for collecting accumulated sediment in setting basins and sedimentation basins or removing the collected sediment in sewage treatment method services as well as other water treatment facilities need especially high resistance to corrosion and dress in considering that they are immediately exposed to sewage and sludge. A filth removing chain is moved at a somewhat fast velocity on an pretty much vertically set up rail, though the operation frequency is low, so WS Style Roller Chain is employed. Conversely, a chain for raking up and/or out dirt is driven at an incredibly slow speed and isn’t going to demand rollers, so WAS Variety Bush Chain is made use of.
Eighteen varieties of WS Kind and 6 forms of WAS Style Chain are available.
(a) WS Style Roller Chain
A WS Sort Roller Chain is built to deliver large corrosion resistance and dress in resistance for prolonged services within the serious atmosphere of water therapy applications.
Since the operating time of this kind of equipment is comparatively short, pins and bushings of hardened stainless steel and various parts are produced of particular alloy steel to make sure smooth bending with the chain, and excellent dress in and corrosion resistance.
(b) WAS Variety Bush Chain
Heat treated stainless steel offers this chain with great overall performance for corrosion resistance and wear resistance.

BF Variety Bushing Chain for Water Treatment Drive Unit
This chain is utilized to connect water treatment method products to a power source. Within the previous, JIS/ ANSI form roller chains have been applied. For enhanced corrosion resistance, the many elements are now created of 13Cr stainless steel. Because the chain is operated at a slow speed, a bushing chain with no rollers is utilised. The sprockets are interchangeable with JIS/ ANSI roller chain sprockets.
We manufacture 7 forms of BF Form Bushing Chains within a range from 120 to 240, which include heavy-duty kind.