BF Variety Bushing Chain for Water Treatment Drive Unit
This chain is utilized to connect water treatment gear to a energy supply. In the past, JIS/ ANSI kind roller chains had been employed. For enhanced corrosion resistance, the many components are now created of 13Cr stainless steel. Since the chain is operated at a slow pace, a bushing chain with out rollers is used. The sprockets are interchangeable with JIS/ ANSI roller chain sprockets.
We manufacture 7 varieties of BF Style Bushing Chains in the vary from 120 to 240, like heavy-duty sort.

Chains utilised for collecting accumulated sediment in setting basins and sedimentation basins or removing the collected sediment in sewage therapy services together with other water treatment method amenities demand particularly higher resistance to corrosion and put on since these are immediately exposed to sewage and sludge. A dirt getting rid of chain is moved at a somewhat fast speed on an practically vertically put in rail, even though the operation frequency is reduced, so WS Style Roller Chain is employed. Conversely, a chain for raking up and/or out dirt is driven at an exceptionally slow pace and won’t demand rollers, so WAS Variety Bush Chain is used.
Eighteen forms of WS Style and 6 kinds of WAS Type Chain are available.
(a) WS Style Roller Chain
A WS Sort Roller Chain is made to deliver higher corrosion resistance and dress in resistance for prolonged services within the serious natural environment of water remedy applications.
Since the operating time of this type of gear is relatively brief, pins and bushings of hardened stainless steel along with other elements are made of unique alloy steel to ensure smooth bending from the chain, and great dress in and corrosion resistance.
(b) WAS Style Bush Chain
Heat handled stainless steel delivers this chain with great performance for corrosion resistance and wear resistance.