BF Form Bushing Chain for Water Treatment Drive Unit
This chain is employed to connect water treatment products to a energy supply. During the past, JIS/ ANSI type roller chains had been used. For enhanced corrosion resistance, all the parts are now made of 13Cr stainless steel. Since 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 seven sorts of BF Style Bushing Chains in the vary from 120 to 240, together with heavy-duty kind.

Chains utilised for collecting accumulated sediment in setting basins and sedimentation basins or getting rid of the collected sediment in sewage remedy amenities as well as other water treatment amenities call for specifically substantial resistance to corrosion and dress in since they are really immediately exposed to sewage and sludge. A filth getting rid of chain is moved at a reasonably rapid speed on an nearly vertically set up rail, though the operation frequency is reduced, so WS Kind Roller Chain is utilised. Conversely, a chain for raking up and/or out filth is driven at an incredibly slow pace and does not need rollers, so WAS Kind Bush Chain is made use of.
Eighteen sorts of WS Variety and 6 sorts of WAS Variety Chain can be found.
(a) WS Form Roller Chain
A WS Sort Roller Chain is intended to deliver high corrosion resistance and dress in resistance for prolonged service from the severe setting of water treatment applications.
Since the working time of this sort of tools is comparatively quick, pins and bushings of hardened stainless steel and also other parts are created of distinctive alloy steel to ensure smooth bending of your chain, and superb put on and corrosion resistance.
(b) WAS Form Bush Chain
Heat taken care of stainless steel provides this chain with superb functionality for corrosion resistance and put on resistance.