Bell Nipple Housing System:

The Bell Nipple Housing system is used in the Oil Rigs to prevent the pollution of mud with the sea water. Prior to the above system inducted, the mud comes out during the drilling was allowed to directly mix with sea water. However, the pollution control insisted to collect the mud and send back to the shore.

This equipment made by Jami Hydraulics Pvt Ltd was first in India and supplied to HSL/ONGC.