removing sludge, rust and lime scale - dead end pipe leg

sludge, rust and lime scale - dead end pipe leg

 
Build up of sludge, rust and lime scale in a pipe.BEFORE
A dead end pipe before trial. The system was not mechanically cleaned or flushed.
 
 
 
Rust build up removed from inside pipe.
AFTER
The same dead leg after three months of dispersant application and Merus ring installation. Dead leg's have no circulation or flow therefore Merus reaches all of the system.