Marine Engineering Knowledge - DuraSpindle The DuraSpindle is an important part of the exhaust valve that leads gas from the combustion chamber to the exhaust gas receiver, enabling gas fluctuations to be
Exhaust valve spindle & seat - van West-Holland B.V.
Valve Spindles and Seats - Reneko AS
DONGJIN MARINE SERVICE CO., LTD - LEADER OF MARINE PARTS IN KOREA