Last fall, a power plant needed to replace the vertical pump shaft bearings on their cooling water intake pump. They contacted Boulden to find a solution. Service Conditions The cooling water intake... ...
Last fall, a power plant needed to replace the vertical pump shaft bearings on their cooling water intake pump. They contacted Boulden to find a solution. Service Conditions The cooling water intake... ...
Better shaft bearing materials lead to longer life Review Vertically suspended pumps with separate discharge (API Type VS4, shown in Figure 1) are generally used for sump pumps or waste water pumps.... ...
Better shaft bearing materials lead to longer life Review Vertically suspended pumps with separate discharge (API Type VS4, shown in Figure 1) are generally used for sump pumps or waste water pumps.... ...
How to re-use the worn wear rings for better performance Axially split, between bearings multi-stage pumps (API Type BB3) are used for some of the most important services in the hydrocarbon... ...
How to re-use the worn wear rings for better performance Axially split, between bearings multi-stage pumps (API Type BB3) are used for some of the most important services in the hydrocarbon... ...
Between 2011 and early 2012, a refinery suffered repeat failures of a pair of vertical pumps. Looking at the cross section, you can see this is not an ordinary pump. It is essentially a BB5... ...
Between 2011 and early 2012, a refinery suffered repeat failures of a pair of vertical pumps. Looking at the cross section, you can see this is not an ordinary pump. It is essentially a BB5... ...
BB5 boiler feed water pump upgraded to Vespel® CR-6100 with the PERF-Seal® design for the wear partsLast week, we wrote about a boiler feed pump case history where the customer paid dearly because... ...
BB5 boiler feed water pump upgraded to Vespel® CR-6100 with the PERF-Seal® design for the wear partsLast week, we wrote about a boiler feed pump case history where the customer paid dearly because... ...