gas2
Mechanical
- Nov 24, 2015
- 1
My BFW pump has operate under the pressure required, to increase the pressure need to increase the turbine speed. The balancing disc was worn out and the gap/clearance between cassing was increase of 5 mm. How much standard of clearance between balancing disc and casing for torishima pump type MML 8.0/5, head : 250 m, capacity : 80 m3/min, speed : 2950 rpm
