BHPV
MANUFACTURING Edge Preparation : Welding edge preparation up to 18,000 mm long X 4,000 mm wide upto 50 mm; thick plasma cutting machines for cutting stainless steel plates upto 80 mm thickness. Press Shop : Hydraulic presses upto a maximum capacity of 1600 t used for pressing of dished ends, petals of storage spheres and various other parts.
Maximum diameter : 5000 mm .
Maximum thickness that can be handled in single stroke : 80 mm. Maximum thickness that can be handled in stages : 120 mm. Heat Treatment : An Annealing furnace of size 5030 mm and 36580 mm internal length is available which can attain temp. of 1100 o C. bogie capacity of 120 mt. There is another large size Heat Treatment Furnace of size 7400 mm X 7250 mm cross section and 17000 mm internal length is available. The maximum capacity of change is 200 Tons. The furnace can attain a maximum temperature of 800 0 C. the fuel used is LPG / HSD.
Wrapping machine : The shell ring is supported on a shaft. This machine is capable of making shell sections of : Panel Processing Machine : Employed for manufacture of fusion welded water wall panels required for coal - fired boilers. A three headed machine capable of welding three joints at a time. Panels upto 1625 mm width and 24000 mm length can be manufactured. Swaging Machine : Employed to reduce the diameters of tubes. Reduction ranges from O. D. 761. mm maximum to O. D. 44.5 mm minimum. Swaging of the tube ends facilitates drilling of smaller size holes in drums with resultant increased ligament efficiency. Squeezing Machine : 180 degree bends with very close radii can be manufactured. Tube sizes from O.D. 38.1 mm to O.D. 76.2 mm can be handled. Useful in manufacture of economizer and superheater coil bends where both sides touch each other. CNC Lathe : Takes up intricate machining operations. Direct Reading Vacuum Emission Spectrometer : With print out facility for chemical analysis.
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