Brand:-
Model:-
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Quick Detail:
| Name | Other Name | Brand Name | |
| Pressing machine | Drum press machine Spinning machine | Feature | Leading quality, unique design, good handling, cost-effective. Can be customized according to customer's requirements. |
| Capacity | Can make Φ10000×50mm dished end. Pressure:800T Main cylinder Max. working pressure :20MPa
| Advantages | With this pressing machine,the spinned dished end have smooth surface,small round mark, good roundness, high productivity
Other model can be customized according to customer's demands |
Extensive applications of dished end:
Dished end is a major part which on the end cap of pressure vessels,such us storage tanks, heat exchangers, towers, reaction kettles, boilers and separation equipment. So our machine is quite wildly uesd in these fields.
Specifications
| No | Name | Parameter |
| 1 | Pressure | 800T |
| 2 | Distance between main housings | 11000 |
| 3 | Main cylinder Max. working pressure | 20Mpa |
| 4 | Main cylinder working speed | Going down: V240-260mm/s, Press: V12-20mm/s Returning: V170-220 mm/s |
| 5 | Main motor | 110KW |
Additional requirements
1, Pressing machine cylinder piston rod adopts chilled cast iron, cylinder adopts 35 # forgings, strokes ensure production of Φ8500mm ellipsoidal dish end.
2, The pressing machine frame stiffness should be sufficient, warranty for 10 years. When the upper mold pressure reaches to 20Mpa, Center deflection degree of upper and lower beam should not exceed 3.7mm (achieve precision pressure level, the deformation f = Δ / L = 1 / 3000). The cylinder piston rod should be chrome painted and polished, machine load should be not less than 26 tons.
3, The seller provides 6 sets pressing tooling, R1300,R1600,R1900,R2500,R3200,R4000 material QT600-3, marked with stamp.
4, With automatic and manual operation functions, pressure could display on gauge and adjustable
Dished end making process and other suggested machines:
1. CNC Gantry Flame and Plasma Cutting Machine
We use this machine to cut the plate. If small dish end, we can cut a whole circle directly, if big dish end, in order to save material, we usually cut two pieces, then weld them into whole circle.
2. Grinder
After welding, we use this small trolley to grind the welding joint and get flat material.
