The Valve Special Spray Welding Machine for Wedge Disc
Introduction
This welding equipment is a specially equipment for valve seal surface. Used for spray welding of the end surface , inner and outter surface, circular conical surface and deep hole valve seal surface which diameter from Φ50mm to Φ2000mm(according to the actual workpiece), weight below 500kg. The angle of the rotarytable is 0~90O , able to be regulated. With different welding torch, it is able to weld self-fluxing and non-self-fluxing Fe-base, Ni-base, Co-base, Cu-base and cermet powder on the surface of the pre-heat workpiece and atmospheric temperature workpiece. This machine adopts photoelectric technology to control automatically, all the welding action automatically controlled by PLC, you only need to push the button,the operator can complete the whole welding process,the primary production yield is over 90%.
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Main Technical Data
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Product name
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valve special spray welding machine
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01
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Cooling water pressure
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0.15~0.2Mpa
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02
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Ionic gas flow rate
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0.2~0.4m3/h
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03
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Powder transfer gas flow rate
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0.2~0.4m3/h
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04
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Shieding gas flow rate
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0.6~0.8 m3/h
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05
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Regulating range of non-arc current
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25~160A
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06
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Regulating range of turn-arc current
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30~350A
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07
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Servo motor exciting voltage
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110V
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08
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Amature voltage regulating range of servo motor
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0~110V
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09
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Regulating range of the oscillator
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0~44mm
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10
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Regulating range of the powder capacity transfer of powder feeder
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0~100g/min
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11
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Welding thickness
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1~6mm
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12
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Horizontal moving distance of the cross arm
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800mm
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13
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Vertical moving distance of the cross arm
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600mm
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14
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Tilting angle of the floor turnable positioner
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0~90o
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15
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Rated load of the floor turnable positioner
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500kg
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16
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The total power consumption of the system
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330KVA
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