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Gost standard 325mm bending machine
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If you can envision it,We can supply it. E-mail:sales@heiyanint.com
- Description
- Specification
- Congeneric Products
Gost standard 325mm bending machine
1.Production range of Gost standard 325mm bending machine:
1.1 The maximum dimension to be bend :325mm , The minimum :60mm
1.2 Wall thickness :8-18mm.Bending radiusa:2.5-6D.
1.3 Bending material
a.Carbon seamless pipe ,20G,A106B,A106C and so on,
b.Welding pipe:235B,345B,X42,X52,X60 and so on ,
c.Alloy pipe:335P12,P22,|P91,12Cr1MoVG,WB36 and so on ,
2.With PLC control system, bender thickness reducing 5-10%
Oval: 5%
Waver:hot 2%
Plain L=500 3%
Bending angel tolerance +/-0.5 degree
1.4.Wall thickness reduction :<10%,ovality<10% wave degree <2%,planeness L=500<3,bending radius tolerance <10mm,bending degree tolerance :+1 or -1
1.5 Bending degree :<180
2.The design of Gost standard 325mm bending machine
2.1 The design of the Intermediate frequency power supply
IF power supply:300KW,frequency : 1000-2000Hz, input voltage : 380V
quenching transformer 750V-1000KVA-2.5S 1set
KP-500A-1200V 6Pcs
KK-500A-1200V 4Pcs
Capacitor:RFM0.75-1000-1.0S 2pcs
Water cooled IF cable:2pcs length :2500mm
induction heating coil 7pcs:80,100,125,150,200,250, ,300 (pipe size)
2.2The design of the hydraulic system
a. pushing cylinder 2 piece with ID:140mm OD:168mm
material:45 # steel . The maximum pressure the cylinder can be hold is 25 MPa and the maximum pushing force 65T
b. Stroke for pushing cylinder 4000mm
c. Pump station: 10Lm/r plunger pump 1set, 32Lm/r gear pump 1set.
d. Motor: 7.5KW Electromagnetic control motor 1set, 7.5KW-4 motor 1set.
The oil tank : large capability,good for cycle;with vice oil case, easy to wash
Hei Yan group supply Gost standard 325mm bending machine for a few years,PLC Max OD.1420mm Hydraulic Induction Heating Bending Machine adopts advanced technology,PLC Max OD.1420mm Hydraulic Induction Heating Bending Machine has a Good quality,reasonable price and super after sale service.
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