Средняя частота шовный отжиговый аппарат трубы из углеродистой стали онлайн шва трубы закалки

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Product Overview

Description



medium frequency tube seam annealing machine carbon steel pipe online pipe seam quenching



Pipe Material
Diameter
Thickness
Temperature
Heating Speed
Heating Width
Heating Method
carbon steel 
OD 38~65 mm
2.3~6.5 mm 
800 deg.C 
18~45m/m
20m
online sustained heating


500kw medium frequency tube seam annealing Introduction


1. The medium frequency power supply cabinet mainly uses the eddy current principle to induce heating of metal materials and conductive non-superconductor materials. Such as quenching, forging and metal smelting.
2. The control board is single board fully integrated control board, using digital trigger, with high reliability, high precision, easy debugging, less relay components, with strong anti-interference.
3. The inverter of medium frequency heating power supply adopts pure parallel circuit and adopts advanced scanning startup technology to make the operator realize 100 % successful startup without choosing startup voltage and startup frequency.
4. It has ideal control circuits of current limiting, voltage limiting and inverter angle, and protection circuits of water pressure, phase missing, under-voltage, over-current and over-voltage are set up, so that the equipment can operate reliably, and the fault is shown as a light emitting tube.




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