3PE Anticorrosive insulation production

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  Powder spraying chamber

  Powder spraying chamber: The workpiece enters the spray gun position of the powder spraying chamber through the conveying chain to prepare the spraying operation. The electrostatic generator releases high voltage static electricity (negative electrode) to the space of the workpiece through the electrode needle of the spray gun nozzle. The mixture of powder and compressed air sprayed from the nozzl

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  IF heater

  The intermediate frequency heating equipment is composed of a thyristor intermediate frequency power supply, an induction heating coil, an adjustable bracket for the induction heating coil, and a cooling device. The main circuit of the intermediate frequency power supply consists of a three-phase fully controlled rectifier bridge, a single-phase parallel inverter bridge, and an LC circuit compose

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  Rust removal machine

  This process uses a roller to drive the steel pipe, which causes the steel pipe to rotate on the track while moving forward in the axial direction through the shot blasting chamber. The projectile in the shot blasting chamber throws the outer wall of the steel pipe at a high speed at a certain angle to remove the oxide scale and dust on the steel pipe surface Later, a dense rough linen surface is