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Metal vacuum heat treatment process

Metal vacuum heat treatment process

Posted on 2018-11-06 11:36:40 by antsalliance

Vacuum heat treatment can be used in annealing, degassing, solid solution heat treatment, quenching, tempering and precipitation hardening. It can also be used in chemical heat treatment after proper medium is introduced. [....]

Vacuum system used in the vacuum coating industry

Vacuum system used in the vacuum coating industry

Posted on 2018-11-06 10:24:06 by antsalliance

​In industry, electronics, semiconductor, energy and other industries, the role of vacuum system is increasingly important, and it is an extremely important necessary facility for factories. Today, we mainly talk about the advantages of vacuum system appl [....]

Kerosene vapor phase drying equipment

Kerosene vapor phase drying equipment

Posted on 2018-11-05 14:10:01 by antsalliance

Coal-oil-gas coherent drying equipment (VPD) is mainly used for the drying treatment of ultra-high voltage, large capacity transformers, transformers and other bodies above 110 kV, in order to meet the requirements of product insulation performance. [....]

Oil diffusion pump vacuum system operation

Oil diffusion pump vacuum system operation

Posted on 2018-11-02 10:27:27 by antsalliance

Oil diffusion pump vacuum system may affect the performance or production capacity of the equipment due to failure. The misoperation of any one valve will cause the oil diffusion pump oil to flow back into the vacuum chamber, thereby contaminating the va [....]

Roots vacuum pump working principle

Roots vacuum pump working principle

Posted on 2018-11-01 11:43:09 by antsalliance

When the Roots vacuum pump is working, it can transport liquid with a viscosity of tens of thousands of centipoise. The main rotor has two rotors with opposite rotation directions. It is driven by a pair of synchronous gears. For the rotor of the Roots pu [....]

Two stage rotary vane vacuum pump

Two stage rotary vane vacuum pump

Posted on 2018-10-31 10:33:29 by antsalliance

​Two stage rotary vane vacuum pump is generally oil-sealed mechanical vacuum pump, usually the gap between the rotary vane and pump cavity oil as a seal, with simple operation, stable performance, safe and reliable use, a wide range of advantages. Today, [....]

Vacuum unit introduction

Vacuum unit introduction

Posted on 2018-10-30 10:33:04 by antsalliance

The working principle of the vacuum unit is the roots pump and the pump is connected to the front pump in series. The pump selected by the vacuum unit as the front-stage pump is more advantageous than other vacuum pumps because it not only overcomes the l [....]

Phosphate ester fuel oil filter

Phosphate ester fuel oil filter

Posted on 2018-10-30 10:25:28 by antsalliance

Phosphate Fire Resistant Oil Filter is the third generation intelligent vacuum oil filter specially developed for lubricating hydraulic lean oil. [....]

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