產品資訊 - HVOF Spray system thermal spray system->spraying equipment

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Zhengzhou Lijia Thermal Spray Machinery Co., Ltd

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HVOF Spray system thermal spray system

產品分類 :

機械與設備->塗裝設備->塗裝設備

產品規格

Model No:	HVOF

產品描述

Based on the practice of supersonic flame spraying of Zhengzhou Lijia Spray Machinery Co., LTD for many years and the mainstream cognition in the world,We recommend to you Kerosene Fuelled HVOF Thermal Spray.It has obvious advantages over gas fuel (propane, propylene or natural gas, etc.) supersonic flame spraying equipment in the following aspects:
1)Kerosene fuel is easy to obtain and to store, stable in quality. On the other hand, propane tends to liquefy when the temperature drops in autumn. Propane is very expensive. Although natural gas is clean and affordable, it requires higher capital investment in the pressure regulating device, and at present, there are defects in the use of each family, which lead to the production being affected.
2)Kerosene has better coating quality (in terms of bond strength, porosity, and hardness) than propane or other gaseous fuels at supersonic speeds. The coating has only compressive stress and no tensile stress that could lead to cracks.
3)Kerosene Fuelled HVOF Thermal Spray is more efficient, and the time required to complete the same spraying area is only 1/5-1/3 of that of gas supersonic spraying.

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