Refrigeration system for high-quality full-closed compressor, refrigeration capacity, low noise, high-quality box with a fan device, forced air convection, a more uniform temperature distribution.
Boiler with high degree of automation, alarming when encounter over temperature or low pressure, owning interlock protection device.
锅炉自动化程度高，有超温，低压报警及连锁保护装置。
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Our company can supply many types of complete set of workover drilling RIGS whose motors are equipped with winter preheating device, suits high and lowtemperature with sandy climate of oil field.