thermal oil furnace 导热油炉
heat conducting oil furnace 导热油炉
oil furnace installer 油炉安装工
Cleaner For Heat-transfer Oil Furnace 导热油炉清洗剂
open flame oil furnace 敞式烧油焰炉
oil furnace black 油料炉黑
direct fired oil furnace 直火油加热炉
Oil furnace & Gas Furnace 燃气炉 ; 燃油炉
And to provide customers with coal, oil furnace, electric furnace design and creation.
并为客户提供煤窑、油窑、电窑的设计和创造。
Electric heating following the working principle and characteristics of heat conduction oil furnace, hope to be of help.
电加热导热油炉的如下工作原理和特点，希望对大家有所帮助。
The rotary film evaporator with heat-conducting oil furnace is a new kind key equipment for the production of sodium sulfide.
导热油炉加热旋转薄膜蒸发器是一种新型的硫化碱生产的关键设备，它由导热油炉与旋转薄膜蒸发器两部分组成。
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