加热炉是油气田及长输管道专用非标准设备之一。建国三十多年来从无到有,发展速度较快,到1983年底,在用量已达一万二千余台。主要炉型有管式炉、水套炉和火筒炉。每种炉型又发展为多种形式,基本上可以说国外有的炉型国内都有,系列规格从4万千卡/时至700万千卡/时,几个系列共有二十多种。 Heating furnace is a non-standard equipment for oil and gas fields and long-distance pipeline. Since the founding of the People’s Republic of China over the past 30 years, it has grown from nothing to rapid development. By the end of 1983, the quantity used had reached 12,000 sets. The main furnace tube furnace, water jacket furnace and fire tube furnace. Each furnace has developed into a variety of forms, basically can be said that some domestic furnace abroad, the series specifications from 40,000 kcal / hour to 700 million kcal / hour, a total of more than 20 series of several series.