摘要
固定式热处理炉是压力容器进行炉内焊后热处理的主要设备,但由于受各种因素的制约,固定式热处理炉有时满足不了产品的焊后热处理要求。为此,我们研制了可移动的组合式燃气炉用于压力容器的焊后热处理,并通过几年的实践,证明这种组合式燃气炉行之有效。
Stationary heating furnace is the main equipment for post weld heat treatment （PWTH） of pressure vessels, but because of the restriction of various factors, sometimes stationary heating furnace can＇ t meet the requirements of production PWHT. Therefore, we developed a kind of mobile modular gas furnace applied in PWHT of pressure vessels, and through years of practice, proves that the modular gas furnace is available.
出处
《中国化工装备》
CAS
2014年第1期33-35,48,共4页
China Chemical Industry Equipment
关键词
组合式燃气炉焊后热处理
压力容器
modular gas furnace, post weld heat treatment, pressure vessel
