It has been finished that successfully by adopting the rational method of welding,heat treating,machining and fixing.Its quality meets the external technica...

• 通过采取合理的焊接、热处理、机械加工及安装工艺,成功地完成苯乙烯装置SMART反应器国产化制造,制造质量完全满足国外工艺条件及设计图样要求。