加氢类设备内壁单层堆焊试验研究  

An Experimental Investigation on the Single-Layer Overlap Test of the Anti-Corrosion Layer in a Hydrogeneration Device

作　　者：杨松祥[1] 杨社教 

机构地区：[1]南京师范大学 [2]中石化南化公司化机厂

出　　处：《化工机械》2002年第2期69-71,共3页Chemical Engineering & Machinery

摘　　要：介绍了通过选用特定的堆焊材料及合理的工艺参数 。The weld technology for the single layer overlap of the anti corrosion layer in a hydrogeneration device was presented with spherical overlap materials and reasonable parameters.

关 键 词：加氢设备 内壁 单层堆焊 试验 研究 炼油 

分 类 号：TE966[石油与天然气工程—石油机械设备] TG455[金属学及工艺—焊接]