高压焊接试验舱研究现状  

Research Status of Hyperbaric Welding Test Chamber

作　　者：王中辉[1] 张东东[1] 

机构地区：[1]北京石油化工学院机械工程学院,北京102617

出　　处：《焊管》2012年第5期50-53,共4页Welded Pipe and Tube

摘　　要：概述了水下焊接的3种主要类型,即湿法水下焊接、干法水下焊接和局部干法水下焊接。介绍了挪威、英国、巴西、苏格兰、德国、美国和法国等国外机构组织以及我国水下干式高压焊接的研究成果。指出我国目前应加快高压干法水下焊接技术及装置的研究,制定出适合我国的高压干法水下焊接工艺规范和标准,尽快从试验阶段过渡到实际应用。A In this article, it briefly introduced 3 kinds of underwater welding methods, covering wet underwater welding, dry underwater welding and local dry underwater welding, and introduced several organizations of Norway, England, Brazil, Scotland, Germany, America, French and etc., as well as research achievements of China dry underwater welding. It pointed out that it should accelerate study on high pressure dry underwater welding technology and equipment in China, establish welding process specification and standard for applicable to China high pressure dry underwater welding, and conduct the transition from experimental stage to practical application.

关 键 词：高压干法焊接 模拟试验舱 装备 

分 类 号：TG432[金属学及工艺—焊接]