摘要
现各油田实行经济化和实用化采购石油管材,普通钢管由于腐蚀穿孔情况,经常发生在很多场合已经被各种塑料管材所取代,而柔性复合塑料高压输送管作为塑料管的重要组成部分,近些年被各大油田广泛采用,并取得了良好的效果。针对目前国内油田采购柔性复合塑料高压输送管的依据SY/T 6662.2—2012,简要介绍了柔性复合高压输送管的结构和工艺流程,并提出了SY/T 6662.2—2012标准异议和柔性复合高压输送管的质量控制要点。
Nowadays,oil fields have been purchasing oil pipes of the economic and practical,ordinary steel pipes were replaced by various plastic pipes in many occasions due to often corrosion and perforation.As an important part of plastic pipes,flexible composite plastic high-pressure transmission pipes were widely used in oil fields in recent years,and good economic results were achieved.At present,the basis gist of purchasing flexible composite plastic high-pressure transmission pipes in domestic oil field was SY/T 6662.2—2012.It was briefly introduced that the structure and process flow of flexible composite high-pressure transmission pipe,and it was put forward that objections to SY/T 6662.2—2012 standard and quality control points of flexible composite high-pressure transmission pipes.
作者
陆阳
王冬林
LU Yang;WANG Donglin(Caofeidian Xintian Liquefied Natural Gas Co.,Ltd.,Tangshan 063200,China;Tubular Goods Engineering Technology Institute of CNPC,Xi’an 710077,China;Beijing Longshengtaike Tubular Goods Engineering Technology Co.,Ltd.,Beijing 100101,China)
出处
《新技术新工艺》
2020年第6期75-77,共3页
New Technology & New Process
关键词
柔性复合高压输送管
结构
工艺流程
标准
质量控制
油田
flexible composite high pressure pipes
structure
process flow
standard
quality control
oil fields