截止现在,全世界油气田都存在腐蚀问题,腐蚀原因多种多样,地层下的油气资源在没有处理前都含有各种各样的酸性物质或者卤化物,因此对于金属管道不可避免会产生各种各样的腐蚀,程度不一。目前常用的是在油气资源从采气树出来就加入缓蚀剂,这样可以在一定程度上控制腐蚀,但是还得从管材上功夫,比如采用复合管,这样才可能彻底防止腐蚀对管材的腐蚀破坏。 Until now, there are corrosion problems in oil and gas fields all over the world. Corrosion is caused by a variety of reasons. The oil and gas resources under the formation contain a wide range of acidic substances or halides before being treated. Therefore, inevitably, Corrosion, varying degrees. Currently commonly used in the oil and gas resources from the gas tree out to join the corrosion inhibitor, so you can control the corrosion to some extent, but also have to work hard on the pipe, such as the use of composite pipe, so as to completely prevent corrosion of the pipe corrosion damage.