注聚泵阀座取出器的研制与应用  

Development and Application of Valve Seat Remover for Polymer Injection Pump

作　　者：刘海霞[1] 张国强[1] 白玉[1] Liu Haixia;Zhang Guoqiang;Bai Yu(Tianjin No.3 Oil Production Plant of Dagang Oilfield,300000)

机构地区：[1]大港油田第三采油厂

出　　处：《石化技术》2019年第4期265-265,共1页Petrochemical Industry Technology

摘　　要：本文针对现场拆卸阀座时存在阀座易偏斜卡阻的问题研制注聚泵阀座取出器,并且进行了试用。Aiming at the problem that the valve seat is inclined and blocked easily when the valve seat is dismantled on site, this paper develops the valve seat extractor of polymer injection pump and makes a trial use of it.

关 键 词：扶正 省时 高效 

分 类 号：TE934[石油与天然气工程—石油机械设备]