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为适应高压气(油)井测试的需要,由西南石油地质局和承德石油机械厂合作研制的CGD—35型测试多功能管汇,于1993年4月在川涪82井使用成功。该管汇设计工作压力分三个级别,即35、21、14MPa,由放喷管汇和删试管汇组成,采用撬装结构,管口间用活动连接,两管汇间可以安装水套加热炉。测试管汇采用双翼结构,可以轮换使用。管汇上没有
In order to meet the needs of high-pressure gas (oil) well testing, the CGD-35 multi-functional test manifold developed by the Southwest Petroleum Geology Bureau and Chengde Petroleum Machinery Factory was successfully used in Chuan-Fu 82 well in April 1993. The manifold design work pressure is divided into three levels, namely 35,21,14MPa, put by the nozzle and the test tube manifold composition, the use of skid-mounted structure, the nozzle is connected with the activities between the two sinks can be installed water jacket heating furnace. Test manifold with double-wing structure, you can rotate use. No