API Test Plug IF Box with 1/2" NPT Test Port Box AISI 4140 L80
API Test Plug V.AM TOP Box with 1/2" NPT Test Port Box 4140 L80
The Crossover Subs Test Plug is used for the testing for the drilling string thread connection sealing pressure to meet the oil tools high pressure environment.The API test plug is produced as per the API standard and connection can be IF BOX,REG PIN,V.AM TOP,JFE BEAR,HYDRIL CS premium thread.The material is AISI 4140 80ksi or L80.P110 etc.
