Annular BOP Product features
Structural style:Shaffer style.Hydril style
According to the latest API Spec 16A standard
According to the latest API Spec Q1 , quality standard of IOS9001 and NACE-MR-01-75 ,H2st Trim.
Technical parameters
Working pressure :2,000psi ~ 10,000psi
Nominal Size :7 1/16"~ 26 3/4"
Working Medium :oil, gas, mud, Gas containing H2S, CO2
Working Tem.:T-75(-59℃~121℃)
Material Class :45K~75K
Top connection: (7-1/16″-3000psi 6B R45 SST Studded)~(26 3/4″-10000psi 6B BX168 SST Studded)
Bottom connection: (7-1/16″-3000psi 6B R45 SST Flanged)~ (26 3/4″-10000psi 6B BX168 SST Flanged)