... pressure:35/5000Psi Lifting cylinder trip:3300mm The main technique parameters:Ring the bop ware number:FH18-35t/5000PsiOn, under ... 5000Psi, dynamic seals pressure for 21Mpa/3000PsiAccording to different pressure situation of complete set plants have four different operation modes: ... clique, promoted tubing, and through setting up3,When the pressure to achieve 15-21Mpa, can use two special fast special ...