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Ram BOP Bore Size: 13 5/8"

Ram BOP Bore Size: 13 5/8"
Ram BOP Bore Size: 13 5/8" Blind Ram Rated Working Pressure: 3000psi~15000psi Temperature Range for Metallic Materials: -59℃~+177℃ Temperature Range for Nonmetallic Sealing Materials: ...

Ram BOP

Ram BOP
string can be cut by cutting the drill pipe to seal the wellhead completely. 4. After the well has been sealed, such special operations as mud circulation, choking, killing and well washing can be ...
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