Specifications
API 16A Rotary BOP1.Bore size:7 1/16-21 1/4"
2.Pressure:2000-15000psi
3.Best Price
4.API 16A Standard
It adopts double packing unit or single packing unit
The rotary dynamic sealing part adopts quick stripper cases
Bearing are lubricated by force.
The cooling system realizes circular cooling to the upper dynamic parts
It adopts modular designs
Specification:
Maximum static seal pressure | 21mpa(3000psi) |
Maximum dynamic seal pressure | 10.5mpa(1500psi) |
Maximum rotational speed | 120rpm |
Base pipe bore size | Φ179.4mm(7 1/16”) |
Outer diameter of rotary assemble | Φ456mm(17 19/20”) |
Maximum seal size | 5 1/4”hexagonal drilling pipe+ 5” drill pipe(with 18°/35°joint) |
Work medium | Drilling fluid, crude oil, natural gas |
Temperature rating for metallic material | To(-18°~121°) |
Bottom connection | 13 5/8”-5000psi 6b bx160flanged |
Side outlet connection | 7 1/16”-5000psi 6b r46 flanged 21/16”-5000psi 6b r24flanged |
Lubrication system maximum working pressure | 16mpa(2300psi) |
Locking system rated working pressure | 4mpa(580psi) |
Cooling circulation system working pressure | 0.8mpa(110psi) |
Power | 380v/50hz |
