Varco 4145H Drilling Rig Spare Parts API Oilfield Varco JH Top Drive System Upper IBOP
Top Drive IBOP Assembly
IBOP Assembly for top drive used for top drive system. It includes Upper IBOP for top drive and Lower IBOP for top drive. They are used for top drive drilling system with jointed one by one. It can stand the high pressure from upward and downward. The working pressure can reach 10,000psi or 15,000psi. The bore of the valve body and all internal parts are special treated to prevent from corrosion and they can have a long life service.
Technical parameters:
| Type | O.D(mm) | I.D.(mm) | Length (mm) | Connection API |
| 187-3 | 187 | 76.2 | 523 | 6 5/8REG |
| 196-3 | 195.8 | 76.2 | 523 | 6 5/8REG |
| 197-3 | 197 | 76.2 | 512 | 6 5/8REG |
| 216-3 | 216 | 3 | 600 | 6 5/8REG |
We produce H2S resistance IBOP for Top Drive, which adopt high quality import sulfur-resisitance material.
World famous brands of Top Drive including Varco, Canrig, NOV, BPM, JH, etc.Top Drive Parts including Gooseneck, saver sub, IBOP, gear, stuffing box, washpipe, etc.
Topland can supply China made interchangeable parts for above mentioned Top Drive Parts, the following picture is just for reference.
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