API fotary tricone frenum IADC645 ad fodienda inspiratione foveam exercendam
Product Description
Triconium frenum terebra capitis quod dividitur in tres partes principales. Triconus frenum constat tribus conis rotantibus intus in se invicem laborantibus et unoquoque suo ordine dentium secantium.
Productum obtegit foramen diametri ab 200 ad 311 millimetrorum (7 7/8" ad 12 1/4" pollices). In promptu sunt tam aer refrigeratus quam obsignatus gestus, necnon gradus carbidi varii et geometria inserunt structuras incisas optimized pro omnibus conditionibus.
Abstractio orientalis longe lateque triconem proferre potest, qui plerumque ad foveam meam urefactationem exercendam usus est, codicem IADC variae a serie 4 ad 8 quae maxime usum ad fodiendarum tegit.
Product Specification
Basical Specification | |||||
IADC Code | IADC645 | ||||
Magnitudo petrae Bit | 6 1/4 inches | 9 7/8 pollices | 10 5/8 inches | 11 pollices | 12 1/4 inches |
159mm | 251mm | 270mm | 279mm | 311 mm | |
Post Connection | 3 1/2" API REG PIN | 6 5/8" API REG PIN | |||
Product pondus: | 19KG | 65KG | 73.90KG | 74KG | 100KG |
Type ferens: | Roller-Ball-Roller- Mitte Puga pyga / signati supportantes | ||||
Circulation Type | Jet Air 0.53-1.07 | ||||
Operating Morbi | |||||
In pondere Bit: Lbs | 18,395-38,228 | 29,625-59,250 | 31,880-63,750 | 33,226-66,000 | 37,037-74,773 |
gyratorius celeritatis: | 100-60RPM | ||||
Air Back Pressura: | 0.2-0.4 MPa | ||||
Terrae Description: | Saxa dura, bene compacta, ut: calcis silica dura, striis quarzite, pyrites, fodinae hematites, ores magnetite, chromium phosphorite et lapidis phosphorite. |