Tricone Bit Introduction
Tricone frenum est praecipuorum instrumentorum foraminis pro inspiratione et aqua bene exercendis.Vita eius spatium et effectus sive ad artem sive non aptam, magnam vim habet circa qualitatem, celeritatem et sumptus exercendorum inceptis.
Rupis ruptio a tricone frenum, quod in meo usus est, laborat cum utroque impulsu dentium et tondendi causata per dentium lapsus, quae in alta rupe ruptionis efficaciam afferunt et costum humilem operandi.
Triconae frena a JCDRILL evoluta et fabricata maxime adhibentur ad metalla magna patefacta, ut fodina fovea carbonis, fodinae ferreae, fodinae aeris et fodinae molybdaenae, fodinae quoque non-metallicae, aquae bene exercendae.Cum in variis speciei auctis, etiam late usus est in lapicidinis, fundamentis, purgandis, hydrogeologicis exercendis, coringendis, cuniculis in vecturae ferriviaria et scapo exercendis in cuniculis subterraneis.
Ductu Tricone Bit Choice
| IADC | WOB(KN/mm) | RPM(r/min) | RECTUS FORMATIONIS |
| 114/116/117 | 0.3~0.75 | 180~60 | Formationes mollissimae cum pressivis vi et magna exercitibilitate humilium, ut argillae, mudstone, creta, etc. |
| 124/126/127 | 0.3~0.85 | 180~60 | Formationes molles cum vi compressivae et altae exercitationis, ut mudstone, gypso, sal, calcis mollis, etc. |
| 134/135/136/137 | 0.3~0.95 | 150~60 | Mollis ad medias formas cum vi compressiva et magna exercitio, ut media mollis shale, gypsum durum, calcis media mollis, sabuleum molle medium, formatio mollis cum duriore interjecta, etc. |
| 214/215/216/217 | 0.35~0.95 | 150~60 | Mediae formationes cum viribus altis compressis, ut media mollis sativa, gypsum durum, calcis media mollis, sabuleum molle medium, formatio mollis cum duriore interbeda, etc. |
| 227 | 0.35~0.95 | 150~50 | Medii formationes durae cum magnis compressivis viribus, ut abrasive shale, calcis, tonsae, dolomite, gypsum, marmor, etc. |
| Nota: limites superiores WOB et RPM in mensa superna simul non debent adhiberi. | |||
De ductu triconis Bits ChoiceTricone Bits Tooth Type
Bits Size
| Bit Size | API REG PIN | Torque | Pondus | |
| Inch | mm | Inch | KN.M | Kgs |
| 3 3/8 | 85.7 | 2 3/8 | 4.1-4.7 | 4.0-6.0 |
| 3 1/2 | 88.9 | 4.2-6.2 | ||
| 3 7/8 | 98.4 | 4.8-6.8 | ||
| 4 1/4 | 108 | 5.0-7.5 | ||
| 4 1/2 | 114.3 | 5.4-8.0 | ||
| 4 5/8 | 117.5 | 2 7/8 | 6.1-7.5 | 7.5-8.0 |
| 4 3/4 | 120.7 | 7.5-8.0 | ||
| 5 1/8 | 130.2 | 3 1/2 | 9.5-12.2 | 10.3-11.5 |
| 5 1/4 | 133.4 | 10.7-12.0 | ||
| 5 5/8 | 142.9 | 12.6-13.5 | ||
| 5 7/8 | 149.2 | 13.2-13.5 | ||
| 6 | 152.4 | 13.6-14.5 | ||
| 6 1/8 | 155.6 | 14.0-15.0 | ||
| 6 1/4 | 158.8 | 14.4-18.0 | ||
| 6 1/2 | 165.1 | 14.5-20.0 | ||
| 6 3/4 | 171.5 | 20.0-22.0 | ||
| 7 1/2 | 190.5 | 4 1/2 | 16.3-21.7 | 28.0-32.0 |
| 7 5/8 | 193.7 | 32.3-34.0 | ||
| 7 7/8 | 200 | 33.2-35.0 | ||
| 8 3/8 | 212.7 | 38.5-41.5 | ||
| 8 1/2 | 215.9 | 39.0-42.0 | ||
| 8 5/8 | 2191 | 40.5-42.5 | ||
| 8 3/4 | 222.3 | 40.8-43.0 | ||
| 9 1/2 | 241.3 | 6 5/8 | 38-43.4 | 61.5-64.0 |
| 9 5/8 | 244.5 | 61.8-65.0 | ||
| 9 7/8 | 250.8 | 62.0-67.0 | ||
| 10 | 254 | 68.0-75.0 | ||
| 10 1/2 | 266.7 | 72.0-80.0 | ||
| 10 5/8 | 269.9 | 72.0-80.0 | ||
| 11 1/2 | 292.1 | 79.0-90.0 | ||
| 11 5/8 | 295.3 | 79.0-90.0 | ||
| 12 1/4 | 311.2 | 95.0-102. | ||
| 12 3/8 | 314.3 | 95.0-102.2 | ||
| 12 1/2 | 317.5 | 96.0-103.0 | ||
| 13 1/2 | 342.9 | 105.0-134.0 | ||
| 13 5/8 | 346.1 | 108.0-137.0 | ||
| 14 3/4 | 374.7 | 7 5/8 | 46.1-54.2 | 140.0-160.0 |
| 15 | 381 | 145.0-165.0 | ||
| 15 1/2 | 393.7 | 160.0-180.0 | ||
| 16 | 406.4 | 2000-220.0 | ||
| 17a | 444.5 | 260.0-280.0 | ||
| 26 | 660.4 | 725.0-780.0 | ||
Processus productionis
| Minimum Quantitas Ordinis | N/A |
| Pretium | |
| Packaging Details | Latin Export Delivery Package |
| Tempus adferendi | 7days |
| Pensio conditio | T/T |
| Facultates copia | Ex Ordine Detailed |
