Akọkọ Awọn ẹya ara ẹrọ
1. Nibẹ ni a Tricone o dara fun eyikeyi apata Ibiyi
2. Tricone bit jẹ wapọ ati ki o le mu awọn iyipada formations
3. Tri Cones ti wa ni idiyele ti o tọ, pipẹ ati pe o ni oṣuwọn liluho daradara
4. Awọn rola cones ni ga opin edidi bearings;didara giga tungsten carbide ati aabo odiwọn diamond jakejado bit lu bi daradara bi yeri iru lile ti nkọju si ati iṣapeye hydraulics.Awọn ohun elo rola konu wọnyi jẹ apẹrẹ lati lọ si awọn ijinle pupọ ni awọn ipo to gaju ati ni awọn ipo nibiti wọn ko le kuna.
Tricone die-die Be
Alaye alaye ti lu bit awoṣe koodu
1-Milled Tooth Bit, didasilẹ rirọ (agbara ikọlu kekere, adaṣe giga)
2-Milled Tooth Bit, alabọde si idasile lile alabọde (agbara ikọlu giga)
3- Milled ehin Bit, Lile, Abrasive tabi Niwọntunwọsi Abrasive
4- Fi sii Bit ehin sii, idasile rirọ (agbara ikọlu kekere, adaṣe giga)
5- Fi sii Bit ehin sii, rirọ si idasile lile alabọde (agbara ikọlu kekere)
6- Fi sii Bit ehin sii, idasile lile alabọde (agbara ikọlu giga)
7- Fi Ehin Bit sii, Lile, Abrasive tabi Niwọntunwọnsi Abrasive
8- Fi Ehin Bit sii, lile pupọ, idasile abrasive giga
Itọsọna ti Tricone Bit Yiyan
| IDC | WOB(KN/mm) | RPM(r/min) | WULO FORMATIONS |
| 114/116/117 | 0.3 ~ 0.75 | 180-60 | Awọn idasile rirọ pupọ pẹlu agbara titẹ kekere ati adaṣe giga, gẹgẹbi amọ, mudstone, chalk, ati bẹbẹ lọ. |
| 124/126/127 | 0.3 ~ 0.85 | 180-60 | Awọn idasile rirọ pẹlu agbara titẹ kekere ati adaṣe giga, gẹgẹ bi okuta mudstone, gypsum, iyọ, simenti rirọ, ati bẹbẹ lọ. |
| 134/135/136/137 | 0.3 ~ 0.95 | 150-60 | Rirọ si alabọde formations pẹlu kekere compressive agbara ati ki o ga drillability, gẹgẹ bi awọn alabọde asọ ti shale, lile gypsum, alabọde asọ simenti, alabọde asọ ti sandstone, rirọ Ibiyi pẹlu lile interbed, ati be be lo. |
| 214/215/216/217 | 0.35 ~ 0.95 | 150-60 | Awọn idasile alabọde pẹlu agbara fisinuirindigbindigbin giga, gẹgẹbi shale rirọ alabọde, gypsum lile, okuta alabọde rirọ, okuta iyanrin alabọde, iṣelọpọ rirọ pẹlu interbed lile, ati bẹbẹ lọ. |
| 227 | 0.35 ~ 0.95 | 150-50 | Awọn agbekalẹ lile alabọde pẹlu agbara titẹ agbara giga, gẹgẹbi abrasive shale, limestone, sandstone, dolomite, gypsum lile, okuta didan, ati bẹbẹ lọ |
| Akiyesi: Awọn opin oke ti WOB ati RPM ni tabili oke ko yẹ ki o lo ni igbakanna. | |||
Itọsọna ti tricone Bits YiyanTricone Bits Eyin Iru
Iwon die-die
| Iwọn Bit | API REG PIN | Torque | Iwọn | |
| Inṣi | mm | Inṣi | 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 | 219.1 | 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 | 200.0-220.0 | ||
| 17 1/2 | 444.5 | 260.0-280.0 | ||
| 26 | 660.4 | 725.0-780.0 | ||
TRICONE Bits Package
| Opoiye ibere ti o kere julọ | N/A |
| Iye owo | |
| Awọn alaye apoti | Standard Export Ifijiṣẹ Package |
| Akoko Ifijiṣẹ | 7 ọjọ |
| Awọn ofin sisan | T/T |
| Agbara Ipese | Da lori Apejọ Alaye |
