Babban Siffofin
1. Akwai Tricone wanda ya dace da kowane nau'in dutse
2. Tricone bit yana da ɗimbin yawa kuma yana iya ɗaukar sauye-sauye
3. Tri Cones suna da farashi mai kyau, dadewa kuma suna da ingantaccen hakowa
4. Ƙaƙƙarfan abin nadi yana da tsayin daka mai tsayi;musamman high quality tungsten carbide da lu'u-lu'u kariyar ma'auni a duk cikin rawar soja da kuma siket wutsiya wuya fuskantar da ingantaccen na'ura mai aiki da karfin ruwa ruwa.An ƙera waɗannan ƙwanƙolin mazugi don zuwa zurfin zurfi a cikin matsanancin yanayi da kuma yanayin da ba za su iya kasawa ba.
Tricone bits Tsarin
Cikakken bayani na drill bit model code
1-Milled Haƙori Bit, taushi samuwar (ƙananan matsawa ƙarfi, high drillability)
2- Milled Tooth Bit, matsakaici zuwa matsakaici mai wuya samuwar (ƙarfin matsawa)
3-Milled Haƙori Bit, Hard, Abrasive ko Mederately abrasive
4- Saka Haƙori Bit, taushi samuwar (ƙarfin matsawa, high drillability)
5- Saka Haƙori Bit, taushi zuwa matsakaici mai wuya samuwar (ƙarfin matsawa)
6- Saka Haƙori Bit, matsakaici mai ƙarfi samu (ƙarfin matsawa)
7- Saka Haƙori Bit, Hard, Abrasive ko Matsakaicin Tsage
8- Saka Haƙori Bit, matuƙar wuya, sosai abrasive samuwar
Jagorar Tricone Bit Choice
| IDC | WOB (KN/mm) | RPM(r/min) | SIFFOFIN DA AKE SAMU |
| 114/116/117 | 0.3 ~ 0.75 | 180-60 | Samfura masu laushi masu ƙarancin ƙarfi da ƙarfin rawar jiki, kamar yumbu, dutsen laka, alli, da sauransu. |
| 124/126/127 | 0.3 ~ 0.85 | 180-60 | Samfura mai laushi tare da ƙarancin ƙarfi mai ƙarfi da ƙarfin rawar jiki, kamar dutsen laka, gypsum, gishiri, farar ƙasa mai laushi, da sauransu. |
| 134/135/136/137 | 0.3 ~ 0.95 | 150-60 | Siffar laushi zuwa matsakaici tare da ƙananan ƙarfin matsawa da babban rawar jiki, irin su shale mai laushi mai laushi, gypsum mai wuya, dutse mai laushi mai laushi, matsakaici mai laushi mai laushi, ƙira mai laushi tare da tsaka-tsaki mai wuya, da dai sauransu. |
| 214/215/216/217 | 0.35 ~ 0.95 | 150-60 | Matsakaicin tsari tare da babban ƙarfin damfara, kamar matsakaici mai laushi mai laushi, gypsum mai wuya, dutse mai laushi mai laushi, matsakaici mai laushi mai laushi, samuwar taushi tare da tsaka-tsaki mai wuya, da dai sauransu. |
| 227 | 0.35 ~ 0.95 | 150-50 | Matsakaici mai wuya formations tare da babban matsawa ƙarfi, kamar abrasive shale, farar ƙasa, sandstone, dolomite, wuya gypsum, marmara, da dai sauransu |
| Lura: Bai kamata a yi amfani da manyan iyakoki na WOB da RPM a saman tebur ba lokaci guda. | |||
Guidance na tricone Bits ChoiceNau'in Haƙori na Tricone Bits
Girman Bits
| Girman Bit | API REG PIN | Torque | Nauyi | |
| Inci | mm | Inci | 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 | ||
Kunshin TRICONE BITS
| Mafi ƙarancin oda | N/A |
| Farashin | |
| Cikakkun bayanai | Daidaitaccen Kunshin Isar da Fitarwa |
| Lokacin Bayarwa | kwanaki 7 |
| Sharuɗɗan Biyan kuɗi | T/T |
| Ƙarfin Ƙarfafawa | Dangane da Cikakken oda |
