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Mining Tricone Bit TCI Bits SGA Habe rehetra
KARAZANA DRILL BIT
![Mining Tri-cone Bit](https://ecdn6.globalso.com/upload/p/365/image_other/2023-11/6566a930104e182274.jpg)
FAMPIASANA FEPETRA
1. fitrandrahana.
2. Rano tsara.
3. Sahan-tsolika & entona.
4. Fampiharana fandavahana fanorenana.
Ny Grand Rotary Grand Bits dia namolavola tsara indrindra ny rafi-pitaterana sy ny fampidirana carbide mba hanohitra ny fanamby faran'izay mafy amin'ny fampiharana fitrandrahana ankehitriny. Aoka ho vonona hatrany amin'ny fanatsarana ny vokatra sy ny fanomezana vokatra avo lenta/vidiny. Ny fisafidianana ny endrika mety miaraka amin'ny fifandanjana eo amin'ny ROP avo (Rate of Penetration) sy ny fiainana serivisy fandavahana tsara izay miantoka ny TDC (Total Drilling Cost) ho an'ny mpanjifa.
LATARANA FIFIDIANANA
Open Bearing Tri-cone bit (mitrandraka) | |||||||||||||||||||||
Type | Famoronana malefaka | fananganana antonony hatramin'ny mafy | fananganana mafy | Famoronana mafy be | |||||||||||||||||
santimetatra | MG | 412 | 422 | 432 | 442 | 512 | S22 | 532 | S42 | 612 | 622 | 632 | 642 | 712 | 722 | 732 | 742 | 812 | 822 | 832 | 842 |
6 1/4 | 159 | V | IN | IN | |||||||||||||||||
6 3/4 | 171 | IN | IN | IN | IN | ||||||||||||||||
7 7/8 | 200 | IN | IN | IN | IN | IN | IN | IN | |||||||||||||
9 | 229 | IN | IN | IN | IN | IN | |||||||||||||||
9 5/8 | 244 | IN | |||||||||||||||||||
9 7/8 | 251 | IN | IN | IN | IN | IN | IN | ||||||||||||||
10 3/16 | 259 | IN | |||||||||||||||||||
10S/8 | 270 | IN | IN | IN | IN | IN | IN | IN | V | ||||||||||||
11 | 279 | IN | IN | IN | IN | ||||||||||||||||
12 1/4 | 311 | IN | IN | IN | IN | IN | IN | IN | IN | IN | |||||||||||
13 3/4 | 349 | IN |
Fanamarihana: ny , "V" eo amin'ny latabatra dia maneho ny IADC efa misy, ary ny IADC tsy misy "V" ao amin'ny latabatra dia azo atao.
Bitika Tri-cone voaisy tombo-kase (mitrandraka) | |||||||||||||||||||||
Type | malefaka formation | fananganana antonony hatramin'ny mafy | fananganana mafy | Famoronana mafy be | |||||||||||||||||
santimetatra | MG | 415 | 425 | 435 | 445 | 515 | 525 | 535 | 545 | 615 | 625 | 635 | 645 | 715 | 725 | 735 | 745 | 815 | 825 | 835 | 845 |
7 7/8 | 200 | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | |||||||||
81/2 | 216 | IN | IN | IN | IN | IN | IN | ||||||||||||||
8 3/4 | 222 | IN | IN | ||||||||||||||||||
9 | 229 | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | ||||||||||
9 1/2 | 241 | IN | |||||||||||||||||||
9 5/8 | 244 | IN | IN | IN | IN | ||||||||||||||||
9 7/8 | 251 | SY | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | ||||||
10 3/16 | 259 | IN | IN | IN | |||||||||||||||||
10 5/8 | 270 | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | ||||||
11 | 279 | IN | IN | IN | IN | IN | IN | IN | |||||||||||||
11 1/2 | 292 | IN | |||||||||||||||||||
12 1/4 | 311 | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | IN | ||||||||
13 3/4 | 349 | IN | IN | IN | IN | IN | |||||||||||||||
15 | 381 | IN |
Fanamarihana: ny , "V" eo amin'ny latabatra dia maneho ny IADC efa misy, ary ny IADC tsy misy "V" ao amin'ny latabatra dia azo atao.
DRILL BIT PROFILE
![Mining Tri-cone Bit](https://ecdn6.globalso.com/upload/p/365/image_other/2023-11/6566b142abf0033960.jpg)
![tombony6td](https://ecdn6.globalso.com/upload/p/365/image_other/2024-01/659e10885ebf099825.jpg)
![tabataba dingana](https://ecdn6.globalso.com/upload/p/365/image_other/2024-01/659e1166e207b74775.jpg)
![3jw2](https://ecdn6.globalso.com/upload/p/365/image_other/2024-01/659b937740c3974741.jpg)
![2 pzh](https://ecdn6.globalso.com/upload/p/365/image_other/2024-01/659b94e526fe442846.jpg)
![5 ibn](https://ecdn6.globalso.com/upload/p/365/image_other/2024-01/659b950ff258c52568.jpg)
![package11p7u](https://ecdn6.globalso.com/upload/p/365/image_other/2024-01/659b8ea315c8b94859.jpg)
![fonosana2mlu](https://ecdn6.globalso.com/upload/p/365/image_other/2024-01/659b8db6d381885171.jpg)
![fonosana33m5](https://ecdn6.globalso.com/upload/p/365/image_other/2024-01/659b9028a0ece99851.jpg)
![fonosana5sf](https://ecdn6.globalso.com/upload/p/365/image_other/2024-01/659b8dd4dc56965089.jpg)