API 5 5/8 inches PDC Drag Bit 3 Blades bakeng sa sebopeho se thata
Tlhaloso ea Sehlahisoa
Tlhaloso ea Sehlahisoa
| Boholo ba Bit ea Hula (Inchi) | Li-inchi tse 5 5/8 |
| Khokahano ea Li-Bit tsa Hula | Phini e tloaelehileng ea 3 1/2" |
| Bongata ba Mahare | 3 |
| Tlhahiso ea Li-Bit tsa Hula | E bonolo, e mahareng e bonolo, e thata, e mahareng e thata, e thata haholo.
|
Tlhokomeliso: Boholo bo khethehileng bo fumaneha ka sampole kapa litšoantšo tse fanoeng.
| Mofuta | Tekanyo | Khokahano ea Khoele | |
| intshi | mm | ||
| Mofuta oa Mohato oa 3 oa Maqephe | 3 1/2~17 1/2 | 89~445 | N Rod,2 3/8 ~ 6 5/8 API REG / HAEBA |
| Mofuta oa Chevron oa makhasi a 3 | 3 1/2~8 | 89~203 | N Rod,2 3/8 ~ 4 1/2 API REG / HAEBA |
MABAPI LE LIHLAHISOA
Li-drag bits tsa PDC li sebelisoa bakeng sa ho cheka liliba tsa metsi, ho cheka geotechnical le tikoloho, ho hlahloba liminerale, liliba tsa gethermal, ho cheka geothermal, kaho le mosebetsi oa ts'ebeliso.
Boholo bo Tloaelehileng: 56mm, 65mm, 75mm, 94mm, 113mm, 133mm, 153mm (2 inches ho isa ho 6 inches)
Bongata ba Lepheo/Lehare: 3/4/5
Moqoqo kamoo o kopiloeng kateng
Molemo: Sehahi sa PDC sa boleng bo holimo.
KOPO
E loketse mafika a thata a bonolo ho isa bohareng (f=1-8), ha e fumanehe mafikeng a robehileng, a robehileng, a matla a khorofo.
Tšobotsi
Meno a ho seha a nang le daemane e nyane ya polycrystalline (PDC) ya boleng bo hodimo, di-bits di na le boleng bo tsitsitseng, bokgoni bo phahameng ba ho tjheka, bophelo bo bolelele ba tshebeletso. O ka kgetha mefuta e fapaneng ya di-bits tsa PDC ho latela dibopeho tsa sebopeho, mme wa fokotsa bokgoni ba ho tjheka ka kakaretso.










