1. Kiʻekiʻe wela wela lapaʻau forged alloy steel.
2. ʻO nā niho Carbide me ka ikaika kiʻekiʻe a me ka paʻakikī e hana maikaʻi loa
3. niho pāma lehelehe paʻakikī ili ili me ka paakiki, pale pono i ka drill bit aahu a me ka hana waimaka.
4. ʻO ke poʻo OD pale e hoʻemi pono i ka ʻaʻahu o ke poʻo i ka hoʻokumu ʻana a hoʻonui i ka hana bit
5. Direction jet e hoʻonui i ka ʻaoʻao kahe a me ka hoʻomaʻemaʻe ʻana o ka lua lalo a hoʻonui i ka ROP
6. Lubricating nenoaiu hoomalu ana i ka amo a me ka sila nenoaiu o bit hooloihi bit hana ola
7. Hoʻohui API REG
8. Rubber i hoʻopaʻa ʻia a me ka mea i hoʻopaʻa ʻia i ke kaula
TCI bits
1, Nā hana palupalu (417,437,517,537) E hōʻike ana i nā mea hoʻokomo nui i ke ʻano o ka chisel e hāʻawi i ka kiʻekiʻe kiʻekiʻe o ke komo ʻana i nā hana palupalu e like me ka shales, ka pālolo, ka limestone a me ke one.
2, ʻO nā hana palupalu a me ka waena (617,637) Hoʻolālā ʻia e wili maikaʻi i nā hana e like me ka limestone paʻa, dolomite, ke one paʻa, a me nā ʻano hana ʻē aʻe me ka cherty paʻakikī.
3, Medium a paʻakikī (737) No nā hana paʻakikī loa e like me ka chert, granite, flint, a me taconite.Hōʻike i nā mea hoʻokomo pōkole a kokoke e hōʻoia i ka nui o ke komo ʻana a me ka pale ʻana i ka lole
Nā ʻāpana niho wili
1, Nā hana palupalu (114-117) Ua hoʻolālā ʻia kēia mau bits e wili i nā ʻano palupalu loa e like me nā shales palupalu, nā moena ʻulaʻula, a me nā pālolo, me ka lōʻihi kiʻekiʻe a me nā helu komo kiʻekiʻe.
2, Nā hana palupalu a me waena (121,124,126,134,136,137) Ua hoʻolālā ʻia kēia mau ʻāpana no ka wili ʻana i nā hana e like me ka shales, ka limestone palupalu, Medium sandstone a me nā ʻano hana ʻē aʻe me nā kaha paʻakikī.3, Hoʻokumu ʻia ma waena a paʻakikī (213,214,215,217) Ua hoʻolālā ʻia kēia mau bits e wili i nā ʻano hana e like me ke one paʻa, dolomite, a me nā ʻano haʻihaʻi me nā kaha cherty paʻakikī.
Nā hiʻohiʻona nui
1. ʻO ka ʻoki ʻana o kēia ʻano i hoʻopaʻa ʻia a hoʻopaʻa ʻole ʻia i nā ʻāpana tci tricone: Hoʻonui ʻia ka pale ʻana o nā niho me ka premium tungsten carbide paʻakikī e kū pono ana i nā ʻili niho no ka bit niho kila.2. Ana o keia ano tci tricone rock bits: He nui ka pale ana me na anana trimmers ma ka ku'eku'e a me na ana hookomo ma ka anana ili o ka cone, tungsten carbide inserts a me ka paʻakikī i ke alo o ka shirttail e hoʻonui ana i ke ana paʻa hiki ke ola.3. Ke ano o keia ano tci tricone rock bits : High precision roller bearing with two thrust faces.Paʻa ke kinipōpō i ka cone.He alo oolea ke alo me ka hao kupaa.Hoʻomaikaʻi ʻia ke kūpaʻa abrasion a me ka hoʻopaʻa ʻana o ka bearing.
Papa o ka hoʻokaʻawale ʻana o ka paʻakikī hoʻokumu a me ke koho bit
| ʻAi ʻaʻa ʻaʻa | IADC code o ka bit daimana | Hōʻike wehewehe | ʻAno pōhaku | Ka ikaika compressive (Mpa) | ROP(m/h) |
| code IADC | |||||
| 111/124 | M/S112~M/S223 | Malū loa: hoʻokumu ʻia me ka ikaika compressive haʻahaʻa. | pālolo Pōhaku Siltstone pōhaku one | <25 | >20 |
| 116/137 | M/S222~M/S323 | Malū: hoʻokumu palupalu me ka ikaika compressive haʻahaʻa a me ka drillability kiʻekiʻe. | Pōhaku pālolo ʻO Marl Lignite pōhaku one | 25~50 | 10~20 |
| 417/527 | M/S323~M/S433 | Medium palupalu: ʻoluʻolu a me ke ʻano me ka ikaika compressive haʻahaʻa a me ka steak. | Pōhaku pālolo ʻO Marl Lignite Pōhaku one Pōhaku Siltstone Anhydrite Tuff | 50~75 | 5~15 |
| 517/537 | M322~M443 | Medium: Medium i ka paʻakikī me ka ikaika compressive kiʻekiʻe a me ka streak abrasive lahilahi. | Pōhaku lepo Pōhaku ʻeleʻele shale | 75~100 | 2~6 |
| 537/617 | M422~M444 | Medium paʻakikī: paʻakikī a paʻakikī hoʻi me ka ikaika compressive kiʻekiʻe a me ka abrasiveness waena. | Pōhaku ʻeleʻele Paʻa paʻa Anhydrite Pōhaku one Dolomite | 100~200 | 1.5~3 |
KOHO IADC KOHO
| IADC | WOB | RPM | Palapala noi |
| (KN/mm) | (r/min) | ||
| 111/114/115 | 0.3-0.75 | 200-80 | ʻano palupalu loa me ka ikaika compressive haʻahaʻa a me ka hiki ke drill kiʻekiʻe, e like me ka pālolo, ka ʻalae, ka ʻōpala |
| 116/117 | 0.35-0.8 | 150-80 | ʻano palupalu loa me ka ikaika compressive haʻahaʻa a me ka hiki ke drill kiʻekiʻe, e like me ka pālolo, ka ʻalae, ka ʻōpala |
| 121 | 0.3-0.85 | 200-80 | nā hana palupalu me ka ikaika compressive haʻahaʻa a me ka mana drill kiʻekiʻe, e like me ka pōhaku lepo, gypsum, paʻakai, limestone palupalu |
| 124/125 | 180-60 | ||
| 131 | 0.3-0.95 | 180-80 | ʻO nā ʻano ʻano palupalu a i waena me ka ikaika puʻupuʻu haʻahaʻa, e like me ka haʻahaʻa haʻahaʻa, ka haʻalulu palupalu, ka limestone ʻoluʻolu waena, ka pōhaku ʻeleʻele palupalu waena, ka hoʻokumu ʻana me ka ʻoi aku o ka paʻakikī a me ka abrasive interbeds. |
| 136/137 | 0.35-1.0 | 120-60 | |
| 211/241 | 0.3-0.95 | 180-80 | nā ʻano ʻano me ka ikaika compressive kiʻekiʻe, e like me ka waena, ka lulu palupalu, ka gypsum paʻakikī, ka limestone palupalu ma waena, ka pōhaku ʻeleʻele palupalu waena, ka hoʻokumu ʻana me nā ʻaoʻao paʻakikī. |
| 216/217 | 0.4-1.0 | 100-60 | |
| 246/247 | 0.4-1.0 | 80-50 | ka hoʻokumu ʻana i ka paʻakikī me ka ikaika compressive kiʻekiʻe, e like me ka shale paʻakikī, ka limestone, ke one, ka dolomite |
| 321 | 0.4-1.0 | 150-70 | nā ʻano hana ʻāʻī, e like me ka shale abrasive, ka limestone, ke one, ka dolomite, ka gypsum paʻakikī, ke kinikini. |
| 324 | 0.4-1.0 | 120-50 | |
| 437/447/435 | 0.35-0.9 | 240-70 | ʻano palupalu loa me ka ikaika compressive haʻahaʻa a me ka hiki ke hoʻoheheʻe kiʻekiʻe, e like me ka pālolo, ka ʻalae, ka ʻōpala, gypsum, paʻakai, limestone palupalu. |
| 517/527/515 | 0.35-1.0 | 220-60 | nā hana palupalu me ka ikaika compressive haʻahaʻa a me ka mana drill kiʻekiʻe, e like me ka pōhaku lepo, gypsum, paʻakai, limestone palupalu |
| 537/547/535 | 0.45-1.0 | 220-50 | ʻO nā ʻano ʻano palupalu a i waena me ka ikaika puʻupuʻu haʻahaʻa, e like me ka haʻahaʻa haʻahaʻa, ka haʻalulu palupalu, ka limestone ʻoluʻolu waena, ka pōhaku ʻeleʻele palupalu waena, ka hoʻokumu ʻana me ka ʻoi aku o ka paʻakikī a me ka abrasive interbeds. |
| 617/615 | 0.45-1.1 | 200-50 | ka hoʻokumu ʻana i ka paʻakikī me ka ikaika compressive kiʻekiʻe, e like me ka shale paʻakikī, ka limestone, ke one, ka dolomite |
| 637/635 | 0.5-1.1 | 180-40 | hana paʻakikī me ka ikaika compressive kiʻekiʻe, e like me ka limestone, sandstone, dolomite, gypsum paʻakikī, marble |
| 'Ōlelo Aʻo: Ma luna o nā palena o WOB a me RRPM ʻaʻole pono e hoʻohana i ka manawa like | |||
TRICONE BITS HOOLAHA
| Ka nui kauoha liʻiliʻi | N/A |
| Kumukuai | |
| ʻIkepili Packaging | Pūʻolo hoʻouna maʻamau |
| Manawa Hoʻouna | 7 lā |
| Kūkākūkā uku | T/T |
| Hiki ke hoolako | Ma muli o ke kauoha kikoʻī |
