Mea hoʻolako ʻo Tricone bits IADC637 6.5 iniha (165mm) no ka pōhaku paʻa
Hōʻike huahana
ʻO ka API TCI tricone bits mea hoʻolako mai i ka hale hana mai Kina no ka ʻeli ʻana
ʻO Tricone Bit, a i kapa ʻia ʻo Roller Bit, he mea hoʻohana nui loa ia no ka ʻeli ʻana i ka wai a me ka ʻeli ʻana, a me ka HDD (horizontal directional drilling). Hoʻopili nā niho ʻokiʻoki i lalo o ka luawai i ka wā e hana ana ka bit cone, liʻiliʻi ka torque haʻi pōhaku, liʻiliʻi ka wahi pili ma waena o nā niho ʻoki a me lalo o ka luawai, ʻoi aku ke kiʻekiʻe o ke kaomi, a maʻalahi. e komo i ka stratum. He nui ka lōʻihi o ka lau hana, no laila e hōʻemi ana i ka lole. He kūpono ia no nā ʻano ʻano like ʻole mai ka pōhaku palupalu a i ka pōhaku paʻakikī.
(1)ʻOki ʻanao kēia moʻo tricone rock bit : Ua hoʻomaikaʻi ʻia ka lōʻihi o ka premium tungsten carbide inserts me nā ʻano hou a me nā ʻenehana hou no ka bit insert.
(2)Hana AnaʻO kēia moʻo tricone rock bit: ʻO ka pale ʻana i nā ana he nui me nā mea ʻoki ana ma ka kuʻekuʻe wāwae a me nā mea hoʻokomo ana ma ka ʻaoʻao o ka cone, nā mea hoʻokomo tungsten carbide a me ka paʻakikī ma ka huelo e hoʻonui ai i ka hiki ke hoʻopaʻa ʻia a me ke ola ʻana.
(3)Huina HapaiʻO kēia moʻo ʻāpana pōhaku tricone: ʻO ke kāʻei pololei kiʻekiʻe me ʻelua mau maka kuʻi. Hoʻopaʻa ʻia nā pōleʻa i ka cone. Lohe ʻia ka paʻakikī i ke alo. Hoʻopili ʻia ka pahu cone me ka huila hoʻohaʻahaʻa i ka friction a laila uhi ʻia i ke kālā. Hoʻomaikaʻi ʻia ke kūpaʻa abrasion a me ka hoʻopaʻa ʻana o ka bearing a kūpono no ka wikiwiki rotary kiʻekiʻe.
(4)Sila a me ka LubricationʻO kēia moʻo tricone rock bit: ʻO ka pūʻolo sila metala kiʻekiʻe he ʻelua mau noho metala a me ʻelua mea hoʻoikaika elastic. Hoʻopaʻa ʻia nā mea hoʻoikaika i hoʻopaʻa ʻia i ka hoʻopili maikaʻi ʻana ma nā ʻaoʻao sila ʻelua o nā apo metala e ka ikaika elastic, a hoʻokō i ke sila bearing. I ka wili ʻana, ʻoi aku ka ikaika o ka sila metala, a paʻa nā mea hoʻoikaika. E hoʻomaikaʻi kēia i ka hilinaʻi a me ka lōʻihi o ka bearing seal. Hiki i ka ʻōnaehana compensator kaomi a me ka momona kiʻekiʻe ke hoʻonui nui i ka hilinaʻi lubricating.
TCI huahana nui
(1) TCI IADC code: 417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 4 6 3 516 536 535, a pēlā aku...
(2) Nui: Mai 3 3/8" a 26"
(3)ʻano halihali: sila i hoʻopaʻa ʻia a me ka mea i hoʻopaʻa ʻole ʻia.
(4) ka hoʻokumu ʻana a i ʻole ka papa: palupalu, ʻano palupalu, paʻakikī, ʻano paʻakikī, paʻakikī loa
Huahana Huahana
| Kūlana Kūlana | |
| Nui o ka Pōhaku Bit | 6 1/2" |
| 165 mm | |
| ʻAno Bit | TCI Tricone Bit |
| Hookui Uila | 3 1/2API REG PIN |
| IADC Code | IADC 637G |
| ʻAno Hāpai | Puke Puke Puke me ka pale ana |
| Sila Kaumaha | Elastomer a i ʻole Rubber/Metala |
| Pale Kuʻekuʻe | Loaʻa |
| Pale ʻaʻahu | Loaʻa |
| ʻAno Kaapuni | Kaapuni lepo |
| Kūlana wili | ʻO ka hoʻoheheʻe ʻana i ka Rotary, ka wili kiʻekiʻe kiʻekiʻe, ka wili hohonu, ka wili kaʻa |
| Nozzles | 3 |
| Nā ʻāpana hana | |
| WOB (kaumaha ma ka bit) | 18,650-44,491 paona |
| 83-198KN | |
| RPM(r/min) | 40~180 |
| Hoʻokumu | ʻO ka hoʻokumu ʻana me ka ikaika haʻahaʻa haʻahaʻa, e like me ka medium, soft shale, medium soft limestone, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds, etc. |
