Hale hana API o nā ʻāpana wili pōhaku IADC617 17 1/2 ʻīniha (444.5mm) i loko o ka waihona
Wehewehe Huahana
ʻO ka ʻōuli wili tricone API kūʻai nui me nā hoʻokomo conical i loko o ka waihona mai ka hale hana Kina.
Wehewehe ʻana o ka Bit:
IADC: 617 - ʻO ka ʻāpana bearing i hoʻopaʻa ʻia me ka puke pai TCI me ka pale gauge no nā ʻano paʻakikī waena me ka ikaika compressive kiʻekiʻe.
Hoʻokomo ka IADC617 i nā hoʻokomo tungsten carbide chisel ikaika ma ka lālani kuʻekuʻe wāwae a me ke conical ma nā lālani o loko. Hāʻawi kēia hoʻolālā i kahi wikiwiki o ka wili ʻana a hoʻohui i ka paʻa o ke kūkulu ʻoki ʻana i nā ʻano paʻakikī waena a waena. Hāʻawi ka HSN rubber O-ring i ka sila kūpono no ka paʻa o ka hali.
ʻO ka ʻeli ʻana ma Hikina Loa kekahi o nā mea hoʻolako nui o ka ʻeli ʻana i nā ʻāpana pōhaku no ka ʻaila, kinoea, ka ʻeli ʻana i nā luawai wai, ke kūkulu ʻana, ke kahua, ka ʻimi honua ma Kina.
Ua hilinaʻi ʻo Far Eastern e hoʻolako i ka mākeke honua me nā ʻāpana pōhaku wili tricone ʻoi, ʻo nā ʻāpana tricone, nā ʻāpana PDC, nā reamers, nā cones roller foundation ua hana ma mua o 35 mau ʻāina i nā makahiki he 10 i hala. ʻO ka maikaʻi o ka huahana, ka hoʻonā i hoʻomaikaʻi ʻia a me ka lawelawe mahana ko mākou mau mea maikaʻi loa.
ʻO ke ʻano o nā huahana ke ola o Far Eastern a ʻo ia ke kumu e hoʻomaikaʻi mau ai mākou i ka ʻōnaehana kaohi maikaʻi. Hoʻoponopono ʻia nā kaʻina hana āpau e API Spec 7 a me ISO9001.
ʻO ka hopena maikaʻi aʻe kā mākou hiʻohiʻona hana, e hāʻawi mākou i ka hopena kūpono e like me nā kahua ʻeli (ʻeli luawai kū pololei a ʻeli luawai pae paha, ʻeli luawai ʻaila a ʻeli ʻole No-Dig a pili kahua paha), paʻakikī o nā pōhaku, nā ʻano ʻeli wili, a pēlā aku.
Nā kikoʻī huahana
| Nā Kikoʻī Kumu | |
| Ka nui o ka ʻāpana pōhaku | 17 1/2" |
| 444.5mm | |
| ʻAno Bit | ʻO ka ʻāpana Tricone TCI |
| Hoʻohui kaula | 7 5/8 API REG PIN |
| Kaʻina IADC | IADC 617G |
| ʻAno Bearing | ʻO ka Bearing Sila ʻia me ka Palekana Gauge |
| Sila Hāpai | ʻElastomer a i ʻole Rubber/ Metal |
| Palekana Kuʻekuʻe | Loaʻa |
| Palekana ʻili lole | Loaʻa |
| ʻAno Kaʻapuni | Ka Hoʻolaha ʻana o ka Lepo |
| Kūlana ʻeli | ʻEli wili, ʻeli wela kiʻekiʻe, ʻeli hohonu, ʻeli motika |
| Nā Nozzles | 3 |
| Nā Palena Hana | |
| WOB (Kaumaha ma luna o ka Bit) | 44,940-19,998 paona |
| 200-489KN | |
| RPM (r/min) | 50~90 |
| Hoʻokumu ʻana | Hoʻokumu waena me ka ikaika compressive haʻahaʻa, e like me ka shale waena, shale palupalu, limestone palupalu waena, limestone palupalu waena, one pōhaku palupalu waena, hoʻokumu waena me nā interbeds paʻakikī a abrasive, a pēlā aku. |
ʻOi aku ma mua o 20 mau makahiki o ka ʻike ma Far Eastern a loaʻa iā mākou ka palapala hōʻoia API a me ISO. Hiki iā mākou ke hana i ka 3"-26" tricone bit, 3--17 1/2" pdc bit, 300mm-2000mm hole opener, single cone bit a me nā ʻāpana wili ʻē aʻe.
Hoʻohana nui ʻia nā huahana i ka ʻaila, ke kinoea kūlohelohe, ka hydrogeology a me ka papahana ʻeli ʻana o ka ore.
Ke hoʻolauna nei i ka ʻenehana hou loa, nā lako hana holomua, ka ʻōnaehana hoʻāʻo kūpono e hōʻoia i ka maikaʻi kiʻekiʻe. Loaʻa i ka hui kahi hui o nā mea hoʻolālā akamai a me nā ʻenekinia e hāʻawi ana i nā hoʻonā kūikawā ma ke kahua o ka ʻeli ʻana.
I nā makahiki i hala iho nei, ua hoʻokuʻu ʻia aku nā huahana kiʻekiʻe i nā ʻāina a me nā ʻāpana he 20 a ʻoi, e like me ʻAmelika Hui Pū ʻIa, Kanada, Kelemānia, Iran, Qatar, Chile a me Asia Hikina Hema ma nā kumukūʻai resonalbe.
