Palapala API Nā ʻāpana wili pōhaku maikaʻi
Ke hoʻomau nei ka ʻoihana i ka manaʻo hana "hoʻokele ʻepekema, kūlana kiʻekiʻe a me ka hana mua, ʻoi loa ka mea kūʻai aku no ka palapala hōʻoia API Good Quality Rock Drill Bits, Ke pāʻani nei mākou i kahi kuleana koʻikoʻi i ka hāʻawi ʻana i nā mea kūʻai aku me nā mea kiʻekiʻe me ka mea lawelawe maikaʻi loa a me nā kumukūʻai hoʻokūkū.
Ke hoʻomau nei ka ʻoihana i ka manaʻo hana "hoʻokele ʻepekema, kūlana kiʻekiʻe a me ka hana mua, ʻoi aku ka kiʻekiʻe o ka mea kūʻai aku noʻO ka ʻāpana ʻeli pōhaku Kina no ka lua ʻaila, Ua kakali mākou e hana pū me ʻoe no kā mākou mau pono like a me ka hoʻomohala kiʻekiʻe. Ua hōʻoia mākou i ka maikaʻi, inā ʻaʻole māʻona nā mea kūʻai aku i ka maikaʻi o nā huahana, hiki iā ʻoe ke hoʻihoʻi i loko o 7 mau lā me ko lākou kūlana mua.
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Wehewehe Huahana
ʻO Tricone Drill Bit kahi hopena kūpono mai nā ʻano pōhaku palupalu a paʻakikī, ua pili ia me ke koʻokoʻo wili a hoʻohuli ma ke ala.
me ia, a hoʻokele i nā cone e paʻi ʻia ma luna o ka pōhaku. Hoʻohuli kēlā me kēia cone a puni ke axis o kona wāwae a me ʻekolu cone i ka manawa like
e hoʻopuni a puni ke kikowaena bit. ʻO nā mea hoʻokomo tungsten carbide ma ka pūpū cone e hoʻoulu ai i ka hoʻokumu ʻana ma lalo o ke kaumaha ma ka bit a me ka ukana hopena o ka cone e wili ana, e hoʻokuʻu ʻia nā ʻōpala i waho i ka lua e ka ea compression. Loaʻa nā ʻāpana Tricone i nā ʻano like ʻole, a hiki ke hana me nā ʻano ʻano pōhaku like ʻole. He mea nui e ʻike i ke ʻano o ka hoʻokumu ʻana āu e wili nei i ke koho ʻana i kahi drill bit. ʻO nā ʻāpana tricone TCI hoʻokumu waena e hōʻike ana i nā mea hoʻokomo tungsten carbide chisel aggressive ma nā lālani kuʻekuʻe wāwae a me nā lālani o loko. Hāʻawi kēia hoʻolālā i kahi wikiwiki o ka wili ʻana a me ka hoʻohui ʻana i ka paʻa o ka ʻoki ʻana i nā ʻano paʻakikī waena a waena. Hāʻawi ka HSN rubber O-ring i ka sila kūpono no ka paʻa o ka bearing.

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Nā kikoʻī huahana
| Nā Kikoʻī Kumu | |
| Ka nui o ka ʻāpana pōhaku | 12 1/4 ʻīniha |
| 311.1 mm | |
| ʻAno Bit | ʻO ka ʻāpana Tricone TCI |
| Hoʻohui kaula | 6 5/8 API REG PIN |
| Kaʻina IADC | IADC 417G |
| ʻAno Bearing | ʻO ka Bearing Sila ʻia me ka Palekana Gauge |
| Sila Hāpai | ʻElastomer/Lāhola |
| 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 |
| Ka Helu o nā Niho | 77 |
| Helu Niho o ka Laina Gage | 41 |
| Helu o nā Lālani Gage | 3 |
| Helu o nā Lālani o loko | 6 |
| Huina o ka Journal | 33° |
| Hoʻokaʻawale | 4.8 |
| Nā Palena Hana | |
| WOB (Kaumaha ma luna o ka Bit) | 24,267-66286 paona |
| 108-295KN | |
| RPM (r/min) | 300~60 |
| ʻO ka torque luna i manaʻo ʻia | 9.5-12.2KN.M |
| Hoʻokumu ʻana | Hoʻokumu palupalu o ke kūpaʻa haʻahaʻa a me ka hiki ke wili kiʻekiʻe. |

| Hoʻohālike | ʻĀpana niho kila a me ka ʻĀpana TCI |
| KŌNAE IADC | 111,114,115,116,117,121,124,125,126,127,131,135,136,137,214,216,217, |
| 417,427,437,517,527,537,617,627,637,737,837,832,415,425,435,445,525,625,635,412, | |
| nā nui i loaʻa: | Mai 2 7/8 a 26″Nui nā nui no ka ʻāpana wehe puka, ʻāpana reamer |
| pono | ke kumukūʻai kūpono loa a me ka maikaʻi loa |
| ʻano hali: | ʻO ka bearing sila ʻia a me ka bearing sila ʻole ʻia HJ (bearing puke pai sila ʻia) |
| Hoʻokumu ʻia a i ʻole ka papa | palupalu, palupalu waena, paʻakikī, paʻakikī waena, paʻakikī loa |
| Ka nui o ka pihi (nā hiʻohiʻona keu) | ʻĀpana pihi, niho ʻokiʻoki 1) Y-Nīho conical 2) X-Nīho chisel 3) |
| Mea Hana | Ke kila kila, carbide |
| Noi | ʻAila a me ke kinoea, lua wai, ʻoihana mining a me tectonic, kahua aila, kūkulu hale, |

He loea ʻo Far Eastern i nā ʻāpana wili, e like me nā ʻāpana tricone, nā ʻāpana PDC, ka mea wehe puka HDD, nā mea ʻoki wili kumu no ka lua wai, ke kahua ʻaila, ka lua kinoea, ka hana ʻeli ʻana, ke kūkulu ʻana, ka geothermal, ka hoʻopōʻaiapuni kuhikuhi, a me ka hana hoʻokumu honua ma ka honua holoʻokoʻa. ʻO kā mākou kumu ke kūʻai aku i nā huahana kiʻekiʻe ma ke kumu kūʻai haʻahaʻa loa.
Ke hoʻomau nei ka ʻoihana i ka manaʻo hana "hoʻokele ʻepekema, kūlana kiʻekiʻe a me ka hana mua, ʻoi loa ka mea kūʻai aku no ka palapala hōʻoia CE Good Quality rock Tricone Drill Bit DHD350r Hard Rock Drill Bit Rock Drilling Rock Hammer Bit, Ke pāʻani nei mākou i kahi kuleana koʻikoʻi i ka hāʻawi ʻana i nā mea kūʻai aku me nā mea kiʻekiʻe me ka mea hoʻolako maikaʻi loa a me nā kumukūʻai hoʻokūkū.
Palapala hōʻoia CE Kina DTH Hammer a me DTH Drill Bit, Ke kakali nei mākou e hana pū me ʻoe no kā mākou mau pono like a me ka hoʻomohala kiʻekiʻe. Ua hōʻoia mākou i ka maikaʻi, inā ʻaʻole māʻona nā mea kūʻai aku i ka maikaʻi o nā huahana, hiki iā ʻoe ke hoʻihoʻi i loko o 7 mau lā me ko lākou kūlana mua.







