API 7 1/2″ 7 7/8″ -9 1/2″ 9 5/8″ 9 7/8″ Tricone Bit/ Rock Drill Bit/ Roller Cone Bit no ka wai/ʻaila/ka lua wai.
ʻIke ākea a hilinaʻi ʻia kā mākou mau hopena e nā mea hoʻohana hope a hiki ke hoʻokō me ka hoʻololi mau ʻana i nā pono waiwai a me ka pilikanaka o API 7 1/2″ 7 7/8″ -9 1/2″ 9 5/8″ 9 7/8″ Tricone Bit/ Rock Drill Bit/ Roller Cone Bit for Water/Aila/Gas Well Drilling, No ka loaʻa ʻana mai o kā mākou mana OEM/ODM ikaika a me nā huahana a me nā lawelawe noʻonoʻo, e ʻoluʻolu e hoʻopili iā mākou i kēia lā. E hoʻomohala ʻoiaʻiʻo mākou a e kaʻana like i ka holomua me nā mea kūʻai aku a pau.
Hoʻomaopopo nui ʻia a hilinaʻi ʻia kā mākou mau hoʻonā e nā mea hoʻohana hope a hiki ke hālāwai me ka hoʻololi mau ʻana i nā pono waiwai a me ka pilikanaka.ʻO Kina Drill Bit a me Tungsten Carbide Insert Bit no ka lua wai pōhaku paʻa, Nā koho ākea a me ka hāʻawi wikiwiki ʻana iā ʻoe iho! ʻO kā mākou manaʻo: maikaʻi maikaʻi, lawelawe maikaʻi, hoʻomaikaʻi mau. Ke kakali nei mākou i ka nui aʻe o nā hoaaloha o waho e hui pū i ko mākou ʻohana no ka hoʻomohala hou ʻana ma kahi kokoke i ka wā e hiki mai ana!
Hōʻike huahana
Wholesale API punawai wai TCI tricone rock drill bits IADC537 me ka elastomer sealed bearing for hard formmation in stock with discounted price from China factory
Wahi wehewehe:
IADC: 537-TCI i hoʻopaʻa ʻia i ka bit bearing bit me ka pale ana no nā ʻano palupalu palupalu a me ka ikaika me ka ikaika compressive haʻahaʻa.
Ka ikaika compressive:
85-100 MPA
12,000-14,500 PSI
Ka wehewehe ʻāina:
ʻO nā pōhaku ʻoʻoleʻa a me nā pōhaku paʻa e like me ke one me nā ʻōniʻoniʻo o ka quartz, ka limestone paʻakikī a i ʻole ka chert, hematite ores, paʻakikī, paʻa maikaʻi ʻia nā pōhaku abrasive e like me: nā pōhaku one me ka quartz binder, dolomites, quartzite shales, magma a me ka metamorphic coarse grained pōhaku.
Hiki i ka Far Eastern Drilling ke hāʻawi i nā tricone bits i nā ʻano nui (mai 3" a 26") a me ka hapa nui o nā Codes IADC.
Huahana Huahana
| Kūlana Kūlana | |
| Nui o ka Pōhaku Bit | 9 1/2 iniha |
| 241.3 mm | |
| ʻAno Bit | ʻO ka mea hoʻokomo ʻo Tungsten Carbide (TCI). |
| Hookui Uila | 6 5/8 API REG PIN |
| IADC Code | IADC537G |
| ʻAno Hāpai | Hapai i ka moolelo |
| Sila Kaumaha | Elastomer i hoʻopaʻa ʻia |
| Pale Kuʻekuʻe | Loaʻa |
| Pale ʻaʻahu | Loaʻa |
| ʻAno Kaapuni | Kaapuni lepo |
| Nā ʻāpana hana | |
| WOB (kaumaha ma ka bit) | 24,492-54,051 paona |
| 109-241KN | |
| RPM(r/min) | 120~50 |
| Hoʻokumu | Medium formations me ka haʻahaʻa compressive ikaika, e like me medium shale, limestone, medium sandston, etc. |
ʻIke ākea a hilinaʻi ʻia kā mākou mau hoʻonā e nā mea hoʻohana hope a hiki ke hoʻokō me ka hoʻololi mau ʻana i nā pono waiwai a me ka pilikanaka o Best-Selling API 7 1/2″ 7 7/8″ -9 1/2″ 9 5/8″ 9 7/ 8″ Tricone Bit/ Rock Drill Bit/ Roller Cone Bit no ka wai/ʻaila/gas well Drilling, No ka loaʻa ʻana mai o kā mākou mana OEM / ODM ikaika a me nā huahana a me nā lawelawe noʻonoʻo, e ʻoluʻolu e hoʻopili iā mākou i kēia lā. E hoʻomohala ʻoiaʻiʻo mākou a e kaʻana like i ka holomua me nā mea kūʻai aku a pau.
Kūʻai maikaʻi loa ʻo Kina Drill Bit a me Tungsten Carbide Insert Bit, koho ākea a me ka lawe wikiwiki ʻana iā ʻoe iho! ʻO kā mākou manaʻo: maikaʻi maikaʻi, lawelawe maikaʻi, hoʻomaikaʻi mau. Ke kakali nei mākou i ka nui aʻe o nā hoaaloha o waho e hui pū i ko mākou ʻohana no ka hoʻomohala hou ʻana ma kahi kokoke i ka wā e hiki mai ana!
