Kumukuai kūʻai makamae ʻo Rock Roller Cone Drill Bit Rotary API ʻEkolu Cones Bit TCI Tricone Rock Bit 22-Inch Steel Toothed Tricone Bit IADC117 Soft Rock Drilling Bit

ʻO ke kūlana maikaʻi a maikaʻi hoʻi ke kū nei i kā mākou mau loina, e kōkua iā mākou ma kahi kūlana kiʻekiʻe. ʻO ka pili ʻana i ka manaʻo o ka "muamua o ka maikaʻi, mea kūʻai kiʻekiʻe" no ke kumukūʻai ʻo Rock Roller Cone Drill Bit Rotary API ʻEkolu Cones Bit TCI Tricone Rock Bit 22-Inch Steel Toothed Tricone Bit IADC117 Soft Rock Drilling Bit, No nā nīnau hou aku e ʻoluʻolu mai kānalua. e launa pū me mākou. Mahalo iā ʻoe - Ke hoʻoikaika mau nei kāu kōkua iā mākou.
ʻO ke kūlana maikaʻi a maikaʻi hoʻi ke kū nei i kā mākou mau loina, e kōkua iā mākou ma kahi kūlana kiʻekiʻe. E pili ana i ke kumu o ka "kumu mua, mea kūʻai kiʻekiʻe" noKina Tricone Bits ʻEkolu ʻEheu Tricone Bits, ʻO kā mākou misionari ka hāʻawi ʻana i ka waiwai maikaʻi loa i kā mākou mea kūʻai aku a me kā lākou mea kūʻai aku. Hoʻopili kēia kūpaʻa i nā mea a pau a mākou e hana ai, e alakaʻi iā mākou e hoʻomohala mau a hoʻomaikaʻi i kā mākou waiwai a me nā kaʻina hana e hoʻokō ai i kāu mau pono.

Hōʻike huahana

ʻO ka API rotary tricone roller cones bits i loko o ke kumukūʻai mai ka hale hana ʻo Kina ka mea mau no kāu wili maikaʻi.
Wahi wehewehe:
IADC: 517 – TCI i hoʻopaʻa ʻia i ka bit bearing bit me ka pale ana no nā ʻano palupalu palupalu 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 drill bits i nā ʻano nui (mai 3 7/8” a 26”) a me ka hapa nui o nā Codes IADC.

ʻO 12 1/4 iniha (311mm) ka nui maʻamau i ka wili luawai hohonu e like me ka luawai aila a me ka luawai kinoea, a he nui maʻamau nō hoʻi ia i ka hoʻoheheʻe ʻana i ka lua hoʻokele.
Wahi a ka mea ʻokiʻoki, loaʻa i ka tricone bit ke ʻano o TCI (Tungsten Carbide Insert) a me Steel Tooth. ʻO IADC517 ka TCI tricone bit.
ʻO ke kūkulu ʻana:
ʻO ke kiʻekiʻe precision journal bearing with two thrust faces, Balls lock the cone.Hardfaced head bearing surface.Cone bearing inlaid with friction-reducing alloy and then silver-plated.Abrasion resistance and seizure of the bearing are improved.and kūpono no ke kiʻekiʻe rotary speed.
Sila a me ka Lubrication:
ʻO ka pūʻolo hoʻopaʻa metala kiʻekiʻe he ʻelua sila metala a me ʻelua elastic energizers. Compressed energizers e hōʻoia i ka hoʻopili maikaʻi ʻana i ka mālama ʻia ʻana o ka pilina maikaʻi ma nā ʻaoʻao sila ʻelua o nā apo metala e ka ikaika elastic, a hoʻokō i ka sila bearing. ʻO kēia ka mea e hoʻomaikaʻi ai i ka hilinaʻi a me ka lōʻihi o ka lawe ʻana i ke sila.

Huahana Huahana

ʻO ka Far Eastern kahi hale hana kūikawā i nā ʻāpana drill, e like me nā tricone bits, PDC bits, HDD hole opener, Foundation roller cutters no ka luawai, kahua aila, punawai kinoea, mining, kūkulu ʻana, geothermal, directional boring, a me ka hana hoʻokumu ma lalo o ka honua. honua. ʻO kā mākou pahuhopu ke kūʻai aku i nā huahana kiʻekiʻe ma ke kumu kūʻai haʻahaʻa loa.

ʻO ke kūlana maikaʻi a maikaʻi hoʻi ke kū nei i kā mākou mau loina, e kōkua iā mākou ma kahi kūlana kiʻekiʻe. ʻO ka pili ʻana i ka manaʻo o ka "muamua o ka maikaʻi, mea kūʻai kiʻekiʻe" no ke kumukūʻai ʻo Rock Roller Cone Drill Bit Rotary API ʻEkolu Cones Bit TCI Tricone Rock Bit 22-Inch Steel Toothed Tricone Bit IADC117 Soft Rock Drilling Bit, No nā nīnau hou aku e ʻoluʻolu mai kānalua. e launa pū me mākou. Mahalo iā ʻoe - Ke hoʻoikaika mau nei kāu kōkua iā mākou.
Kūʻai kūʻaiKina Tricone Bits ʻEkolu ʻEheu Tricone Bits, ʻO kā mākou misionari ka hāʻawi ʻana i ka waiwai maikaʻi loa i kā mākou mea kūʻai aku a me kā lākou mea kūʻai aku. Hoʻopili kēia kūpaʻa i nā mea a pau a mākou e hana ai, e alakaʻi iā mākou e hoʻomohala mau a hoʻomaikaʻi i kā mākou waiwai a me nā kaʻina hana e hoʻokō ai i kāu mau pono.