API 5 7/8″ 6″ 6 1/2″ 6 3/4″ 149mm-171mm TCI Tricone Drill Bits/ Rock Drilling Bit/ Roller Cone Bit no ka ʻeli ʻana i ka wai/ʻaila/kinoea

E lilo i kahua o ka hoʻokō ʻana i nā moeʻuhane o kā mākou poʻe limahana! E kūkulu i kahi limahana hauʻoli, hui pū a ʻoi aku ka ʻoihana! E hoʻokō i kahi pono like o kā mākou mau manaʻolana, nā mea hoʻolako, ke kaiāulu a me mākou iho no API 5 7/8″ 6″ 6 1/2″ 6 3/4″ 149mm-171mm TCI Tricone Drill Bits/ Rock Drilling Bit/ Roller Cone Bit no ka Water/Oil/Gas Well Drilling, ʻAʻole mākou i hauʻoli i ka hoʻohana ʻana i nā hoʻokō o kēia manawa akā ke hoʻāʻo nei mākou i ka mea maikaʻi loa e hana hou e hoʻokō i nā pono pilikino o ka mea kūʻai. Ma hea ʻoe i hele mai ai, eia mākou e kali i kāu noi ʻano, a welina e kipa i kā mākou ʻoihana hana. E koho iā mākou, hiki iā ʻoe ke hoʻokō i kāu mea hoʻolako hilinaʻi.
E lilo i kahua no ka hoʻokō ʻana i nā moeʻuhane o kā mākou poʻe limahana! E kūkulu i kahi poʻe hana hauʻoli, hui pū, a ʻoi aku ka ʻoihana! E hoʻokō i kahi pono like o kā mākou mau mea e manaʻolana ai, nā mea hoʻolako, ke kaiāulu, a me mākou iho noʻO ke kumukūʻai o nā ʻāpana Roller Kina a me ka Milled Tooth Tricone Bit, ʻOiai ʻo ia nā hopena kiʻekiʻe loa o kā mākou hale hana, ua hoʻāʻo ʻia kā mākou moʻo hopena a ua lanakila iā mākou i nā palapala hōʻoia mana ʻike. No nā palena hou aʻe a me nā kikoʻī papa inoa mea, e kaomi i ke pihi e loaʻa ai ka ʻike hou aku.

Wehewehe Huahana

ʻO ka API wai puna wai tungsten carbide hoʻokomo tricone bits IADC537 me ka elastomer sealed bearing no ka paʻakikī formation i loko o ka waihona me ke kumu kūʻai hoʻemi mai ka hale hana Kina
Wehewehe ʻana o ka Bit:
IADC: 537-TCI ʻāpana bearing i hoʻopaʻa ʻia i ka puke pai me ka pale ana no nā ʻano palupalu a waena me ka ikaika compressive haʻahaʻa.
Ikaika Hoʻopaʻa:
85-100 MPA
12,000-14,500 PSI
Wehewehe ʻĀina:
Nā pōhaku paʻakikī waena a me nā pōhaku ʻāpala e like me nā one one me nā kaha o ka quartz, ka pōhaku limestone paʻakikī a i ʻole ka chert, nā ʻonika hematite, nā pōhaku abrasive paʻakikī, i hoʻopaʻa maikaʻi ʻia e like me: nā one one me ka mea hoʻopaʻa quartz, nā dolomites, nā shales quartzite, ka magma a me nā pōhaku metamorphic coarse grained.
Hiki iā Far Eastern Drilling ke hāʻawi i nā ʻāpana tricone i nā nui like ʻole (mai 3”a 26”) a me ka hapa nui o nā Code IADC.

Nā kikoʻī huahana

Me ke kumukūʻai hoʻokūkū a me ka hana kūpono, ʻo ka 7 1/2″ IADC537G he kumu hoʻohālike kuʻuna a kuʻuna hoʻi i ka ʻeli ʻana i ka lua wai, hoʻokomo mau ʻia nā paipu 4″ a i ʻole 4 1/2″ ma hope o ka ʻeli ʻana i ka lua 190mm.
Ua hoʻopaʻa ʻia kēia mau ʻāpana wili wai tungsten carbide i ka bearing a me ka pale tungsten carbide gauge, hiki ke hana me ka rig drill i kau ʻia ma ke kalaka a i ʻole ka rig drill hydraulic.
Me ka manawa hoʻouna wikiwiki a me ka lawelawe ma hope o ke kūʻai aku, ua lawelawe ʻo China Far Eastern no nā ʻāina he 35 ma mua o 10 mau makahiki i hala. Ma ka papahana wili, loaʻa iā mākou ka ʻike e hoʻolako i nā ʻāpana wili a me nā ʻuhane wili holomua no nā noi like ʻole. ʻO ka noi e komo pū anakahua ʻaila ʻeli lua wai, kinoea kūlohelohe, ʻimi honua, hoʻowali driectionalHiki ke hoʻopilikino ʻia nā ʻāpana wili like ʻole e like me kēlā me kēia ʻano pōhaku like ʻole no ka mea he ponoʻī kā mākouAPI a me ISOhale hana hōʻoia o nā ʻāpana wili tricone. Hiki iā mākou ke hāʻawi i ka hopena a kā mākou ʻenekinia ke hiki iā ʻoe ke hāʻawi i nā kūlana kikoʻī, e like mepaʻakikī o nā pōhaku, nā ʻano o ka mea wili, ka wikiwiki o ka wili, ke kaumaha ma ka bit a me ka torqueHe kōkua nō hoʻi iā mākou e loaʻa nā ʻāpana wili kūpono ma hope o kou haʻi ʻana mai iā mākouka ʻeli ʻana i ka luawai kū pololei a i ʻole ka ʻeli ʻana i ka luawai pae, ka ʻeli ʻana i ka luawai ʻaila.

E lilo i kahua o ka hoʻokō ʻana i nā moeʻuhane o kā mākou poʻe limahana! E kūkulu i kahi limahana hauʻoli, hui pū a ʻoi aku ka ʻoihana! E hoʻokō i kahi pono like o kā mākou mau mea e manaʻolana ai, nā mea hoʻolako, ke kaiāulu a me mākou iho no ke Kūlana Kiʻekiʻe no API 5 7/8″ 6″ 6 1/2″ 6 3/4″ 149mm-171mm TCI Tricone Drill Bits/ Rock Drilling Bit/ Roller Cone Bit no ka Wai/ʻAila/Gas Well Drilling, ʻAʻole mākou i hauʻoli i ka hoʻohana ʻana i nā hoʻokō o kēia manawa akā ke hoʻāʻo nei mākou i ka mea maikaʻi loa e hana hou e hoʻokō i nā pono pilikino o ka mea kūʻai. Ma hea ʻoe i hele mai ai, eia mākou e kali i kāu noi ʻano, a welina e kipa i kā mākou ʻoihana hana. E koho iā mākou, hiki iā ʻoe ke hoʻokō i kāu mea hoʻolako hilinaʻi.
Kūlana Kiʻekiʻe noʻO ke kumukūʻai o nā ʻāpana Roller Kina a me ka Milled Tooth Tricone Bit, ʻOiai ʻo ia nā hopena kiʻekiʻe loa o kā mākou hale hana, ua hoʻāʻo ʻia kā mākou moʻo hopena a ua lanakila iā mākou i nā palapala hōʻoia mana ʻike. No nā palena hou aʻe a me nā kikoʻī papa inoa mea, e kaomi i ke pihi e loaʻa ai ka ʻike hou aku.