Bit no ka wili luawai IADC127 3 7/8″ iniha (98.4mm)

Kapa inoa:	Hikina loa
palapala hōʻoia:	API & ISO
Helu kumu hoʻohālike:	IADC127
Ka nui o ke kauoha liʻiliʻi:	1 apana
Nā kikoʻī pūʻolo:	Pahu Plywood
Ka manawa hoʻouna:	5-8 mau lā hana
Pōmaikaʻi:	Hana Kiekie
Mana'o Ho'opa'a:	3-5 makahiki
Noi:	ʻAila, Gas, Geothermy, Wai luawai, HDD, Mining

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Wikiō pili

Heluhelu

Hōʻike huahana

Wholesale API kila niho sila i ekolu cones wili bits i loko o ka waihona ma muli o ka haʻahaʻa kumu kūʻai a me ka maikaʻi maikaʻi mai Kina hale hana.
Wahi wehewehe:
IADC: 127 - ʻO ka puke pai niho kila i hoʻopaʻa ʻia i ka bit bearing me ka pale ana no nā hana palupalu me ka ikaika compressive haʻahaʻa a me ka drillability kiʻekiʻe.
ʻO ka ikaika hoʻopili:
0 - 35 MPA
0 - 5,000 PSI
Ka wehewehe ʻāina:
ʻO nā pōhaku palupalu loa, ʻaʻole stratified, maikaʻi ʻole i hoʻopaʻa ʻia e like me nā pālolo i hoʻopaʻa maikaʻi ʻia a me nā pōhaku one, nā limestone marl, nā paʻakai, gypsum, a me nā lanahu paʻa.
Hiki iā mākou ke hāʻawi i nā niho wili a me TCI tricone drill bits i nā ʻano nui (mai 3 7/8 "a 26") a me ka hapa nui o nā Codes IADC.

Wahi a nā mea ʻokiʻoki, hiki ke hoʻokaʻawale ʻia ʻekolu cones bit i TCI bit a me Milled Tooth Bit
ʻO IADC127 niho tricone bit no ka hana palupalu loa.He mea nui e koho i nā ʻāpana wili pōhaku kūpono ma mua o ka hoʻomaka ʻana i ka hana.
Hiki ke palupalu ka paʻakikī o nā pōhaku , waena a paʻakikī a paʻakikī paha, ʻokoʻa iki ka paʻakikī o kekahi ʻano pōhaku, no ka laʻana, ka limestone, ke one, ka shale he pōhaku palupalu, ka limestone waena a me ka limestone paʻakikī, ka pōhaku waena a me ka pōhaku paʻa. etc.
Ma ka papahana wili, ua loaʻa iā Far Eastern he 15 mau makahiki a ʻoi aku ma mua o 30 mau ʻāina i ka ʻike lawelawe e hoʻolako i nā drill bits a me nā soulutions drilling holomua no nā noi like ʻole.ʻO ka noi e pili ana i ka māla aila, ke kinoea maoli, ka ʻimi ʻana i ka honua, ka hoʻoheheʻe ʻana o ka wai, ka ʻeli ʻana i ka wai, HDD, ke kūkulu ʻana, a me ke kumu. o nā ʻāpana drill.Hiki iā mākou ke hāʻawi i ka hopena o kā mākou ʻenekinia inā hiki iā ʻoe ke hoʻolako i nā kūlana kikoʻī, e like me ka paʻakikī o nā pōhaku, nā ʻano o ka wili wili, ka wikiwiki o ka rotary, ke kaumaha ma ka bit a me ka torque.He mea kōkua nō hoʻi iā mākou e ʻimi i nā ʻāpana drill siutable ma hope o ka hiki iā ʻoe ke haʻi iā mākou i ka wili ʻana i ka pūnāwai a i ʻole ka hoʻoheheʻe ʻana i ka ʻaila, ka ʻaila ʻaila a i ʻole ka wili No-Dig a i ʻole ka puʻu kumu.

Huahana Huahana

3 7/8" wili niho tricone drill bit ua hoʻohana nui ʻia i ka lua wai, ka ʻaila ʻaila, ka luawai geothermal, hiki ke hoʻohana ʻia no ka hoʻoheheʻe ʻana i ka pahu sima i loko o ka pūnāwai hohonu loa.
ʻOi aku ka lōʻihi o nā niho o ka wili niho tricone drill bit i ʻoi aku ka wikiwiki o ka hoʻoheheʻe ʻana ma mua o nā bit drill TCI.

Kūlana Kūlana
Nui o ka Pōhaku Bit	3 7/8"
Nui o ka Pōhaku Bit	98.4 mm
ʻAno Bit	Bit Tricone niho hao/ Bit Tricone Milled niho
Hookui Uila	2 3/8 API REG PIN
IADC Code	IADC 127
ʻAno Hāpai	Puke Puke
Sila Kaumaha	Sila Rubber
Pale Kuʻekuʻe	Loaʻa
Palena Shirttail	Loaʻa
ʻAno Kaapuni	Kaapuni lepo
Kūlana wili	ʻO ka wili ʻana i ka Rotary, ka wili kiʻekiʻe, ka wili hohonu, ka wili kaʻa
Nozzles	Hole Mokuwaena
Nā ʻāpana hana
WOB (kaumaha ma ka bit)	6,741-18,875 paona
WOB (kaumaha ma ka bit)	30-84KN
RPM(r/min)	60~180
Hoʻokumu	ʻO nā hana palupalu me ka ikaika compressive haʻahaʻa a me ka drillability kiʻekiʻe, e like me ka pōhaku lepo, gypsum, paʻakai, limestone palupalu, etc.