ʻO ka hana ʻana i nā bit drill bits HDD no ka wili ʻana corssing

ʻO ka HDD pilot drill bits mea hana no ka corssing drilling Kiʻi Hōʻike

Kapa inoa:	Hikina loa
Hāʻawi ʻia ka palapala hōʻoia:	API & ISO
IADC Code:	IADC537
Ka nui o ke kauoha:	1 pc
Pūʻolo halihali:	Pahu Laau
HS code:	8207191
Hana Hana:	5 lā
ʻAno ʻAi:	Hoʻopaʻa ʻia
Nā hana kūpono:	ʻAno palupalu, ʻano palupalu, paʻakikī, paʻakikī, paʻakikī loa.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Wikiō pili

Heluhelu

Hōʻike huahana

Kūʻai nui ʻia ʻo TCI HDD pilot tricone drill bits me nā mea hao i hoʻopaʻa ʻia i ke kumukūʻai me ke kumu kūʻai hoʻemi mai ka hale hana Kina.
ʻIkepili ʻenehana no nā ʻāpana wiliwili o Far Eastern e like me kēia:
1) Hāʻawi ʻia ke kūpaʻa kiʻekiʻe a me ka hiki ke ʻoki maikaʻi loa o ka bit insert i ka pāʻani piha me ka hoʻohana ʻana i ka hui carbide me nā helu compact i hoʻopaʻa ʻia a me nā lālani, ke kiʻekiʻe o ka hōʻike ʻana a me nā mea hoʻohālikelike kūikawā.

2) Hoʻohana ʻia nā mea hoʻopiʻi a pau e hiki ai ke kaupalena i ka ʻokoʻa o ke kaomi a pale i ka wai wili mai ke komo ʻana i ka ʻōnaehana lubrication a hāʻawi kēia i ka ʻōnaehana bearing me ka hōʻoia maikaʻi o ka lubrication.

3) Pale a me ka Shirttail: Mālama ʻia ka wāwae e ka hardfacing a me ka tungsten carbide inserts, no ka mea hiki ke hoʻohana ʻia nā mea hoʻokomo tungsten carbide kiʻekiʻe loa.

4)) Hoʻohui ʻia kahi lālani o nā mea hoʻokomo ma waena o ka lālani gage a me ka lālani kuʻekuʻe iā ia i ka pā lua a pale i ka pūpū cone.

Huahana Huahana

Kūlana Kūlana
Nui o ka Pōhaku Bit	7 7/8 iniha
Nui o ka Pōhaku Bit	200 mm
ʻAno Bit	TCI (Tungsten Carbide Insert) Tricone Bit
Hookui Uila	4 1/2 API REG PIN
IADC Code	IADC537
ʻAno Hāpai	Puke Puke Puke me ka pale ana
Sila Kaumaha	Elastomer sealed bearing ( Rubber sealed bearing) / Metal sealed bearing
Pale Kuʻekuʻe	Loaʻa
Pale ʻaʻahu	Loaʻa
ʻAno Kaapuni	Kaapuni lepo
Nā ʻāpana hana
WOB (kaumaha ma ka bit)	20,223-44,940 paona
WOB (kaumaha ma ka bit)	90-200KN
RPM(r/min)	120~50
Hoʻokumu	ʻO nā hana liʻiliʻi, e like me ka shale waena, ka limestone, nā pōhaku liʻiliʻi liʻiliʻi, ka hoʻokumu ʻia ʻana me nā interbeds paʻakikī a abrasive, etc.

Tricone Bit no ka Pilot Hole o ka Trenchless Application
Ua kūpono ka bit pilot tricone me ke kaʻa lepo ma ke ala ʻana i ka pōhaku o nā hana ʻauwaha ʻole, ma hope o ka wili ʻia ʻana o ka lua pilot, e hahai nā reamers i ka lua i hoʻopau ʻia e ream i kēlā me kēia pae.
7 7/8 'īniha HDD Pilot Drill Bits IADC537 Tricone Bit no ka hana ʻana.
ʻO ka Pilot Drill Bit ke alakaʻi o ka horzontal directional drilling, ʻo ka qualtiy pono ke kiʻekiʻe kiʻekiʻe no ke ala paʻakikī a lōʻihi.
Ma ka hana wili,Hikina loaloaʻa iā 15 mau makahiki a ʻoi aku ma mua o 30 mau ʻāina lawelawe ʻike e hoʻolako i kadrill bits and advanced drilling soultions no na noi like ole.ʻO ka noi me ka HDD, ke kūkulu ʻana, a me ka hoʻokumu ʻana, ka luawai wai.API & ISOhale hana i hooiaioia o ka drill bits. Hiki iā mākou ke hāʻawi i ka hopena o kā mākou ʻenekinia ke hiki iā ʻoe ke hoʻolako i nā kūlana kikoʻī, e like me ka paʻakikī o nā pōhaku,ʻano o ka rig wili, rotary wikiwiki, kaumaha ma ka bit a me ka torque.He mea kōkua nō hoʻi iā mākou e ʻimi i nā bit drill siutable ma hope o kou haʻi ʻana iā mākouwili lua kupapaʻu a i ʻole ka wili ʻana i ka pae , ʻo ka luawai ʻaila a i ʻole ka ʻeli ʻana No-Dig a i ʻole ka hoʻokumu ʻana i ke kumu.