ʻO ka puna wai tricone roller bit no ka ʻeli pōhaku paʻa

ʻO nā ʻāpana pōhaku ʻo wai luawai
1> ʻO nā mea hoʻokomo tungsten carbide ka uku ma nā cones, pale pale a me nā kua lima.
2> Ua kūpono nā mea hoʻokomo tungsten carbide i ke ana o nā cones i hōʻike ʻia i nā ʻāpana mai ka emi ʻana, ʻaʻohe hopohopo o nā drillers no ka lua hohonu a me ka wili pōhaku paʻakikī.
3> O-ringi maikaʻi, ʻoi aku ka maikaʻi o ka hoʻopaʻa ʻana i ka sila a me ka hoʻolālā seal curved e hoʻonui i ka hana sila.ʻO ka ʻōnaehana hoʻopiʻi kaomi a me ka momona kikoʻī e hoʻonui nui i ka hilinaʻi lubricating.
4> Loaʻa nā ʻāpana pōhaku wili ʻana mai 3 7/8 "a 26", IADC maʻamau ʻo IADC127, IADC217, IADC437, IADC517, IADC537, IADC617, IADC637, etc.
Me ka manawa hāʻawi wikiwiki a me ka lawelawe ma hope o ke kūʻai aku, KinaHikina loaua lawelawe no ka mroe ma mua o 35 mau ʻāina i ka makahiki 10 i hala I ka papahana wili, Loaʻa iā mākou ka ʻike e hoʻolako i kadrill bits and advanced drilling soultions no na noi like ole.ʻO ka noi e pili ana i ka ʻaila ʻaila wai punawai, ke kinoea maoli, ka ʻimi ʻana i ka honua, ka ʻoluʻolu driectional, Hiki ke hoʻopili ʻia nā ʻāpana drill like ʻole e like me nā ʻano pōhaku like ʻole no ka mea iā mākou iho.API & ISOhale hana i hooiaioia o tricone drill bits.Hiki iā mākou ke hāʻawi i kā mākou ʻenekinia hoʻonā inā hiki iā ʻoe ke hāʻawi 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 bit drill siutable ma hope o kou haʻi ʻana iā mākouvwili luaʻi ertical a i ʻole wili ʻana i ka pae , ʻaila luawai .