ʻO ka hale hana API o TCI roller cutter no ka rotary piling drilling rig
Hōʻike huahana
Kūʻai nui ʻia API 251mm pani pani ʻia nā ʻāpana ʻūhā ʻōleʻa cone no ka hoʻoheheʻe ʻana i nā pōhaku paʻakikī HDD reamers pōhaku i loko o ke kumukūʻai mai Kina OEM mea hana.
Hoʻohana nā mea hoʻolale pōhaku HDD kahiko i ʻekolu (1/3) o nā Tri-cone Bits i mea ʻoki ʻoki pōhaku, nā hale hana wili wāwae o Tricone Thirds ma ke kino o nā mea wehe.
ʻAʻole hiki ke hoʻololi maʻalahi ʻia ka Tri-cone Thirds ma hope o ka pau ʻana, no laila pono e kūʻai nā mea hoʻoheheʻe i nā reamers pōhaku e hoʻomau i nā papahana. I kekahi manawa, lawe ʻia nā reamers pōhaku i hoʻohana ʻia i ka hale hana, hoʻopaʻa ʻia i nā Tricone Thirds hou ma hope o ka ʻoki ʻana i nā mea kahiko, ʻo kēia ʻokiʻoki a me nā kaʻina hana e hōʻino mau i ke kino o nā reamers pōhaku.
Hoʻohui ʻia nā ʻāpana cone Leg roller cone me ka paʻa, he mau pine paʻa. Hoʻopili ʻia nā mea paʻa i ke kino, hoʻopaʻa ʻia nā wāwae e nā pine a hoʻopaʻa ʻia hoʻi i ka paʻa. Ma hope o ka pau ʻana o nā ʻāpana ʻāpana ʻōwili, hiki i nā drillers a i ʻole hale hana ke wehe i nā wāwae kahiko mai nā mea paʻa me ka ʻole o ka pōʻino o ke kino o ka reamer pōhaku.
Hoʻolālā ʻia a hana ʻia kēia pahu pahu pahu pahu pahu pahu i kā mākou hale hana, hauʻoli mākou i ka hana maʻamau (OEM) no nā mea hoʻolaha a i ʻole nā hale hana.
Huahana Huahana
| Hōʻike no ka Block Leg Roller Cone Bits | |
| Nui | 251mm |
| IADC | 637 |
| ʻAno Hāpai | Elastomer sealed bearing |
| Lubrication Oil | Loaʻa |
| Pūnaehana Uku Waiwai | Loaʻa |
| Hoʻokomo i ke ʻano | Conical |
| Nā ʻāpana hana | |
| Palapala noi | ʻO nā hana paʻakikī no ka ikaika compressive kiʻekiʻe, e like me ke one, shale paʻakikī, dolomite, gypsum paʻakikī, chert, granite, etc. |
Hikina loaʻO ka hale hana kūikawā i nā pahu drill, e like me ka roller cone bit, tricone roller cone bit, tricone bits,ʻO ka wehe ʻana o ka puka HDD, nā ʻoki ʻoki kumu no nā noi like ʻole.ʻO ka noi mekahua aila, kinoea maoli, ʻimi ʻāina, ʻoluʻolu driectional, mining, ʻeli wai wai, HDD, kūkulu, a me ke kumu.
Ma ke ʻano he hale hana drill bits ma Kina, e hoʻonui i ke ola hana drill bit kā mākou pahuhopu. Ke ho'āʻo mau nei mākou e hoʻomaikaʻi i nā ʻāpana me nā helu komo kiʻekiʻe. ʻO kā mākou kumu e kūʻai aku i ke ʻano kiʻekiʻe me ke kumu kūʻai haʻahaʻa.
