hale hana API o 14 3/4 iniha Tricone māhele Cone Bits IADC537G ma ka waihona
Huahana Huahana
Huahana Huahana o Tricone Bit Segment
| Ka nui o ka cone | 225mm (No ke kūkulu ʻana i 14 3/4" Tri-cone Bit ) |
| ʻAno Hāpai | Elastomer i hoʻopaʻa ʻia |
| Lubrication Lubrication | Loaʻa |
| Pūnaehana Uku Waiwai | Loaʻa |
| Hoʻokomo i ke ʻano | ʻO ke kuʻi |
Hoʻokahi ʻāpana o Tricone Bit ke kūkulu ʻia nei e 3 mau ʻāpana ʻāpana cone, hoʻohana ʻia ke anawaena cone 225mm no ke kūkulu ʻana i nā puka puka anawaena nui, no ka mea hiki i nā cones huila nui ke loaʻa i ka ukana kaumaha loa a me ka ikaika huki.
I loko o ka ʻauwaha pōhaku paʻa ʻole, hiki i nā mea hoʻoheheʻe ke hoʻonui i ka liʻiliʻi ma kahi o 10" i kēlā me kēia ʻanuʻu e ka auwaha mana nui.
Nā ʻāpana hana
Hoʻolālā ʻia ka ʻāpana tricone bit Cone-OD 225mm no nā hoʻokumu Medium-Hard, e like me ka medium shale, limestone, medium sandstone, medium formations with harder and abrasive interbeds, etc.
