Tungsten Carbide Hoʻokomo i ka bit wili pōhaku IADC517 5 7/8″ (149mm)
Hōʻike huahana
Wholesale Tungsten Carbide Insert bits me ka API a me ka palapala ISO mai ka hale hana Kina ma ka waihona.
Pōmaikaʻi Hikina Loa:
--ʻO nā mea ʻenekini papa mua o nā tricone bits a me PDC bits
--ʻenehana kiʻekiʻe a me nā lako, International standard.
--R&D kikowaena no nā mea hana wili pōhaku, nā mīkini CNC kiʻekiʻe, SGS&ISO&API Certified.
--10+ Makahiki & 40+ ʻIke lawelawe ʻāina.
--Optimized nā hoʻonā no nā ʻano koi.
5 7/8"(149mm) API TCI Tricone Roller Bits no ka wili pōhaku paʻa.
Hoʻonui ʻia ka ikaika a me ka pale ʻana o nā mea hoʻokomo.
1. ʻO nā ʻāpana Roller no ka Mining and Rock Drilling
Hoʻomaikaʻi ʻia ka ikaika a me ka pale ʻana o nā mea hoʻokomo ma o ka hoʻohana ʻana i nā carbide inserts me ka ikaika kiʻekiʻe a me ke kūpaʻa kiʻekiʻe.
ʻO ka ʻili o ke kiʻekiʻe kiʻekiʻe o ka lawe ʻana i ka wela i mālama ʻia e ka hoʻohana ʻana i ke kaʻina hana hoʻomaʻamaʻa wela e hoʻomaikaʻi i ka hiki ke hoʻouka a me ke ola lawelawe o ka bearing.
Hoʻonui hou ʻia ke ola lawelawe o ka bearing ma o ka hoʻohana ʻana i nā mea ʻoi aku ka paʻakikī a paʻa i ka mort no ke kuʻi ʻana.
ʻO ka pale ʻana i ka hoʻolālā reflux he ʻelua hana, hiki iā ia ke pale i ka ea counterflow a me ka lepo e komo ana i ka wā e hoʻōki ai ka air-compressor i ka hana accidentally, a hoʻokaʻawale i ka ea a me ka wai i mea e pale aku ai i ka wai e komo ana i ka wā e hana maʻamau e hoʻolōʻihi i ke ola o ka lawe ʻana.
Huahana Huahana
Kūlana Kūlana | |
Nui o ka Pōhaku Bit | 5 7/8 iniha |
149.2 mm | |
ʻAno Bit | TCI Tricone Bit |
Hookui Uila | 3 1/2 API REG PIN |
IADC Code | IADC 517G |
ʻAno Hāpai | Puke Puke Puke me ka pale ana |
Sila Kaumaha | Elastomer a i ʻole Rubber/Metala |
Pale Kuʻekuʻe | Loaʻa |
Pale ʻaʻahu | Loaʻa |
ʻAno Kaapuni | Kaapuni lepo |
Kūlana wili | ʻO ka wili ʻana i ka Rotary, ka wili kiʻekiʻe, ka wili hohonu, ka wili kaʻa |
Nā ʻāpana hana | |
WOB (kaumaha ma ka bit) | 11,684-31,907 paona |
52-142KN | |
RPM(r/min) | 140~60 |
Hoʻokumu | ʻO ka hoʻokumu ʻana i ka palupalu me ka ikaika compressive haʻahaʻa, e like me ka pōhaku lepo, gypsum, paʻakai, limestone palupalu, etc. |