Nā ʻāpana pōhaku tricone TCI IADC537 6 3/4″ (171mm)
Hōʻike huahana
Wholesale API rotary rollercones wili bits i loko o ka waihona mai Kina hale hana no ka hohonu petroleum luawai wili.
Wahi wehewehe:
IADC: 537 - TCI i hoʻopaʻa ʻia i ka bit bearing bit me ka pale ana no nā ʻano palupalu palupalu me ka ikaika compressive haʻahaʻa.
Ka ikaika compressive:
85 - 100 MPA
12,000 - 14,500 PSI
Ka wehewehe ʻāina:
ʻO nā pōhaku ʻoʻoleʻa a me nā pōhaku paʻa e like me ke one me nā ʻōniʻoniʻo o ka quartz, ka limestone paʻakikī a i ʻole ka chert, hematite ores, paʻakikī, paʻa maikaʻi ʻia nā pōhaku abrasive e like me: nā pōhaku one me ka quartz binder, dolomites, quartzite shales, magma a me ka metamorphic coarse grained pōhaku.
Hiki iā mākou ke hāʻawi i nā ʻāpana TCI i nā ʻano nui (mai 3 3/8" a i 26") a me ka hapa nui o nā code IADC.
ʻO Far Eastern Drilling kahi hale hana ʻoihana TCI tricone bits ma Kina, hana mākou i nā laina o ka maʻamau API, ua hōʻoia ʻia nā mea hana a me nā kaʻina hana.
Loaʻa i ka Far Eastern Drilling nā leka i kuhikuhi ʻia mai nā mea kūʻai aku o nā ʻāina he nui o ka honua e kākoʻo ana i ke komo ʻana i nā makana a lawe i ka hilinaʻi i nā mea kūʻai aku.
Ke hana nei ka rotary drill bits me ka rotary drill stem and mud pump, drilling stem i hana i ke kaomi a me ka hoohuli ana i na rotary drill bits, mud pump circulate i ka lepo e lawe mai i ka pohaku chips.
E hāʻawi ʻia nā hopena maikaʻi loa e like me ka hohonu o ka wili ʻana, ka paʻakikī pōhaku, buget, etc.
Huahana Huahana
| Kūlana Kūlana | |
| Nui o ka Pōhaku Bit | 6 3/4 iniha |
| 171.4 mm | |
| ʻAno Bit | TCI Tricone Bit |
| API Thread | 3 1/2 API REG PIN |
| IADC Code | IADC 537G |
| 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 hoʻoheheʻe ʻana i ka Rotary, ka wili kiʻekiʻe kiʻekiʻe, ka wili hohonu, ka wili kaʻa |
| Nozzles | Hole Mokuwaena |
| Nā ʻāpana hana | |
| WOB (kaumaha ma ka bit) | 17,976-38,423 paona |
| 80-171KN | |
| RPM(r/min) | 50~220 |
| Hoʻokumu | ʻO ka ikaika compressive haʻahaʻa, ka hoʻokumu ʻana i ka paʻakikī paʻakikī me ka paʻakikī abrasive inter layer, e like me ka shale paʻakikī, anhydrite, limestone palupalu, pōhaku one, dolomite me ka mezzanine, etc. |
ʻO Far Eastern ka hale hana kūikawā i nā bit drill, e like me nā tricone bits, PDC bits, HDD hole opener, Foundation roller cutters no nā noi like ʻole.
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'āpana me nā helu komo kiʻekiʻe.ʻO kā mākou kumu e kūʻai aku i ke kūlana kiʻekiʻe me ke kumu kūʻai haʻahaʻa. E ʻoluʻolu e kelepona mai iā mākou inā makemake ʻoe i nā kikoʻī hou aku.
