ʻO ka noi o nā mea ʻoki PDC

Ua kapa ʻia nā mea ʻoki PDC i nā mea ʻokiʻoki Polycrystalline Diamond Compact, nā ʻāpana PDC, a me nā mea hoʻokomo PDC.

Aia nā mea ʻoki PDC i kahi papa Polycrystalline Diamond a me ka substrate carbide. Hoʻoulu ʻia ka daimana ma ka substrate carbide.

Nā Pōmaikaʻi Nui

Kūleʻa lole kiʻekiʻe

ʻO ke kūpaʻa hopena kiʻekiʻe

Paʻa wela kiʻekiʻe

Hoʻonui ʻia ke ola hana o nā mea ʻoki PDC ma mua o 6 mau manawa

E ho'ēmi i ke alapine o ka hoʻololi ʻana i nā ʻāpana wili a me ka ikaika o ka hana o nā limahana.

Ma muli o kā lākou hana kiʻekiʻe, hoʻohana nui ʻia nā mea ʻoki PDC ma nā ʻaoʻao lalo:

ʻO ka aila a me ke kinoea PDC bit e like me ka maka, ana, a me nā mea ʻoki ʻoki

Nā ʻāpana PDC no ka ʻeli ʻana i ka geothermal

PDC bits no ka wili luawai

PDC bits no ka wili kuhikuhi

PDC drill bits

Ua hoʻololi ʻo PDC drill bits i ka ʻoihana wili me ka laulā noi ākea a me ke kiʻekiʻe o ka hiki ke komo (ROP). ʻO nā ʻāpana PDC e wili mua ma ka ʻako ʻana.

Hoʻolālā ʻia a hana ʻia nā bits PDC e like me:

ʻAka matrix-kino

Nā ʻāpana kino kila

ʻO nā ʻāpana nui e mālama i ka drillability o ka bit

Nā hiʻohiʻona ʻokiʻoki PDC

Kuki Rake Back

Hoʻolālā ʻoki

Ka helu ʻoki

Nui oki

No laila hiki iā ʻoe ke ʻike i ke koʻikoʻi o ke koho ʻana i nā mea ʻoki PDC premium.

Piha PDC

Hoʻohana ʻia ʻo PDC bearing ma ke ʻano he antifriction bearing no downhole motor, ka mea i hoʻohana nui ʻia i nā ʻoihana lawelawe ʻaila a me nā ʻoihana kaʻa lalo-hole. Loaʻa nā ʻano like ʻole o ka bearing PDC, e komo pū me PDC radial bearing a me PDC thrust bearing.

PDC heleuma bit

Hoʻohana nui ʻia nā ʻāpana heleuma PDC no ka ʻeli ʻana i nā puka kākoʻo heleuma-network i loko o ka lua lanahu e hōʻoiaʻiʻo ai i ka wikiwiki a me ke kiʻekiʻe o ka hana ʻana i ke ana.

Me ka paʻa paʻa i ke komo ʻana a me ka hoʻoheheʻe ʻana o ka lua o PDC, ʻaʻole maʻalahi ia e hāʻule.

ʻO ke ola lawelawe o ka bit heleuma PDC he 10-30 mau manawa ʻoi aku ka lōʻihi ma mua o nā bit alloy maʻamau i ka wā e wili ai i ka hana pōhaku like. Hoʻokumu pōhaku kūpono: f

Kohi daimana

Hoʻohana nui ʻia nā koho daimana no nā mīkini mining, e like me nā pahu miner mau, Longwall shearer drums, a me tunnel boring machines (shield machine foundation, rotary drilling rig, tunneling, trenching machine drums, a pēlā aku). E like me nā noi like ʻole a me nā kūlana geological, pono e hoʻolālā i ka pale lole ʻokoʻa.

mīkini ʻoki kaulahao

ʻO Marble, ma ke ʻano he mea hoʻonaninani hale maʻamau i ko mākou ola, paʻakikī loa iaʻu. Hiki i ka mīkini ʻoki kaulahao ke ʻoki ʻoki i ka pōhaku ʻala ma ka ʻaoʻao a i ʻole. Hoʻohana nui ʻia i ka ʻohi ʻana i nā pōhaku maoli a me nā pōhaku hoʻonaninani. Hiki ke ʻoki pono ʻia ke kinikini a me nā pōhaku paʻakikī ʻē aʻe.

Hoʻohana ʻia nā mea ʻoki PDC no ka hoʻoponopono ʻana i ka mea paʻa kaulahao ma ke ʻano he ʻano i kēia mau makahiki liʻiliʻi, hoʻohana nui ʻia i loko o kahi ʻāpana marble.

Ma waho aʻe o ka noi ma luna, aia kekahi mau noi ʻē aʻe.

Ma waho aʻe o ka nui maʻamau o nā mea ʻoki PDC, hiki iā mākou ke hana i kāu kiʻi.

Welina mai e ʻimi i ka zzbetter no nā mea ʻoki PDC, ka hana maikaʻi loa, ka maikaʻi kūlike, a me ka waiwai koʻikoʻi. ʻAʻole mākou e hoʻōki i kā mākou mau wāwae no ka hoʻomohala ʻana i nā mea ʻoki PDC kiʻekiʻe.

Inā makemake ʻoe i nā mea ʻoki PDC a makemake ʻoe i nā ʻike hou aʻe a me nā kikoʻī, hiki iā ʻoe ke CONTACT US ma ke kelepona a i ʻole ka leka uila ma ka hema, a i ʻole SEND US MAIL ma lalo o ka ʻaoʻao.