Na mea hana wili ma ka aila

Aia nā ʻano mea hana wili i hoʻohana ʻia ma ka ʻaila hinu. Manaʻo lākou e ʻoki a wehe i nā mea mai nā lako a i ʻole nā ​​​​mea hana i loko o ka luawai. Pono nā hana wili kūleʻa i kahi koho kūpono o nā mea hana wili, nā wai, a me nā ʻenehana. Pono nā wili, a i ʻole nā ​​mea ʻoki ʻoki like, e kūpono me nā mea iʻa a me nā kūlana luawai. Pono nā wai i ho'oka'awale 'ia e wehe i ka mea wili mai ka luawai. ʻO ka hope, pono nā ʻenehana i hoʻohana ʻia i nā kūlana i manaʻo ʻia a me ka manawa kūpono e hiki ai i nā pahuhopu hana. Loaʻa nā hana like ʻole o nā ʻano mea hana wili. E aʻo pakahi kāua.

Hale Pa'a Paha lalo

Palapala noi

ʻO ke alo paʻakikī me Incoloy, hoʻokomo ʻia nā ʻāpana tungsten carbide, i hoʻolālā ʻia e wili i nā iʻa paʻa ʻaʻole hiki ke kiʻi ʻia e nā ʻano lawaiʻa maʻamau. ʻO ka nui o ko lākou komo ʻana ma muli o ka liʻiliʻi o nā huakaʻi kaʻapuni. Kūleʻa nui lākou i nā haʻalulu hopena a ʻo kā lākou hiʻohiʻona ponoʻī e hōʻoia i ke ola pono loa. Hiki ke "spudded" i nā ʻōpala maloʻo e wāwahi iā ia i ʻāpana liʻiliʻi i hiki ke paʻa a ʻoki ʻia e ka wili.

Kūkulu

Ua ʻaʻahu ʻia kēia wili papa lalo me ka carbide tungsten i ʻoki ʻia a he wili ikaika loa ia i hoʻohana ʻia e wili i nā cones bit a i ʻole nā ​​ʻāpana ʻōpala ʻē aʻe. He paʻa ka wili no ka wili māmā ʻana i ka ʻōpala e wāwahi i nā ʻāpana liʻiliʻi. Hoʻomaikaʻi nā awa kaʻapuni nui i ke kahe ʻana o ka lepo no ka hoʻomaha ʻana a me ka wehe ʻana i nā ʻokiʻoki.

ʻO nā Mills Junk Concaved

Palapala noi

He kūpono kēia ʻano Junk Mill i kahi e koi ʻia ai ka noi wili ʻoi aku ke kaumaha a ʻoi aku ka wili, e.g. e like me nā cones bit, nā mea ʻoki ʻokiʻoki wili, a me nā ʻāpana mai nā mea hana i lalo. Ka mānoanoa o ka mea wili e.g. tungsten carbide chips, e hiki ai i ka Mill ke ʻoki a wili i ka mea wili, me ka hohonu hou o ka hoʻolālā lole, e hōʻoia i ka lōʻihi o ke ola e hiki ke loaʻa mai ka wili.

Kūkulu

Hana ʻia ka helehelena ʻokiʻoki i concave i mea e maʻalahi ai ka hoʻokaʻawale ʻana i ka ʻōpala i mea e hiki ai i ka wili ʻana i ka ʻōpala. ʻO ka Concave Junk Mill kahi kino a me ka concave oki ʻili i kāhiko ʻia me nā ʻāpana tungsten-carbide. Aia ke kaula pili ma ka ʻaoʻao o luna o ke kino. Hoʻokomo ʻia nā awa a me nā ʻauwaha no ka hoʻoluʻu maikaʻi a me ka holoi ikaika ʻana ma lalo. Hoʻokomo ʻia ka ʻaoʻao ʻaoʻao o nā mea wili e like me ke anawaena o ke kino.

Hale Pahu Conebuster

Palapala noi

Hoʻolālā ʻia no nā hana wili paʻakikī e like me ka wili kaumaha, bit cones, cement, slips, reamers, retainers, wrenches, a i ʻole nā ​​​​mea hana ʻē aʻe i nalowale i lalo.

Kūkulu

Hōʻike ʻia nā wili Conebuster i kahi helehelena concave e kōkua pono i ka hoʻokomo pono ʻana i ka iʻa ma lalo o ka wili no ka wili maikaʻi loa. ʻO kahi papa mānoanoa o nā mea tungsten carbide e hōʻoia i ka lōʻihi o ke ola mea hana. ʻO ka hoʻolālā kūikawā a me ka hoʻolālā ʻoki carbide e hōʻemi pono i nā manawa wili. Loaʻa ka hoʻoponopono kūloko no nā ʻano wili āpau.

ʻO nā hale ʻōpala ʻōpala

Palapala noi

ʻO ka wili ʻana i nā mea a pau i loko o ka luawai, ʻo ia hoʻi, ʻaʻole i kaupalena ʻia i: cones bit, bits, cement, packers, squeeze tools, perforating gun, drill pipe, tool joints, reamers, and reamer blades.

Kūkulu

Hoʻolālā ʻia nā wili ʻōpala ʻōpala e wili i nā ʻano ʻōpala a i ʻole nā ​​ʻōpala mai ka luawai. Hiki ke hoʻokomo ʻia kēia mau "holo hana" o nā hana wili i lalo me nā mea hoʻokomo tungsten carbide, no nā iʻa paʻa a i ʻole nā ​​ʻōpala, a i ʻole me ka tungsten carbide i ʻoki ʻia, no nā iʻa manuahi a ʻōpala. ʻO nā awa kahe nui a me nā kahawai wai e hoʻomaikaʻi i ka holo ʻana o ka wai no ka hoʻoluʻu a hoʻomaʻamaʻa i ka wehe ʻana i nā ʻokiʻoki. Mālama ʻia ka ʻōpala i ka ʻōpala e wili ʻia ma lalo o ka maka wili a ʻoki mau ma mua o ka holoi ʻana i ka ʻōpala ma mua o nā lau.

Hale Pa'i Pa'i

Application

ʻOi aku ka maikaʻi no ka wili ʻana i ka iʻa i ʻā a i ʻole ʻia paha ma mua o ka hoʻopili ʻana me ka overshot. Ma muli o ka paʻa o ka wili wili a paʻa ka iʻa i loko o ke kapa, ʻaʻole hiki ke paheʻe ka wili i ka ʻaoʻao.

Kūkulu

Hana ʻia ka hale wili ʻōpala i ʻekolu o ʻehā mau ʻāpana, e ʻae koke i ke pani ʻana i nā ʻāpana ʻeleʻele, a me ka hale e koho ai i nā ʻano wili ʻōpala palahalaha i kūkākūkā ʻia ma kēia ʻāpana. Hāʻawi pū ʻia kahi koho o nā pālule no ka wili wili e hoʻohana ana i ʻelua ʻano o nā kāmaʻa holoi holoi, a me kahi alakaʻi lehelehe ʻoki overshot-type.

Nā kāmaʻa Rotary

Palapala noi

Hoʻohana ʻia e holoi ma luna o ka tubular i hoʻopaʻa ʻia i ke one, paʻa ʻia ka lepo, a paʻa paha me ka mīkini a no ka wili ʻana ma luna o nā packers, retainers, a me nā pahu alahaka. Hana ʻia me ke kila hoʻonaninani kūikawā a ʻaʻahu ʻia me nā mea hoʻokomo tungsten carbide a me / a i ʻole ka carbide tungsten i ʻoki ʻia, hāʻawi nā kāmaʻa rotary i ka ikaika loa, ka lōʻihi, ka wikiwiki o ka ʻoki ʻana, a me ka helu komo. Hoʻohana mau ʻia lākou ma lalo o hoʻokahi a ʻoi aʻe paha ami o ka paipu holoi e ʻoki ai i ka ʻae ma waena o ka iʻa a me ka paia o ka luawai. Loaʻa ko lākou mau hoʻolālā poʻo i ka OD ʻoʻoleʻa, no ka hana ʻana i nā luawai puka hāmama, a i ʻole OD maʻemaʻe, no ka hana ʻana i loko o nā pūnāwai cased-hole.

Milla Taper

Palapala noi

Hoʻolālā ʻia kahi Mill tapered no ka wili ʻana ma o nā palena like ʻole. ʻO nā lau a me ka ihu kiko i ʻaʻahu ʻia me ka carbide tungsten i ʻoki ʻia, he mea kūpono ka wili no ka hoʻomaʻemaʻe ʻana i nā pahu a me nā laina i hāʻule, hoʻomaʻemaʻe i nā puka makani whipstock mau loa, ka wili ʻana ma o nā kumu alakaʻi ʻokiʻoki a ʻokiʻoki paha, a me ka hoʻonui ʻana i nā palena ma o nā mea hoʻopaʻa a me nā mea hoʻololi. Hoʻolālā ʻia ka Taper Mills no nā noi penei:

ʻOki ʻana i nā ʻaoʻao a me nā ʻāpana metala ma ka ʻili o loko o ka paipu drill a i ʻole ka pahu;

ka hilinaʻi o nā puka aniani;

ka hana ʻana i ka ID o ka paipu, ka pahu, a i ʻole ka paipu drill;

ʻO ka wili ʻana o ka pahu i hāʻule a i ʻole nā ​​paipu i ka wā e wili ai a me nā hana hana.

Pilot Mill

Palapala noi

Ua hōʻike ʻia ʻo Pilot Mills ma ke kula e kūpono i nā mea wili liner, e hoʻopau ana i nā ʻoki i loko. He kūpono nō hoʻi lākou no ka wili ʻana i nā paipu holoi holoi, nā hui palekana, nā crossover swages, a me nā kāmaʻa holoi holoi.

Na Hale Pahu Kuikawa

Palapala noi

ʻO nā wili lōʻihi loa, e hoʻolilo iā lākou i mea kūpono no ka ʻoki ʻana i nā tubular cemented a me nā packer. ʻO kēia mau wili he hoʻolālā puʻu hohonu a hoʻopaʻa nui ʻia me nā mea tungsten carbide e hōʻoia i ke ola lōʻihi. Kūpono lākou no nā noi kahi e pono ai ka wili ʻana i ka nui o ka junk downhole.

ʻO ka mea nui o kēlā mau mea hana wili he tungsten carbide composite rods a i ʻole nā ​​​​mea hoʻokomo carbide, a i ʻole nā ​​​​mea ʻelua. ʻO ka tungsten carbide he ʻoi aku ka paʻakikī a me nā waiwai kūpaʻa kiʻekiʻe. No laila ʻo ka tungsten carbide composite welding rod i ʻaʻahu a ʻoki i nā waiwai i hui pū ʻia me ka weldability kiʻekiʻe a me ka haʻahaʻa haʻahaʻa. ʻO ke kumu nui o nā koʻokoʻo kuʻi carbide cemented he tungsten carbide grits. Hana ʻo ia i ke koʻokoʻo composite he maikaʻi ke kapa a me ka ʻoki ʻana i nā waiwai i ka ʻoihana wili.

ʻO Zhuzhou ʻoi aku ka maikaʻi o ka tungsten carbide welding rod hoʻohana wale i ka anvil carbide i mea maka. ʻO ka ʻenehana ʻokiʻoki a me ka sieving i hoʻomohala ʻia ma hope o 5 mau makahiki e hana i kā mākou cemented carbide crushed grits ʻoi aku ka poepoe i ka helehelena, e hōʻoiaʻiʻo ana i nā waiwai kino paʻa o nā koʻokoʻo carbide composite cemented. Me ka flux maikaʻi loa, hoʻonui nui ʻia ka wai o ka electrode. Hiki ke hoʻohana maʻalahi ʻia e nā welders ʻike ʻole. ʻO ka paʻa like a me ka paʻa paʻa o nā koʻokoʻo kuʻi carbide i hoʻopaʻa ʻia, ʻoi aku ka pale ʻana i ka lole

Hana ʻia nā ZZbetter tungsten carbide a me nā mea hoʻokomo wili ʻia i kā mākou papa kūikawā, e hāʻawi ana i kahi ʻoki ʻoki metala kaumaha o ka tungsten carbide. Ua kūpono kona ʻano paʻakikī i nā noi downhole, e hāʻawi ana i ka hana maikaʻi loa i ka wā e ʻoki aikila.

Hoʻopili ʻia nā Papa a me nā hoʻolālā i kēlā me kēia mea kūʻai ma muli o nā pono a me nā koi. Loaʻa i kā mākou mea hoʻokomo ka hui kūpono o ka paʻakikī a me ka paʻakikī me ka mana braze maikaʻi loa no nā ʻano geometries hāmeʻa.