Hoʻohana ʻia ka Casing Scraper e hoʻomaʻemaʻe i ka sima, ka lepo, nā pōkā i hoʻokomo ʻia, ka ʻōpala, ka unahi wili, ka paraffin, nā perforation burrs a me nā mea ʻē aʻe mai nā paia o loko o ka pahu. He mea nui ka mālama ʻana i kahi pahu maʻemaʻe I. D. i ka hana o nā mea hana a pau i hoʻohana ʻia i ka ʻeli ʻana i ka luawai. Pēlā nō, pono e loaʻa i nā packers a me nā mea hana like kahi maʻemaʻe e paʻa ai. ʻO nā mea ʻē aʻe ma nā paia casing e lilo pinepine i kēia mau mea hana paʻakikī i ka hana.

Hana ʻia ka Casing Scraper mai kahi ʻāpana paʻa o ke kila wela. Hoʻokomo ʻia nā ʻāpana ʻōpala i loko o nā ʻāpana mīkini a paʻa paʻa ʻia e kahi kahu dovetail a me spacer. Loaʻa nā ʻāʻī helical lima hema a paʻakikī ke alo no ka lawelawe ʻoi loa. Ua lawa nā lau i loko o ke kino e ʻoki loa i ka ʻili o ka pahu me ka ʻole o ka hoʻololi ʻana i ka mea hana.

ʻO nā pilina maʻamau ma ka Casing Scraper he API Reg., Box a me Pin. Hiki i kēia ke hoʻokomo i ka mea ʻōpala i ke kaula wili ma waena o ka bit a me ka bit sub. Holo ʻia ka bit ma lalo o ka scraper e lilo i alakaʻi a pale i ka hoʻopili ʻana i ka lua kaʻa ma o ka scraper.

ʻO API Drilling Chinese Downhole Drilling Mud Motor he ʻano mea hana wili lua lalo i hoʻohana ʻia e ka lepo. Hoʻokomo ka lepo mai ka paila lepo i ke kaʻa ma ke ala o ke kīpē kaʻa, a ʻo ka hāʻule ʻana o ke kaomi ma waena o ka inlet a me ka puka waho i hana ʻia, ʻo ia ʻano kaomi e hoʻohuli i ka rotator motor e hoʻohuli, a e hoʻouna i ka torque a me ka wikiwiki rotary i ka bit e ke kumu honua a me ke kumu hoʻouna. . ʻO ka waiwai kaʻa downhole e hilinaʻi nui ʻia ma luna o kāna mau ʻāpana waiwai. Hoʻohana kēia huahana i ka ʻenehana kiʻekiʻe a hou o ka uhi ʻana e pale aku i ka uhi ʻana o nā rotors i loaʻa mai ka ʻenehana kuʻuna. Hoʻonui nui ʻia kona ikaika a me kona ola. Ua pili ia i ka Horizontal Directional Drilling, composite drilling, cluster wells, sidetrack wells and well workover, Coiled Tubing Operation, etc.downhole drilling motor

ʻO ke kaʻa kaʻa lalo he ʻano o ka mīkini hoʻoneʻe maikaʻi i lalo (PDM).Ma hope o ke komo ʻana o ka wai wili puʻe kiʻekiʻe i loko o ka motika downhole mai ke kumu drill, e hoʻohuli ka wai wili i ka rotor e hoʻololi i ka torque i kahi bit no ka hoʻokō ʻana i ke kumu wili.

Nā hui kaʻa like ʻole downhole no ka nui pūnāwai 1 7/8"~26" me 24 mau kikoʻī ana nui (i ʻike ʻia e ke anawaena waho o ka stator) : 1-11/16", 2-1/8", 2-3/8 ", 2-7/8", 3-1/8", 3-1/2", 3-3/4", 4", 4-1/8", 4-3/4", 5", 5-1/4", 5-7/8", 6-1/4", 6-1/2", 6-3/4", 7-1/4", 7-3/4", 8 ", 8-1/4", 8-1/2", 9", 9-5/8", 11-1/4".

ʻAno hoʻolālākomopololei, piʻo hoʻokahi, piʻo pālua, kiʻi hiki ke hoʻololi a pēlā aku. He 250°F (120 ℃) ​​a emi mai paha ma lalo o 250℉ (120℃), a ma waena o 250℉(120℃) a 355℉ (180℃). Hiki iā mākou ke hāʻawi i nā kikoʻī a pauʻaila ʻaila kūpaʻa kūʻokoʻa a me ka wai paʻakai paʻakai.

Nā hiʻohiʻona nani

ʻO nā rota like ʻoletion rate and torque, kiʻekiʻe ka pono, ākea kahe kahe, maʻalahi ka hana, maʻalahi mālama, kiʻekiʻe hilinaʻi, lōʻihi ke ola lawelawe.

Noi Palekana

ʻO ka ikaika kūpono a i hoʻolālā kūikawā ʻia i nā hāmeʻa hāʻule-off-proof e hōʻoiaʻiʻo i ka hana wili.

Aia nā ʻāpana maʻamau i loko o ka motika downhole maʻamau:

(1) Hōʻulu lana a i ʻole ka hui kīpē By-pass

(2) Hōʻuluʻulu kūʻē i ka hāʻule ʻana o ka Rotor

(3) Hui pauku mana

(4) Hui hui kumu honua

(5) Hui hui

Ma waho aʻe o ka kaʻa downhole maʻamau, loaʻa nā ʻāpana aʻe no ke kumu kūikawā no ka hana ʻana i ke kaʻa hoʻokele downhole e hoʻokō i nā koi like ʻole o ka hana wili.

(1) Hui kuhikuhi

2

kiwi no ka hana ʻana i hoʻokahi a i ʻole ʻelua piʻo ʻana i ka motika lalo)

(3) Pauku mana hollow by-pass

(4) Hoʻomoe Paʻa Paʻa (me ke kihi paʻa 0~3°)

(5) Ka hale piko hiki ke hoʻololi

(6) mea hoʻopaʻa hale ma ka hui ʻana

(7) mea hoʻopaʻa hoʻololi

 kaʻa hoʻoheheʻe i lalo

(Aia kekahi mau Models no kāu kuhikuhi, ʻoi aku nā hiʻohiʻona a me nā deatils pls e kelepona mai iā mākou.)

(ʻOiaʻiʻo, ʻae ʻia ka hana maʻamau, ʻoiai hiki iā ʻoe ke hāʻawi i nā kiʻi kikoʻī, ʻoi aku kekahi mau ʻāpana e like me nā bearings.)

Hoʻāʻo ʻia kēlā me kēia kaʻa ʻōpala downhole ma ke kahua hoʻāʻo ʻoihana a ʻo ka mīkini ʻōpala downhole i hāʻawi ʻia he 100% i hōʻoia ʻia, a laila e hāʻawi ʻia ka hōʻike hōʻike iā ʻoe.

Hiki i kēlā me kēia mīkini lepo lepo ke hana mau i 7 ~ 10 mau lā me ke kūlana hana maikaʻi a me ka hana pololei.

ʻOiaʻiʻo, loaʻa ka lawelawe ma hope o ke kūʻai aku i kēlā me kēia manawa.

Māhele Mana:

Mea kūʻē i ka hāʻule ʻana

Hoʻokele Poʻe Poʻo Universal Shaft Assy

ABH Assy

Driveshaft Mandrel                                                                                                                                                  Hoʻopau ʻia ka TC Radial Bearing

Pau ka hale                                                                       

Pahu hoʻāʻo ʻāpana mana