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Kwa Makasitomala Athu ku Egypt
Makasitomala athu ayitanitsa majenereta atatu. Landrill yakonza kutumiza GENLITEC SILENT GENERATOR sabata yatha. Majenereta atatu...Werengani zambiri -
Chimodzi mwa zovuta kwambiri pakubowola padziko lonse lapansi
Pa 10:30 pa Julayi 20, chitsime cha CNPC Shendi Chuanke 1, chomwe ndi chitsime chovuta kwambiri padziko lonse lapansi, chinayamba kukumba ku Sichuan Basin. Zisanachitike izi, pa Meyi 30, chitsime cha CNPC Deepland Tako 1 chinakumba ku Tarim Basin. Chimodzi kumpoto ndi chimodzi...Werengani zambiri -
Kugawa pampu ndi kuwongolera kutuluka kwa mbiya ya pampu
1. Kugawa kwa pampu (1) pampu ya chubu Pampu ya chubu, yomwe imadziwikanso kuti pampu ya chubu, imadziwika ndi silinda yakunja, bushing ndi valavu yoyamwa yomwe imasonkhana pansi ndikulumikizidwa ku gawo la pansi la chubu choyamba kulowa m'chitsime, kenako pisitoni yokhala ndi valavu yotulutsira madzi imakhala ...Werengani zambiri -
Kodi ntchito yotsegula dziwe ikuphatikizapo chiyani (1)?
1. Kodi ntchito yoika mafuta m'chitsime ndi chiyani? Ntchito yoika mafuta m'chitsime ndi njira yaukadaulo yotsimikizira kuti zitsime za mafuta ndi madzi zikupezeka nthawi zonse pofufuza ndi kupanga malo oika mafuta. Mafuta ndi gasi wachilengedwe...Werengani zambiri -
Landrill Oil Tools inachita ntchito yoteteza chilengedwe
Ndi chitukuko cha anthu, Zachilengedwe zikuipiraipira, ndipo dziko lapansi likunyamula katundu waukulu, kotero Landrill adakonza zochitika sabata yatha kuti ayesetse kuteteza dziko lapansi. ...Werengani zambiri -
Zinthu zomwe zimapangitsa kuti parafini ipangidwe m'mafuta ndi njira zochotsera parafini
Chifukwa chachikulu chomwe mafuta a Wells amapangira sera ndichakuti mafuta osakonzedwa omwe amapangidwa ndi mafuta a Wells amakhala ndi sera. 1. Zinthu zomwe zimapangitsa kuti parafini ipangidwe mu mafuta a Wells (1) Kapangidwe kake ndi kutentha kwa mafuta osakonzedwa Pansi pa kutentha komweko, kusungunuka kwa mafuta opepuka kupita ku sera kumakhala kwakukulu kuposa ...Werengani zambiri -
Maulalo
01 Mtundu ndi ntchito ya mphete yopachika Mphete yopachika ikhoza kugawidwa m'zigawo ziwiri: mphete yopachika yokhala ndi dzanja limodzi ndi mphete yopachika yokhala ndi manja awiri malinga ndi kapangidwe kake. Ntchito yake yayikulu ndikuyimitsa hanger kuti igwire chobowola pamene chobowola chikukokedwa. Monga DH150, SH250, pomwe D imayimira si...Werengani zambiri -
Zida khumi zabwino kwambiri zomaliza zitsime
Mitundu ya zida zodutsira pansi zomwe zimagwiritsidwa ntchito kwambiri pomaliza mafuta ndi kupanga zinthu zina ndi izi: Packer, SSSV, Sliding Sleev, (Nipple), Side Pocket Mandrel, Seating Nipple, Flow Coupling, Blast joint, Test Valve, Drain Valve, Mandrel, Plug, ndi zina zotero. 1. Packers Packer ndi imodzi mwa...Werengani zambiri -
Zakale ndi zamakono za Cone bit
Kuyambira pomwe cone bit yoyamba idayamba kugwiritsidwa ntchito mu 1909, cone bit yakhala ikugwiritsidwa ntchito kwambiri padziko lonse lapansi. Tricone bit ndiye drill bit yodziwika kwambiri yomwe imagwiritsidwa ntchito pobowola mozungulira. Mtundu uwu wa drill uli ndi mapangidwe osiyanasiyana a mano ndi mitundu yosiyanasiyana ya ma bearing junction, kotero imatha kusinthidwa kuti igwirizane ndi mitundu yosiyanasiyana...Werengani zambiri -
Kodi chitoliro chobowolera chiyenera kusamalidwa bwanji mutachigwiritsa ntchito?
Pambuyo poti ntchito yobowola yatha, zida zobowola zimayikidwa bwino pa chitoliro cha chitoliro cha kubowola malinga ndi zofunikira zosiyanasiyana, makulidwe a khoma, kukula kwa dzenje la madzi, mtundu wachitsulo ndi mtundu wa gulu, ziyenera kutsukidwa, kuuma mkati ndi kunja kwa chida chobowola, ulusi wolumikizana, ...Werengani zambiri -
Kuchiza pamwamba pa injini ya downhole - njira yabwino yothetsera dzimbiri mu saline yokhuta
1. Ndathetsa bwino vuto la dzimbiri mu saturated brine. Kuyerekeza njira zopangira: a. Chromium plating ndiyo njira yomwe imagwiritsidwa ntchito kwambiri pakadali pano. 90% ya makasitomala amafuta am'nyumba amagwiritsa ntchito njira iyi, yomwe imakhala ndi nthawi yochepa yogwirira ntchito komanso mtengo wotsika. Vuto lalikulu la electroplating ndi...Werengani zambiri -
Njira yoyeretsera zitsime ndi mfundo zaukadaulo
Kuyeretsa zitsime ndi njira yomwe madzi oyeretsera zitsime omwe ali ndi mphamvu inayake amalowetsedwa m'chitsime chomwe chili pansi, ndipo dothi monga sera, mafuta akufa, dzimbiri, ndi zonyansa zomwe zili pakhoma ndi m'machubu zimasakanizidwa ndi madzi oyeretsera zitsime ndikubweretsedwa pamwamba. Chotsani...Werengani zambiri
5-1203, Dahua Industrial Zone, Nambala 2 Yunshui Road, High-tech development zone, Xi'an, 710065, China
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