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N’chifukwa chiyani mumagwiritsa ntchito zinthu zokhazikika pa casing?
Kuyika Chidebe Pakati Pogwiritsa ntchito ma casing centralizers ndi njira yofunika kwambiri yowonjezerera ubwino wa simenti. Cholinga cha simenti chili ndi mbali ziwiri: choyamba, kupatula malo osakhazikika, otayika m'magazi, kapena malo ena ovuta okhala ndi chidebe, motero kupereka chitetezo kuti mupitirize kuboola motetezeka komanso mosalala; sec...Werengani zambiri -
Zida Zogwirira Ntchito | Kalasi Yobowolera-Yopera-Yopera | Mota Yosamutsa Yabwino
1. Ntchito Yogwiritsidwa ntchito ndi mphamvu ya hydraulic, PDM imayendetsa gulu la kubowola pansi mozungulira, zomwe zimathandiza ntchito monga kubowola, kugaya, ndi kusokoneza. 2. Kapangidwe kake PDM makamaka imakhala ndi sub top, bypass valve, stator, rotor, coupling, water passage sub, bearing...Werengani zambiri -
Zida Zisanu Zodziwika Bwino za Wellhead
Kapangidwe ndi Mfundo za Lifti (Mabails) Lifti ndi chida chapadera chomwe chimagwiritsidwa ntchito popachika ma elevator poyendetsa ndi kukoka zingwe za mapaipi panthawi yobowola ndi ntchito yokonzanso. Imafuna mphamvu zambiri zonyamula katundu, kukana kugunda, kulemera kopepuka, chitetezo ndi kudalirika. Chapamwamba...Werengani zambiri -
Ukadaulo Wobowola Wotsogolera; Chitoliro Chobowola; Zodula Zobowola
Ukadaulo wobowola molunjika ndi njira yapamwamba yobowola yomwe imagwiritsa ntchito zida zapadera zolowera pansi ndi njira zoyezera kuti iwonjezere njira yobowola motsatira njira yokonzedweratu (yosayima) yopita ku malo ofunikira. Chofunika kwambiri pakubowola molunjika chili mu...Werengani zambiri -
Chaka Chatsopano Chosangalatsa cha ku China 2026 - Chidziwitso cha Tchuthi
Okondedwa Nonse, Pamene tikuyandikira Chaka cha Kavalo (2026), tikufuna kukudziwitsani za makonzedwe a tchuthi cha Chaka Chatsopano cha ku China omwe akubwera. �� Nthawi ya Tchuthi: Kuyambira: Loweruka, February 14, 2026 Kufikira: Lamlungu, February 22, 2026 Ntchito ikuyambiranso pa: Lolemba, February 23, 2026 Chaka cha Njoka chakhala ...Werengani zambiri -
Zida Zokonzera Zitsime | Zida Zobowolera, Zopera & Zopera | Nsapato za Concave Mill
1. Kugwiritsa Ntchito Nsapato ya mphero yokhotakhota ndi chida chokonzera chitsime chomwe chimagwiritsidwa ntchito popera nsomba zazing'ono zotsika pansi ndi nsomba zina zosakhazikika mkati mwa chidebecho. 2. Kapangidwe kake kamakhala ndi thupi la nsapato ya mphero yokhala ndi ngodya yokhotakhota ya 5°~30° pansi, ndi YD alloy kapena zinthu zina zosatha ntchito zomwe zimayikidwa (...Werengani zambiri -
Chida Chosodza cha Tubular String — Bokosi Lopopera
Bokosi la pompo ndi chida chapadera chopangidwira ntchito zophera ulusi pakhoma lakunja la nsomba zozungulira. 01 Kapangidwe Kapangidwe kake ka cylindrical, kopangidwa ndi sub ndi thupi (lomwe lili ndi ulusi wosodza pamwamba pake pa conical). Bokosi la pompo limapangidwa ndi alloy yamphamvu kwambiri...Werengani zambiri -
Mitundu ya Bowola
1. Ma Tricone Drill Bits: Ma rolling cutter bits (kapena ma rotary cone bits) ali ndi zinthu zawo zodulira zomwe zimayikidwa pa ma cones omwe amazungulira mozungulira ma axes awo pamene thupi la bit likuzungulira. Chiwerengero cha ma cones pa bit chikhoza kukhala 1, 2, 3, 4, 5, kapena 6. Komabe, ma rotary cone bits odziwika kwambiri ndi ma tri-cone bits. Pafupifupi 9...Werengani zambiri -
Njira ndi Machenjezo Okhazikitsa Zipangizo za Wellhead
Machenjezo Ogwiritsira Ntchito Valavu ya Wellhead Chenjezo liyenera kuperekedwa potsegula kapena kutseka vavu. Mitundu ina ya mavavu imakhala ndi pini yodulira pakati pa chogwirira ndi tsinde la vavu; ngati mphamvu yochulukirapo igwiritsidwa ntchito, pini yodulira idzasweka yokha kuti iteteze valavu...Werengani zambiri -
Chifukwa chiyani kukwera kwa mitengo ya tungsten kudzabweretsa mavuto kwa makampani obowola?
Mitengo ya tungsten yakwera ndi 200% chaka chino mpaka kumapeto kwa chaka cha 2025, kufika pamlingo wapamwamba pafupifupi zaka makumi awiri chifukwa cha kuchepa kwa mphamvu ya magetsi komanso kufunikira kwakukulu. Tungsten (makamaka tungsten carbide) ndi yofunika kwambiri pa zinthu zobowola, zida zogayira, zida/zida zosatha, ndi zinthu zolemera pobowola. ...Werengani zambiri -
Mitundu Yatsopano ya Mapaipi a Drill ndi Ma Parameters a Kapangidwe ka API
Mitundu ya Ulusi wa Mapaipi Obowola a API: Buku Lotsogola Lolumikizirana ndi Kubowola Mumakampani obowola, gawo lililonse limagwira ntchito yofunika kwambiri pakupambana kwa ntchito. Pakati pa zofunika kwambiri ndi mitundu ya ulusi wa mapaipi obowola a API—zigawo izi zosaimbidwa zimatsimikizira kutumiza bwino mphamvu ya pansi ndi f...Werengani zambiri -
Zida Zotsikira Pansi
1. Mapaketi odzaza, mndandanda wa ma packet 5 a ma packet 21 apangidwa m'zaka 15 zapitazi kuti akwaniritse zosowa za ntchito za m'munda, kuphatikizapo ma packet obwezerezedwanso omwe akhazikitsidwa ndi makina, ma packet obwezerezedwanso omwe akhazikitsidwa ndi hydraulically, ma packet obwezerezedwanso omwe atulutsidwa ndi ma packet akuluakulu opachika. Ma packet amasankhidwa...Werengani zambiri
5-1203, Dahua Industrial Zone, Nambala 2 Yunshui Road, High-tech development zone, Xi'an, 710065, China
86-13609153141
