Nkhani Zamakampani
-
Kodi zomwe zimayambitsa kuwonongeka kwakukulu kwa makina a petroleum ndi chiyani?
1. Ma polysulfides mu petroleum amachititsa kuti makina amafuta azitentha kwambiri Mafuta ambiri m'dziko lathu amakhala ndi ma polysulfides ambiri.Panthawi yochotsa mafuta, makina a petroleum ndi zida zimawonongeka mosavuta ndi ma polysulfides mumafuta akafika ...Werengani zambiri -
Stabilizer Blade Hardfacing Type
Kuti tikwaniritse mikhalidwe yosiyanasiyana yoboola, tili ndi mitundu 6 ya hardfacing yomwe tingasankhe.HF1000 Tungsten carbide yophwanyidwa yomwe ili mu matrix a nickel bronze.Kukula kwambewu 3mm kumatsimikizira kuchuluka kwa carbide komwe kuli koyenera pakubowola kofewa.HF2000 Trapezoidal tungsten carbide mu ...Werengani zambiri -
Kukula ndi kuwongolera kwa Mud Motor
1. Overview Mud Motor ndi chida chobowola chomwe chimayendetsedwa ndi kubowola madzi ndikusintha mphamvu yamadzimadzi kukhala mphamvu yamakina.Pamene matope omwe amapopedwa ndi mpope wamatope amayenda kudzera mu valve yodutsa m'galimoto, kusiyana kwina kumapangidwa ...Werengani zambiri -
Kodi ntchito yayikulu ya choletsa kuphulika ndi chiyani?
Pakumanga pobowola mafuta ndi gasi, kuti mubowole motetezeka m'magawo amafuta ndi gasi komanso kupewa ngozi zobowola mopitilira muyeso, zida za zida - chida chowongolera chitsime - chiyenera kukhazikitsidwa pamutu wa pobowola bwino.Pamene atolankhani...Werengani zambiri -
Ntchito ndi magulu a hydraulic simenti retainers
Chosungira simenti chimagwiritsidwa ntchito makamaka kusindikiza kwakanthawi kapena kokhazikika kapena kuyika simenti yachiwiri yamafuta, gasi, ndi madzi.Simenti slurry imafinyidwa kudzera mu chosungira mu chitsime cha annulus chomwe chiyenera kusindikizidwa kapena mu ming'alu ya mapangidwe, pores kukwaniritsa pur...Werengani zambiri -
Kodi ma hoses obowola mafuta ndi magulu ati?
Pobowola mafuta ndi chida chapadera chapaipi chomwe chimagwiritsidwa ntchito pobowola mafuta.Imagwira ntchito yofunika kwambiri yonyamula zinthu monga kukumba madzi, gasi ndi tinthu tolimba, ndipo ndi gawo lofunika kwambiri pakubowola mafuta.Mipope yoboola mafuta ili ndi mawonekedwe a hi ...Werengani zambiri -
Zifukwa ndi njira zothetsera kubowola kumamatira
Kumamatira, komwe kumadziwikanso kuti kukakamira kosiyana, ndiye ngozi yomata yofala kwambiri pobowola, zomwe zimapangitsa kuti 60% ya zolephera zomata zichitike.Zifukwa zomamatira: (1)Chingwe chobowola chimakhala ndi nthawi yayitali yokhazikika pachitsime;(2) Kusiyana kwapanikiza pachitsime ndikokulira ...Werengani zambiri -
Njira zosamalira makina obowola ndi zida
Choyamba, pakukonza tsiku ndi tsiku, chisamaliro chiyenera kuperekedwa pakusunga zida zamakina ndi petroleum zouma.Pakugwiritsa ntchito bwino zidazi, zida zina zimasiyidwa.Zotsalira za zinthuzi zidzawonjezera kuwonongeka kwa zida ...Werengani zambiri -
Kubowola mchenga mlatho anakamira ndi chithandizo ngozi
Mlatho wamchenga wokhazikika umatchedwanso kuti mchenga wokhazikika, chikhalidwe chake chimafanana ndi kugwa, ndipo kuvulaza kwake ndi koipa kuposa kumamatira kumamatira.1. Chifukwa cha mapangidwe a mchenga mlatho (1) Ndikosavuta kuchitika pobowola ndi madzi oyera mu mapangidwe ofewa;(2) Chophimba chapamwamba ndi chochepa kwambiri, ndipo chofewa ...Werengani zambiri -
Chifukwa chiyani tifunika kugwiritsa ntchito casing centralizer?
Kugwiritsa ntchito casing centralizer ndichinthu chofunikira kwambiri pakuwongolera simenti.Cholinga cha simenti ndi pawiri: choyamba, kusindikiza zigawo za zitsime zomwe zimakonda kugwa, kutayikira, kapena zovuta zina ndi casing, kuti apereke chitsimikizo cha continuatio ...Werengani zambiri -
Njira yowunika kuchuluka kwa kupopera kwamagetsi
Pali njira zazikulu zitatu zowonera kuchuluka kwa mayunitsi opopera: njira yowonera, njira yoyezera nthawi ndi njira yoyezera mphamvu yapano.1.Njira yowonera Pamene makina opopera akugwira ntchito, yang'anani mwachindunji kuyamba, kugwira ntchito ndi kuyimitsidwa kwa makina opopera ndi maso kuti muweruze ...Werengani zambiri -
Momwe mungasankhire ndi kusamalira chitoliro chobowola mafuta?
Chitoliro chobowola mafuta ndi gawo lofunikira pakubowola mafuta, ndipo kusankha kwake ndi kukonza ndikofunikira kuti ntchito yobowola ikhale yabwino komanso yotetezeka.Zotsatirazi zikuwonetsa mfundo zingapo zofunika pakusankha ndi kukonza mapaipi obowola mafuta.Kusankhidwa kwa mafuta kubowola chitoliro 1.Material se ...Werengani zambiri
Room 703 Building B, Greenland center, Hi-tech Development zone Xi'an, China
86-13609153141
