Nkhani Zamalonda
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Zifukwa otsika kuthamanga boiler machubu awiri aakulu
Chitsulo chamtundu wa carbon structural chotentha-chotsika chochepetsera mpweya chimagwiritsidwa ntchito popanga machubu osiyanasiyana otsika komanso apakatikati, mapaipi amadzi otentha kwambiri, mipope yamadzi ndi machubu otentha kwambiri, chitoliro cha opium, chitoliro chaching'ono ndi machubu a njerwa ndi ma Stubbs ozizira ( kuzunguliridwa) ...Werengani zambiri -
LSAW Chitoliro cha Dzimbiri cha Chitsulo chachitsulo
Mu mafuta ndi gasi payipi odana dzimbiri ndondomeko yomanga, LSAW zitsulo chitoliro odana dzimbiri pamwamba mankhwala ndi kudziwa moyo wa chimodzi mwa zinthu zofunika kwambiri, ndi LSAW chitsulo chitoliro odana dzimbiri wosanjikiza ndi ngati kuphatikiza malo olimba. .Maphunziro a mabungwe akatswiri ...Werengani zambiri -
Large-m'mimba mwake opanda msokonezo chitoliro matenthedwe akamaumba njira kupanga
Large-m'mimba mwake opanda msokonezo chitoliro matenthedwe akamaumba kupanga ndondomeko matenthedwe kupanga kupanga ndondomeko, kuphatikizapo lalikulu-m'mimba mwake mopanda msoko otentha adagulung'undisa ndi otentha extrusion wa njira ziwiri, woyamba zimagwiritsa ntchito kupanga olowa gulu chitoliro, yomwe imagwira ntchito chitoliro chosakanizika chitoliro .. .Werengani zambiri -
Cold Hardining ndi Hydrogen Embrittlement ya ASTM A179 Seamless Tubes
Popanga astm a179 ozizira kukokedwa osasokonekera zitsulo chitoliro, pali ozizira kuumitsa ndi hydrogen embrittlement chodabwitsa, amene amayamba ndi ozizira kukokedwa osasokonekera chubu akulimbana chifukwa chachikulu.Kuwunika kwa chodabwitsa cha kuphulika kwa chitoliro cha astm a179 chozizira chokoka mopanda msoko ndi diam yaying'ono ...Werengani zambiri -
Casing Tender kuchokera ku OGDCL
Ma Tender # Kufotokozera Tsiku Logulitsa Tsiku Lomaliza Ntchito PROC-FB/CB/D-318/2011 20” CASING PIPE 26-01- 2012 02-02- 2012 Bid Bond tidzagula zikalata zamatenda pa dzina lanu kuchokera ku OGDCL Tikatumiza pemphani ikhala pamutu wa kalata yanu ndipo tikhala tikutumiza ngati wothandizira kwanuko ...Werengani zambiri -
Chubu Chachitsulo Chosapanga dzimbiri Bwino Kuyika Kwabwinoko Kutayikira Kolimba
Chubu chachitsulo chosapanga dzimbiri cha SSP ndichofanana ndi chitetezo komanso kusavuta kugwiritsa ntchito machubu a zida.Machubu opangira zida amasankhidwa molingana ndi momwe amagwirira ntchito, komanso mtundu wa zomangira zomwe zimasankhidwa kuti zigwirizane ndi chubu.Kuyimbira zida ndi ...Werengani zambiri