Nkhani
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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 -
Mu katundu LSAW zitsulo chitoliro oct.2019
Standard:GB/T3091,Nyenzo:Q235B WT OD 406 457 508 609.6 711.1 762 812.8 863.6 914.4 1016 1066.7 1117.6 1219.208 13 205 13 20 5 13 2 5 13 200 5100 5100 5100 5100 5100 5100 5100 5150 5150 9.53 5150 5050 5100 4950 4950 4950 4950 49050510 5100 5100 5100 5450 5350 10 4900...Werengani zambiri -
Cold Harding 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 chozizira cha astm a179 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 -
Kupita patsogolo kwaukadaulo wamapaipi a gasi odana ndi dzimbiri
Gasi wachilengedwe ndi waukhondo, wothandiza, wosavuta komanso wapamwamba kwambiri wamagetsi ndi zida zamagetsi.Kugwiritsiridwa ntchito kwake ndi kugwiritsiridwa ntchito kwake kuli ndi phindu lalikulu pazachuma, chikhalidwe ndi chilengedwe.Ndi chitukuko china cha gasi wachilengedwe waku China, msika wa gasi wachilengedwe udzakumana ndi n ...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