Nkhani
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Njira zitatu zopangira ma welded chitoliro
Chitoliro chachitsulo nthawi zambiri chimagawanika kukhala chitoliro chopanda chitsulo ndi chitoliro chokokedwa ndi chitsulo malinga ndi njira zopangira.Nthawi ino ife makamaka kuyambitsa welded zitsulo chitoliro, ndiye welded zitsulo pipe.Its kupanga ndi kupindika chubu akusowekapo (mbale zitsulo ndi zitsulo Mzere mu chofunika mtanda gawo mawonekedwe ndi ...Werengani zambiri -
Kutentha Kwambiri kwa Carbon Steel chubu
ASTM A179, A192, A210 imakwirira chubu cha Carbon Steel Seamless pa ntchito yotentha kwambiri.Chitoliro ichi chimagwiritsidwa ntchito zosinthira kutentha, zokometsera, Zopangira Kutentha Kwambiri ziyenera kuperekedwa ku Specification A 530. GB5310-2008 imagwira ntchito pamachubu opanda msoko popanga boiler ya nthunzi yomwe kupanikizika ...Werengani zambiri -
Njira yoyezera kutalika kwa chubu
Malinga ndi zofunikira zaukadaulo za opanga osiyanasiyana, njira zoyezera kutalika kwa machubu ndi njira zosiyanasiyana zoyezera kutalika.Pali izi: 1, Muyezo wautali wa grating Mfundo yayikulu ndi: malekezero akunja a machubu olondola amaperekedwa ma fi...Werengani zambiri -
Mapindikidwe kulimbikitsa mkulu-anzanu aloyi chitoliro
Mkulu-anzanu aloyi chitoliro mapindikidwe kulimbitsa akugwiritsa ntchito njira mapindikidwe a zitsulo kulimbitsa.Kumatchedwanso kuti kuuma mtima kapena kuumitsa ntchito.Mphamvu ya zinthu pa macro (kapena yonse) kuthekera kokana mapindikidwe (kapena kupsinjika kwakuyenda).Kuuma ndi kuthekera kwa...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa chitoliro chachitsulo chosasinthika ndi chitoliro chachitsulo chosokedwa
(1) chitoliro chosasunthika chachitsulo nthawi zambiri chimakulungidwa kuchokera ku chitsulo cha kaboni kapena chitsulo chochepa cha aloyi, ndiye chida choyambirira cha zida zachitsulo chachitsulo, gawo lake lam'mbali ndi lalikulu, gawo lopanikizidwa ndi laling'ono.(2) Mipope yachitsulo yomata imagwiritsidwa ntchito makamaka kutengera madzi.Chifukwa cha mano ...Werengani zambiri -
Gulu la mipope yachitsulo yopanda msoko
Chitoliro chachitsulo chosasunthika chili ndi gawo lopanda kanthu ndipo chimagwiritsidwa ntchito mochuluka ngati payipi yonyamulira madzi, monga mapaipi otengera mafuta, gasi, gasi, madzi ndi zinthu zina zolimba.Chitoliro chachitsulo ndi zitsulo zozungulira ndi zitsulo zina zolimba, poyerekeza ndi kupindika komweko ndi tor ...Werengani zambiri -
Sankhani chitoliro chachitsulo ndipo tcherani khutu ku muyezo watsopano!
GB/T 3091 "Welded steel pipe for low pressure fluid transportation" (2015 version of the standard version) yavomerezedwa ndi National Standardization Committee ndipo inatulutsidwa mwalamulo, kuyambira June 01, 2016 kukhazikitsidwa kovomerezeka;Nthawi yomweyo, choyambirira cha GB/T 3091-2008 ...Werengani zambiri