Nkhani Zamalonda
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Kukana kwa dzimbiri kwa mapaipi ku hydrogen sulfide
Hydrogen sulfide corrosion resistant pipeline zitsulo zomwe zimagwiritsidwa ntchito popanga ndi kunyamula mapaipi a gasi wowawasa.Ndi kusintha kwa mphamvu yobereka ndikuchepetsa mpweya kuchokera pakuwona mtengo wa desulfurization, nthawi zina popanda desulfurization ya mipope ya gasi, ...Werengani zambiri -
Ubwino Wogwiritsa Ntchito Chitoliro Chachitsulo Chomangira Ndi Zopangira
Chitsulo cha galvanized ndi chitsulo chokhala ndi zokutira zoteteza zinki.Kuphimba uku kuli ndi zabwino zambiri kuposa njira zina zomwe zimagwiritsidwa ntchito poteteza chitsulo, ndipo kumapangitsa chitoliro chachitsulo chomangira, zomangira ndi zinthu zina kukhala zofunika kwambiri nthawi zambiri.Nawa maubwino asanu ndi anayi okhudzana ndi kugwiritsa ntchito galvanize ...Werengani zambiri -
Momwe mungasinthire ukadaulo wamakona wamakona wowotcherera chitoliro
kuwotcherera chitoliro amakona anayi malinga ndi zofunika ndondomeko amafuna poyambira butt kuwotcherera, kusokera malo osungidwa.Mapangidwe a zolumikizira zowotcherera ndi ulalo wofooka wauinjiniya wowotcherera.Mitundu ya Groove weld yoyendetsera bwino mkati ndi kupanga mapangidwe azinthu zowotcherera ali ndi zofunika kwambiri ...Werengani zambiri -
Kudula Chitoliro
Kutalika kwa chitoliro kudulidwa malinga ndi zofunikira.Zida zodulira zimakhala ndi makina odulira gudumu (omwe amadziwikanso kuti macheka opanda mano), macheka amanja, chodulira ndi zida zina zamanja.Makina odulira gudumu: ndi oyenera kudula mipope yachitsulo kapena mbiri yachitsulo, makamaka odulidwa chochuluka ...Werengani zambiri -
Zofunika mtundu wa structural chubu
Zinthu zakuthupi za chubu chomangika Zinthu zambiri zosinthika zimayimira mawonekedwe akukokoloka kwapakatikati, zomwe ndi mankhwala opangira mankhwala ndi ndende yawo, mikhalidwe yamlengalenga, kutentha, nthawi, ngati simukumvetsetsa bwino lomwe sing'angayo, kugwiritsa ntchito zida, kusankha kwazinthu ndi di. ...Werengani zambiri -
Momwe mungawotchere machubu achitsulo
Momwe mungawotcherera zitsulo machubu MIG kuwotcherera kuphatikiza mpweya ngati sing'anga kuteteza droplet zitsulo, kuwotcherera dziwe losungunuka kutentha zitsulo arc kuwotcherera njira ndi kuwotcherera dera, wotchedwa MIG Arc kuwotcherera.Ndi chingwe cholimba chapakati cha gasi wolowera (Ar kapena He) wotetezedwa ndi njira yowotcherera ya arc yotchedwa kusungunula mpweya wa inert ...Werengani zambiri