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Ntchito kuchuluka kwa epoxy utomoni wokutira zitsulo chitoliro
Ntchito kuchuluka kwa epoxy utomoni wokutira zitsulo chitoliro Epoxy utomoni ❖ kuyanika ndi pulasitiki thermosetting, amene amaphatikiza ubwino zitsulo ndi pulasitiki.Kagwiritsidwe ntchito kake ndi izi: 1. Makina opopera moto ndi madzi am'nyumba ndi ngalande;2. Ngalande za gasi, mayendedwe amatope ndi mpweya ...Werengani zambiri -
Momwe mungasungire chitoliro cha SSAW molondola?
1. Malo kapena malo osungiramo zinthu zomwe zitoliro zazitsulo zozungulira zimasungidwa ziyenera kusankhidwa pamalo oyera ndi otayidwa bwino, kutali ndi mafakitale ndi migodi yomwe imapanga mpweya woipa kapena fumbi.Udzu ndi zinyalala zonse ziyenera kuchotsedwa pamalopo, ndipo zitsulo ziyenera kukhala zoyera.2. Spira...Werengani zambiri -
Kusankhidwa kwa chitoliro chomira chachitsulo cha arc
1. Kwa mapaipi omwe ali ndi nsonga zapamwamba zometa, chifukwa cha kusagwirizana kwa gasi ndi ogwiritsa ntchito, kusinthasintha kwapaipi pafupipafupi, ndi kupsinjika maganizo komwe kumakhudzidwa ndi mapaipi achitsulo, zolakwika zomwe zilipo mu mapaipi zidzakula pansi pa kupsyinjika kosiyana.Spiral welded zitsulo mapaipi okhala ndi welds ambiri ndi ...Werengani zambiri -
Njira zopangira zopangira zitsulo zosapanga dzimbiri
1. Popeza kuti shrinkage ya zitsulo zosapanga dzimbiri zoponyera zitoliro zimaposa kwambiri shrinkage ya chitsulo chosungunula, pofuna kuteteza kuwonongeka kwa shrinkage ndi shrinkage ya castings, njira zambiri zomwe zimagwiritsidwa ntchito poponyera ndizokwera, chitsulo chozizira ndi zothandizira kuti zitheke kukhazikika kosalekeza.2. Kuti...Werengani zambiri -
Mtengo wa SSAW Steel Pipe
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON Kunja Diameter 外径 (mm) 219 273 324 356 406 457 508 610 711 3ll54 Thick54 4 Thickness 4 5 4 5 4 4 4 4 4 5 508 610 711 3 5 5 4 4 4 544 544 544 544 544 549 549 549 549 壁厚 (mm) 7 544 544 544 544 544 544 544 544 549 549 549 549 8 544 ...Werengani zambiri -
Mtengo Wapaipi Wopanda Zitsulo
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