Nkhani
-
Hot dip galvanizing chitoliro
Kutentha kuviika kusonkhezera makulidwe Utali wa kutentha-kuviika galvanizing wosanjikiza anticorrosion ❖ kuyanika nthawi ndi pafupifupi wolingana ndi makulidwe.Zigawo zamakina zomwe zili m'malo owonongeka kwambiri ndipo (kapena) zimafunikira nthawi yayitali, yomwe ingakhale yokwera kuposa makulidwe omata omwe amafunikira...Werengani zambiri -
Chitoliro chachitsulo chagalasi
Chitoliro chopanga chitoliro chopangidwa ndi chitsulo Chomata Chitoliro chachitsulo chimakhala ndi zofunikira zapadera, makamaka m'malo opangira, malo abwinowa angatithandize kupanga bwino, kupititsa patsogolo kupanga ndi khalidwe la kupanga, makamaka chitoliro chachitsulo chamalango, chosowa ichi ...Werengani zambiri -
ERW chitoliro zofunika luso
ERW chitoliro Zofunika zaukadaulo Zofunikira pamayendedwe amafuta ndi gasi Pakuthamanga kwamadzimadzi otsika otumizira Zinthu Zofunika Gr.b Gr.b Chitoliro cha thupi D＜508mm, ± 0.75%;D≥508mm, ± 0.75% D≤168.3, ± 1.0%;168.3＜D≤508, ± 0.75%;Khoma makulidwe D＜508mm + 15.0%, -12.5%;D≥508mm, + 17.5%,－10% ...Werengani zambiri -
Kusiyana pakati pa saw ndi hfw pipe
Kusiyanitsa pakati pa macheka ndi hfw chitoliro (1) kuwotcherera kwa arc pansi pamadzi Kumagwiritsa ntchito waya wopitilira ngati elekitirodi ndi chitsulo chodzaza.Kuwotcherera, kumtunda kwa zone weld, yokutidwa ndi wosanjikiza wa granular flux, moto arc mu flux wosanjikiza wa gawo mapeto a waya ndi p...Werengani zambiri -
Kusiyana Pakati pa ASTM ndi ASME Standard
Miyezo ya zinthu za ASTM imapangidwa ndi American Society for Materials and Testing, mfundo za ASTM zingaphatikizepo mankhwala, makina, thupi ndi magetsi a zinthuzo.Miyezo iyi ikuphatikiza kufotokozera zonse za njira zoyesera zomwe ziyenera kuchitidwa pazomangamanga ...Werengani zambiri -
Kuzizira kozizira mosalekeza
Cold rolling mosalekeza Pambuyo pomaliza kutsirizitsa koyilo yachitsulo chozizira kuyenera kuchitidwa, kuphatikizapo mutu wodula, mchira, kudula, flattening, kusalala, kubwezeretsanso kapena kuyika bolodi loyima ndi zina zotero.Zozizira zozizira zimagwiritsidwa ntchito kwambiri popanga magalimoto, zamagetsi, zida ...Werengani zambiri