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Hot dip galvanizing pombi
Kupisa dip galvanizing ukobvu Kureba kwekupisa-dip galvanizing layer Anticorrosion coating time inokwana kuenzana nekukora.Zvikamu zveSitimu mumamiriro ekuora zvakanyanya kwesevhisi uye (kana) zvinoda nguva yakareba sevhisi, iyo inogona kunge yakakwira kupfuura iyo yakafukidzwa layer inodiwa...Verenga zvimwe -
Galvanized steel pipe
Galvanized simbi pombi yekugadzira mutsara Yakabatiswa simbi pombi yekugadzira mutsara ine zvakakosha zvinodiwa, kunyanya munzvimbo yekugadzira, iyi nharaunda yakanaka inogona kutibatsira kugadzirwa zvirinani, kuvandudza kugadzirwa kwakanaka uye mhando yekugadzira, kunyanya galvanized simbi pombi, ichi chinodiwa...Verenga zvimwe -
ERW pombi zvounyanzvi zvinodiwa
ERW pombi zvounyanzvi Zvinodiwa Zvekufambisa oiri negasi Pakufambisa kwemafuta negasi kuderera Material Gr.b Gr.b Pipe dhayamita yemuviri D＜508mm, ±0.75%;D≥508mm, ± 0.75% D≤168.3, ±1.0%;168.3＜D≤508,±0.75%;Rusvingo ukobvu D＜508mm, 15.0%, -12.5%;D≥508mm, +17.5%,－10% ...Verenga zvimwe -
Musiyano pakati pe saw uye hfw pipe
Musiyano pakati pesaha nehfw pombi (1) yakanyura arc welding Yakanyura arc welding inoshandisa tambo inopfuurira yekudya se electrode uye simbi yakazara.Welding, pamusoro pepamusoro penzvimbo yeweld, yakafukidzwa neyakagadzika yegranular flux, inopisa arc muchikamu chinoyerera chechikamu chekupedzisira chewaya uye p...Verenga zvimwe -
Musiyano Pakati peASTM neASME Standard
ASTM zvinhu zviyero zvinogadzirwa neAmerican Society for Materials and Testing, ASTM zvinhu zviyero zvinogona kusanganisira kemikari, mechanika, muviri uye magetsi zvivakwa.Aya mazinga anosanganisira ese ari maviri tsananguro yebvunzo nzira dzinofanirwa kuitwa pane zvekuvaka ...Verenga zvimwe -
Cold rolling inoenderera
Cold rolling inoenderera Mushure mekuvhara kweinotonhora-yakakungurutswa simbi coil kupedzisa kunofanirwa kuitwa, kusanganisira yekucheka musoro, muswe, kucheka, kupepeta, kutsvedzerera, kudzosera kana vertical clipboard zvichingodaro.Zvigadzirwa zvinotonhora zvakatenderedzwa zvinoshandiswa zvakanyanya mukugadzira mota, zvemagetsi, zviridzwa ...Verenga zvimwe