Nkhani Zamalonda
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Kutentha kwa kutentha kwa mzere wozungulira wotentha
Coiling kutentha kusintha kungachititse otentha adagulung'undisa Mzere zitsulo recrystallization tirigu kukula, kuchuluka kwa mafunsidwe ndi kapangidwe kakhalidwe kusintha, kupangitsa kusintha katundu makina.Kumaliza kugubuduza kutentha kuyenera, kukweza kutentha kozungulira, kumapangitsa kuti njere zowonjezeredwa zimakhala zazikulu, ...Werengani zambiri -
Ubwino wa Submerged Arc Welding Spiral Steel Pipe
Mu wozungulira chitoliro kupanga ndondomeko ndi ntchito, pali anatulukira zambiri kuwotcherera kwambiri ndi njira zopangira, kwambiri chinathandiza kuti azikhazikika ndi mofulumira chitukuko cha makampani, komanso zimapangitsa makampaniwa wakhala wokometsedwa mu chitukuko.Momwe kuwotcherera kwa arc pansi pamadzi ndi ...Werengani zambiri -
Makhalidwe a kukana kuwotcherera zitsulo mapaipi (ERW zitsulo chitoliro)
ERW (Electric Resistance Welding) chitoliro chachitsulo chimatchedwa ERW chitoliro kapena chitoliro chowotcherera cha HF, chili ndi zabwino zambiri monga izi: 1) kupanga bwino kwambiri, mtengo wotsika mtengo, mtengo wake ndi wa UOE molunjika msoko womira arc welded zitsulo, 85 %;2) kulondola kwakukulu, kuzungulira kwake (Kuzungulira ...Werengani zambiri -
Carbon Seamless zitsulo chitoliro ndondomeko
Kodi chitoliro chopanda msoko chimapangidwa bwanji?Mipope yachitsulo yopanda msoko amapangidwa potenthetsa ingot yolimba ndikukankhira ndodo yoboola kuti ipange chubu.Kutsirizitsa chitsulo chosasunthika kungathe kuchitidwa pogwiritsa ntchito njira monga kutentha, kuzizira, kutembenuzidwa, roto-kugudubuza etc. Pambuyo pomaliza ...Werengani zambiri -
Banded structure kuchotsa makina
Bungwe la otsika mpweya zitsulo firiji mapindikidwe ferrite ndi pearlite, ngati pali gulu dongosolo la ferrite ndi pearlite alternating mikwingwirima gulu.Kapangidwe ka bandi kachitsulo kotsika ka kaboni kachitsulo kopanda msokonezo, kuchokera kuchipinda chofunda kupita ku kutentha kokhazikika, pomwe kutentha kwa Ac1 ...Werengani zambiri -
ASTM A106 Mpweya wopanda chitsulo chitoliro
ASTM A106 Mpweya wopanda chitsulo chitoliro Malinga ndi ntchito zosiyanasiyana, monga ozizira kujambula zitsulo chitoliro, otentha adagulung'undisa opanda msoko chitoliro kapena kutentha zitsulo chitoliro chitoliro seamless mpweya zitsulo machubu akhoza kugawidwa mu chitoliro otsika chitoliro sing'anga kuthamanga chitoliro, mkulu kuthamanga kukatentha chitoliro. , uwu...Werengani zambiri