Nkhani Zamalonda
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Zowonongeka zamkati mwazitsulo za carbon
Chitoliro chamkati cha kaboni chitsulo chamkati chimapangidwa mu kaboni chitsulo chosungunula chilema chosungunula ndi kuponyera, monga tsankho, zophatikiza zopanda zitsulo, porosity, shrinkage ndi ming'alu.Segregation Segregation ndi kugawa kosagwirizana kwa mankhwala muzitsulo, makamaka ha...Werengani zambiri -
Chitoliro chopanda kaboni chonyamula madzimadzi
Carbon Seamless Tube for Fluid Transportation Service Application For Tubes in carbon steel pipe For Fluid Transportation Service monga madzi, mafuta otsika kwambiri. ASTM A106 ,ASME,JIS,EN10204,EN10205,B...Werengani zambiri -
Zithunzi za ASTM A517-B
1. Kusanthula kwazinthu molingana ndi kutsimikizika kwa ASME-Sec II-SA 517 / SA 517M 2. Kuyesa kwamphamvu molingana ndi kutsimikizika kwa ASME-Sec II-SA 20 / SA 20M 3. Charpy-V-Notch Impact Test molingana ndi ASME -Sec II-SA 20 / SA 20M 4. Mayeso a Bend molingana ndi mafotokozedwe a ASM...Werengani zambiri -
API 5CT Seamless steel chubing
API 5CT ndi muyezo pa casing mafuta ndi American Petroleum Institute, makamaka paipi yamafuta, chubu ndi casing.API 5CT mafuta casing ntchito pobowola mafuta chitsime, amene makamaka ntchito pobowola ndi kutsiriza khoma lamanja la thandizo, kuonetsetsa kuti khalidwe ndi kumaliza dr...Werengani zambiri -
Ubwino wa kuwotcherera magetsi
Kukaniza kuwotcherera njira idakula mwachangu kuyambira pomwe idayamba kumapeto kwa zaka za zana la 19, makamaka ndi kukwera kwamakampani opanga magalimoto ndi mabizinesi ena, ntchito yomwe ikuchulukirachulukira.Malinga ndi ziwerengero, njira yaposachedwa yowotcherera yomwe ili ndi ...Werengani zambiri -
Ubwino wa ozungulira weld chitsulo chitoliro
Kupanga chitoliro cha Spiral welded chimagwiritsa ntchito koyilo yotentha yopiringizika.The aloyi zili koyilo nthawi zambiri m'munsi kuposa makalasi ofanana a mbale zitsulo, kuwongolera weldability wa mulingo welded chitoliro.Chifukwa cha kugubuduza malangizo ozungulira welded chitoliro koyilo si perpendicular kwa chitoliro olamulira malangizo, ndi cr ...Werengani zambiri