Nkhani
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Mapaipi Achitsulo Osasinthika a Project
Hunan Great Steel Pipe imapereka mapaipi achitsulo osasunthika omwe amagwiritsidwa ntchito popanga pulojekiti monga madzi a coneying, petroleum, gasi ndi madzi ena wamba.Chitoliro chachitsulo chosasunthika chili paliponse ndipo chimapezeka mobisa komanso mkati mwa makoma okhalamo, ma laboratories, ndi nyumba zamalonda ndi mafakitale.Se...Werengani zambiri -
Kusanthula kupsinjika kwa chitoliro chokhala ndi mizere
Chitoliro chokhala ndi mizere kuchokera mkati mwa akalowa ndi kuvala wosanjikiza, wosanjikiza insulating, zitsulo khoma.Pakali pano ali ndi mizere ya mapaipi kuti agwiritse ntchito zipolopolo zokhala ndi mizere iwiri, palibe zipolopolo zachitsulo ndi zingwe zomangika pawiri, palibe mauna a hexagonal azitsulo zolimba zachitsulo ndi mitundu ina.Chifukwa pambuyo ntchito ...Werengani zambiri -
Chitoliro cha China cha gasi-Chitoliro chachikulu chachitsulo cha Hunan
Zogulitsa zathu: Chitoliro chosasunthika chachitsulo chamafuta ndi gasi.ERW zitsulo chitoliro pomanga mapaipi mpweya. Spiral zitsulo chitoliro API 5L, ASTM A252, LSAW zitsulo chitoliro etc. Hunan Shinestar Zitsulo Gulu (HSSG) anakhazikitsidwa mu 1978 ndi ogwira ntchito yathu ndi m'malo mwa nthambi ya mafuta China ...Werengani zambiri -
Chiyambi cha Black Steel Pipe
Black zitsulo chitoliro ndi sanali kanasonkhezereka zitsulo chitoliro.Chitoliro chakuda chachitsulo chimagwiritsidwa ntchito pazinthu zomwe sizifuna kuti chitoliro chikhale chopangika.Chitoliro chachitsulo chakuda chopanda malawichi chinatchedwa dzina lake chifukwa cha zokutira zake zakuda zakuda zachitsulo pamwamba pake.Chifukwa cha kulimba kwachitsulo chakuda pi ...Werengani zambiri -
Kugwiritsa ntchito square seamless zitsulo chitoliro
M'mafakitale ambiri, mapaipi azitsulo amagwiritsidwa ntchito.Kupanga kwa mipope yamtunduwu kukuwonjezeka tsiku ndi tsiku.Poyerekeza ndi mipope yozungulira zitsulo, mapaipi azitsulo apakati sagwira ntchito kwambiri.Chifukwa chake ndikuti gawo la square ndi lothandiza kwambiri kuposa gawo lolimba lozungulira.Mu...Werengani zambiri -
Momwe mungapangire machubu achitsulo
Zida zowoloka, zotsikirapo ndi zojambula zomangira Zitsulo zokhazikika zomwe zidawoloka ndikuganizira zotayika, kuwotcherera shrinkage ndi zina.Pambuyo polemba ndi sitampu, utoto, zigawo za chitoliro zidasindikizidwa, nambala yachigawo, njira yotuluka, yopingasa ndi yoyima pakati, ngodya ya bevel ndi cutti ...Werengani zambiri