Ubwino wa A252 Level 3 Spiral Submerged Arc Welded Pipe

Ponena za mapaipi achitsulo,A252 Gulu 3 mapaipi achitsulokuwonekera ngati chisankho choyamba m'mafakitale ambiri.Chitoliro chamtunduwu, chomwe chimadziwikanso kuti spiral submerged arc welded pipe (SSAW), spiral seam welded pipe, kapena API 5L line pipe, chimapereka ubwino wambiri womwe umapangitsa kukhala chisankho chodziwika pa ntchito zosiyanasiyana.

Chimodzi mwazabwino zazikulu za chitoliro chachitsulo cha A252 Grade 3 ndi kulimba kwake komanso mphamvu zake.Chitoliro chamtunduwu chimapangidwa ndi zitsulo zamtengo wapatali, ndipo kupanga kwake kumagwiritsa ntchito kuwotcherera kwa arc pansi pamadzi, kotero kuti ma welds ndi amphamvu komanso odalirika.Izi zimapangitsa kuti zikhale zabwino kwa mapulogalamu omwe mapaipi amatha kupanikizika kwambiri kapena kupanikizika.

Kuphatikiza pa mphamvu, chitoliro chachitsulo cha A252 Grade 3 chimadziwikanso chifukwa cha kukana kwa dzimbiri.Izi ndizofunikira makamaka m'mafakitale monga mafuta ndi gasi, komwemapaipinthawi zambiri amakumana ndi zovuta zachilengedwe.Njira yowotcherera yozungulira yomwe imagwiritsidwa ntchito popanga mapaipi amenewa imapangitsa kuti pakhale nsonga zosalala bwino zomwe zimathandiza kupewa dzimbiri ndi dzimbiri komanso kukulitsa moyo wa chitolirocho.

Ubwino wina wa chitoliro chachitsulo cha A252 Grade 3 ndi kusinthasintha kwake.Mipope imeneyi imapezeka mu makulidwe ndi makulidwe osiyanasiyana, kuwapanga kukhala oyenera ntchito zosiyanasiyana.Kaya amagwiritsidwa ntchito kunyamula madzi, mafuta, gasi kapena zakumwa zina, kapena kugwiritsidwa ntchito pomanga ndi zomangamanga, chitoliro chachitsulo cha A252 Grade 3 chikhoza kusinthidwa kuti chikwaniritse zosowa za polojekiti.

Kuphatikiza apo, njira yowotcherera yozungulira yozungulira yomwe imagwiritsidwa ntchito popanga mapaipi achitsulo a A252 Grade 3 imapereka mipopeyo kukhala yolondola kwambiri.Izi zikutanthauza kuti chitolirocho chimakhala ndi mainchesi osakanikirana ndi makulidwe a khoma muutali wake wonse, kuonetsetsa kuti chikhale cholimba komanso chotetezeka pogwirizanitsa zigawo za chitoliro pamodzi.

Mwachidule, chitoliro chachitsulo cha A252 Grade 3, chomwe chimadziwikanso kutichitoliro cha arc chozungulira, imapereka maubwino angapo omwe amapanga chisankho choyamba pazantchito zosiyanasiyana.Mphamvu zake, kukana kwa dzimbiri, kusinthasintha komanso kulondola kwazithunzi zimapangitsa kukhala chisankho chodalirika komanso chokhazikika pamafakitale monga mafuta ndi gasi, zomangamanga ndi chitukuko.Kaya mukuyang'ana chitoliro chodalirika cha ntchito yopangira mapaipi kapena kuti mugwiritse ntchito pamapangidwe, chitoliro chachitsulo cha A252 Grade 3 ndichoyenera kuganizira.Ngati mungafune kudziwa zambiri za A252 Grade 3 Steel Pipe, chonde khalani omasuka kulumikizana ndi ogulitsa odalirika kuti mukambirane zomwe mukufuna.