Mavharuvhu anowanzo kubatanidzwa nemapaipi nenzira dzakasiyana senge shinda, flanges, welding, clamps, uye ferrules.Saka, pakusarudza kushandiswa, ungasarudza sei?
Ndedzipi nzira dzekubatanidza mavharuvhu nemapombi?
1. Threaded connection: Threaded connection ndiyo fomu iyo migumo miviri yevharuvhu inogadziriswa mukati memukati kana tambo dzekunze kuti dzibatane nepombi.Kazhinji, mavharuvhu ebhora pazasi 4 inches uye globe mavharuvhu, gedhi mavharuvhu uye cheki mavharuvhu pazasi 2 inches anonyanya shinda.Iyo threaded yekubatanidza chimiro iri nyore, uremu hwakareruka, uye kumisikidza uye disassembly zviri nyore kugadzirisa uye kutsiva.Sezvo vharuvhu ichizowedzera pasi pesimba re ambient tembiricha uye yepakati tembiricha panguva yekushandiswa, kuti ive nechokwadi chekuisa chisimbiso kuita kwakanaka, iyo coefficients yekuwedzera yezvinhu zviviri pamagumo ekubatanidza inofanira kutariswa zvizere.Panogona kunge paine machani akakura ekuvuza mukubatanidza akasungwa, saka zvisimbiso, matepi ekuvharira kana mafirita anogona kushandiswa kuvharira aya machani kuwedzera kuita chisimbiso.Kana iyo nzira uye zvinhu zvemuviri wevhavha zvichigona kusungirirwa, zvinogona zvakare kuiswa chisimbiso mushure mekubatanidza tambo.Bonde raizova nani.
2. Kubatana kweFlange: Kubatana kweFlange ndiyo nzira yakajairika yekubatanidza mumavharuvhu.Kuiswa uye disassembly zviri nyore kwazvo, uye iyo flange yekubatanidza inovimbika mukuisa chisimbiso, iyo inowanzoitika mu-high-pressure uye yakakura-diameter mavharuvhu.Zvisinei, kuguma kweflange kunorema, uye mari yacho inenge yakakwirira.Uyezve, kana tembiricha yadarika 350 ℃, nekuda kwekuzorora kwemabhaudhi, gaskets uye flanges, mutoro wemabhaudhi uchadzikiswa zvakanyanya, uye iyo flange yekubatanidza nekushushikana kukuru inogona kudonha, iyo isina kukodzera kushandiswa.
3. Welded connections Welded connections inowanzova nemhando mbiri dzezvivakwa: socket welding uye butt welding.Kazhinji kutaura, socket welding inoshandiswa kune yakaderera-pressure mavharuvhu.Iyo welding chimiro che socket welding mavharuvhu iri nyore kugadzirisa uye nyore kuisa.Butt welding inoshandiswa kune yakakwira-pressure valve ine mutengo wakakwira, uye welding inoda kucheneswa zvinoenderana nepipeline standard, iyo inonetsa kugadzirisa, uye iyo welding uye yekuisa nzira zvakare yakaoma.Mune mamwe maitiro, radiographic isiri-inoparadza yekuyedza inodiwa zvakare kune yekubatanidza welding.Kana tembiricha yadarika 350 ° C, mutoro wemabhaudhi uchadzikiswa zvakanyanya nekuda kwekudzika kuzorora kwemabhaudhi, gaskets uye flanges, uye kuvuza kunogona kuitika mukubatana kweflange nekushushikana kukuru.
4. Clamp yekubatanidza Clamp yekubatanidza chimiro yakafanana neflange, asi chimiro chayo chakareruka uye mutengo wakaderera unowanzoshandiswa muhutsanana mapaipi nemidziyo.Mapaipi ehutsanana anofanirwa kucheneswa, uye zvinorambidzwa zvachose kuve nemasara ekugadzira mabhakitiriya, saka kubatanidza kweflange uye tambo dzakarukwa hazvikodzeri, uye kubatanidza welding kunonetsa kuisa nekubvisa.Naizvozvo, kusungirirwa kwe clamp ndiko kunonyanya kuwanikwa mumapaipi mbishi.nzira yekubatanidza.
Nguva yekutumira: Sep-21-2022