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Preliminary kurapwa uye kushandiswa straight seam simbi mapaipi
Kwekutanga kurapwa kweyakatwasuka seam simbi mapaipi: nondestructive kuyedza mukati mewelds. Sezvo pombi iri pombi huru-huru yesimbi mupurojekiti yemvura, kunyanya pombi yesimbi ine ukobvu hwe t = 30mm inoshandiswa sezambuko repombi. Inofanirwa kumirisana nezvose zviri mukati memvura pressure uye th...Verenga zvimwe -
Kutsauka uye kuumba nzira yehombe-diameter simbi mapaipi mukugadzirwa
Kutsauka kwehombe-dhayamita simbi mapaipi mukugadzirwa: Yakajairwa yakakura-dhayamita simbi pombi saizi renji: dhayamita rekunze: 114mm-1440mm madziro ukobvu: 4mm-30mm. Urefu: hunogona kuitwa hurefu hwakatarwa kana hurefu husina kusimba zvinoenderana nezvinodiwa nevatengi. Mapaipi makuru-diameter esimbi anoshandiswa zvakanyanya muvari ...Verenga zvimwe -
Nhanganyaya kune maitiro emhando uye maitiro ehombe-diameter flanges
Huru-diameter flanges imhando imwe yemaflange, ayo anoshandiswa zvakanyanya uye anosimudzirwa muindasitiri yemuchina uye akagamuchirwa zvakanaka uye anofarirwa nevashandisi. Makuru-diameter flanges anoshandiswa zvakanyanya, uye chiyero chekushandisa chinotemerwa zvinoenderana neakasiyana maitiro. Iyo inonyanya kushandiswa mu ...Verenga zvimwe -
Kuremara kwakajairika munzvimbo yewelding yespiral seam yakanyura arc welding simbi pombi
Kukanganisa kunowanzo kuitika munzvimbo yakanyura arc welding inosanganisira pores, thermal cracks, uye undercuts. 1. Mapupu. Mabhururu anonyanya kuitika pakati pe weld. Chikonzero chikuru ndechekuti hydrogen ichakavigwa musimbi yakakandwa muchimiro chemafuru. Naizvozvo, matanho ekubvisa ...Verenga zvimwe -
Nzvimbo dzekushandisa dzemahombe-diameter epurasitiki-akavharwa nesimbi pombi
Mahombe-diameter epurasitiki-akavharwa nesimbi pombi anonyanya kugadzirwa nespiral simbi pombi kana seamless simbi pombi sechinhu hwaro. Hazvikurudzirwi kushandisa mapipe akatwasuka-seam welded. Mapombi akaiswa musono-seam kazhinji haana kunaka semapombi esimbi anotenderera maererano nekudzvanywa, uye cos...Verenga zvimwe -
Kukanganisa kwakajairika uye matanho ekudzora epickled simbi ndiro
1. Pfupiso yezvigadzirwa zvakabikwa: Pickled simbi mahwendefa anogadzirwa nemoto-akakungurutswa esimbi makoiri. Mushure mekunhonga, kunaka kwepamusoro uye kushandiswa kwezvinodiwa zvemapuleti esimbi zvakasanganiswa zvigadzirwa zvepakati pakati pemarata anopisa akakungurutswa nesimbi inotonhora. Kuenzaniswa nemarata anopisa akakungurutswa esimbi,...Verenga zvimwe
