1.Seamless simbi pombi: musono pombi imhando yesimbi refu ine mhango chikamu uye pasina musono kumativi.Simbi pombi ine hollow chikamu, iyo inoshandiswa zvakanyanya kutakura mvura, senge oiri, gasi rechisikigo, gasi, mvura uye zvimwe zvinhu zvakasimba.Kana ichienzaniswa nesimbi yakasimba senge simbi yakatenderedzwa, pombi isina musono ine kukotama kwakafanana uye kusimba kwesimba uye kureruka kurema.Inoshandiswa zvakanyanya mukugadzira zvikamu zvezvimiro uye mekiniki zvikamu, senge petroleum drill pombi, mota yekufambisa shaft, bhasikoro furemu uye simbi scaffold inoshandiswa mukuvaka.Inogona kuvandudza chiyero chekushandiswa kwezvinhu, kurerutsa maitiro ekugadzira, kuchengetedza zvinhu uye nguva yekugadzira nekushandisa isina musono pombi kugadzira mhete zvidimbu, senge rolling bearing ring, jack sleeve, etc. Seamless chubhu zvakare chinhu chakakosha kune ese marudzi ezvakajairwa. zvombo.Bhareri uye mbiya zvinogadzirwa nesimbi chubhu.Zvinoenderana nechimiro chemuchinjika-chikamu nharaunda, mapaipi esimbi anogona kukamurwa kuita denderedzwa pombi uye yakakosha-yakaita pombi.Nemhaka yokuti nzvimbo yedenderedzwa ndiyo yakakura pasi pemamiriro ekuenzanisa perimeter, mvura yakawanda inogona kutakurwa ne circular tube.Mukuwedzera, apo chikamu chemhete chinotakura mukati kana kunze kwemhepo radial pressure, simba rinowedzera kufanana.Naizvozvo, machubhu mazhinji asina musono machubhu akatenderera, ayo akakamurwa kuita inopisa inokunguruka uye inotonhora.Zvishandiso zvakajairika: 20 #, 45 #, Q345, 20g, 20Cr, 35CrMo, 40Cr, 42CrMo, 12CrMo, 12Cr1MoVG, 15CrMoG, nezvimwewo;Stainless simbi dzakatevedzana imhando yegomba refu simbi simbi, iyo inoshandiswa zvakanyanya mu petroleum, makemikari, zvekurapa, chikafu, chiedza indasitiri, michina zviridzwa uye mamwe mapaipi emaindasitiri uye mekiniki zvimiro zvikamu.Uye zvakare, kana iko kupeta uye torsion simba zvakafanana, huremu hureruke, saka hunoshandiswawo zvakanyanya mukugadzira mekiniki zvikamu uye zvimiro zveinjiniya.Zvakare zvinowanzoshandiswa fenicha, kitchenware, nezvimwewo, zvakajairika zvinhu: 201, 304, 316, 316L, 310, 310S, nezvimwewo.
2. Simbi ndiro: isimbi yakatsetseka yakaumbwa nesimbi yakanyungudutswa uye yakatsikirirwa mushure mekutonhora.Iyo yakati sandara uye ine rectangular, uye inogona kupetwa zvakananga kana kucheka kubva pahupamhi simbi tambo.Simbi ndiro yakakamurwa kuita inopisa kukunguruka uye kutonhora kukunguruka zvinoenderana nekukunguruka.Zvinoenderana nehupamhi hwesimbi ndiro, nhete yesimbi ndiro<4 mm (yakanyanya kuonda 0.2 mm), yepakati gobvu simbi ndiro 4 ~ 60 mm, yakanyanyisa gobvu simbi ndiro 60 ~ 115 mm.Kureba kwepepa ndeye 500-1500 mm;Upamhi hwendiro yakakora ndeye 600-3000 mm.Zvinoenderana nemhando dzesimbi, kune simbi yakajairwa, yemhando yepamusoro simbi, alloy simbi, chitubu simbi, Stainless simbi, chishandiso simbi, simbi inodzivirira kupisa, inotakura simbi, silicon simbi uye indasitiri yakachena simbi;Zvinoenderana nehunyanzvi hwekushandisa, kune mafuta barrel ndiro, enamel ndiro, bulletproof ndiro, nezvimwe;Zvinoenderana nepamusoro pekuvhara, pane galvanized sheet, tinplate, lead plate, epurasitiki inoumba simbi ndiro, nezvimwe zvinhu zvakajairika: Q235, 16Mn (q355b), 20 #, 45 #, 65Mn, 40Cr, 42CrMo, 304, 201, 316 , nezvimwewo.
3. Welded pombi: welded steel pipe, inozivikanwawo se welded pombi, ipombi yesimbi yakagadzirwa nesimbi ndiro kana tambo mushure mekupeta nekuumba, ine hurefu hwakareba hwemamita matanhatu.Iyo nzira yekugadzira welded simbi pombi iri nyore, kugadzirwa kwakanaka kwakakwira, mhando uye zvirevo zvakawandisa, mari yekushandisa ishoma, asi simba rakawanda rakaderera pane pombi yesimbi isina musono.Welded simbi pombi inokamurwa yakatwasuka welded pombi uye spiral welded pombi maererano chimiro weld.Kurongeka nenzira yekugadzira: kupatsanurwa kwemaitiro - arc welded pombi, kupikisa welded pombi, (yakakwirira frequency, yakaderera frequency) gasi welded pombi, choto chemoto welded.Straight seam welding inoshandiswa kune diki dhayamita yakasungwa pombi, nepo spiral welding inoshandiswa kune hombe dhayamita welded pombi;Maererano nekuguma kwechimiro chepombi yesimbi, inogona kukamurwa kuita denderedzwa yakashongedzwa pombi uye yakakosha-yakaumbwa (square, rectangular, etc.) welded pombi;Maererano nezvinhu zvakasiyana-siyana uye kushandiswa, inogona kugoverwa mumigodhi yemvura inotakura welded simbi pombi, yakaderera-kumanikidzwa fluid inotakura kwakakurudzira welded simbi pombi, bhandi conveyor roller welded simbi pombi, etc. Straight welded pombi kugadzirwa muitiro iri nyore, yakakwirira kugadzirwa kunyatsoshanda, mutengo wakaderera, kukurumidza kukura.Simba re spiral welded pombi rinowanzo kwirira pane iro reyakatwasuka welded pombi.Inogona kushandiswa kugadzira hombe dhayamita yakakwenenzverwa pombi ine nhete isina chinhu, uye inogona zvakare kushandiswa kugadzira akasiyana dhayamita yakasungwa pombi ine hupamhi hwakafanana isina chinhu.Asi kana tichienzanisa nehurefu hwakafanana hwepombi yakatwasuka, kureba kweweld kunowedzera ne30 ~ 100%, uye kumhanya kwekugadzira kwakadzikira.Hombe dhayamita kana gobvu welded pombi inowanzogadzirwa nesimbi billet zvakananga, nepo diki welded pombi uye nhete-walled welded pombi zvinongoda welded zvakananga nesimbi tambo.Zvino mushure mekupenya kuri nyore, kudhirowa kwewaya kwakanaka.Kuti uvandudze kushorwa kwepombi yesimbi, general simbi pombi (black pombi) yakavharidzirwa.Kune marudzi maviri epombi yesimbi yakabatiswa, hot-dip galvanizing uye electro galvanizing.Ukobvu hwekupisa-dip galvanizing hwakakora, uye mutengo we electro galvanizing wakaderera.Zvishandiso zvakajairika zve welded pombi ndezvi: Q235A, Q235C, Q235B, 16Mn, 20Mn, Q345, L245, L290, X42, X46, X60, X80, 0Cr13, 1Cr17, 00cr19ni1018b1, 9
4. Mutopota wakaputirwa: pombi yakasungirirwa yakazvipira kugadzirwa kwemhando dzakasiyana-siyana dzepombi dzakaputirwa uye simbi penstocks ine circumferential seams uye longitudinal mhete, uye inoshandurwa pahwaro hwezvimwechetezvo uye mhando dzechinyakare dzakakoswa pombi midziyo.Basa rekuwedzera ma parameter echubhu inotenderedza midziyo ne30% inozadza gap risingagone kuburitsa iyo yechinyakare yekutenderedza michina.Inogona kugadzira mapaipi esimbi ane dhayamita anopfuura 400 uye kukora kwemadziro kwe8-100 mm.Coiled pombi inoshandiswa zvakanyanya mupetroleum, makemikari, kutakura gasi rechisikigo, kumisikidza uye mvura yemumaguta, kudziyisa, gasi rekupa uye mamwe mapurojekiti.Zvinhu zvikuru ndezveQ235A, Q345B, 20, 45, 35cimo, 42cimo, 16Mn, nezvimwe.
Nguva yekutumira: Jul-03-2021