Simbi pombi imhando yesimbi ine mhango chikamu, iyo yakareba kureba kupfuura dhayamita kana denderedzwa.Yakakamurwa kuita denderedzwa, sikweya, rectangular uyemapaipi esimbi akakoshamaererano nechimiro chechikamu;Inogona kukamurwa kuitakabhoni structural simbi pombi, yakaderera alloy structural simbi pombi,alloy simbi pombiuye composite simbi pombi maererano nezvinhu;Inogona kukamurwa kuita mapaipi esimbi ekutepfenyura pombi, chimiro cheinjiniya, midziyo yekupisa, petrochemical indasitiri, kugadzira michina, geological drilling, high-pressure midziyo, nezvimwe;Zvinoenderana nemaitiro ekugadzira, inogona kukamurwa kuita seamless simbi pombi uye welded simbi pombi.Seamless simbi pombi inogona kukamurwa kuita inopisa kukunguruka uye kutonhora kukunguruka (kudhirowa).Welded simbi pombi inogona kupatsanurwa yakatwasuka musono wakarukwa simbi pombi uye spiral musono welded simbi pombi.
Simbi pombi haingoshandiswi chete kutakura mvura uye upfu hwakasimba, kuchinjanisa kupisa kwesimba, kugadzira michina zvikamu uye midziyo, asiwo simbi yehupfumi.Kushandisa mapaipi esimbi kugadzira zvivakwa zvekuvaka magidhi, mbiru uye zvitsigiro zvemuchina zvinogona kuderedza huremu, kuchengetedza 20 ~ 40% yesimbi, uye kuona kuvakwa kwefekitori.Kushandisa mapaipi esimbi kugadzira mabhiriji emumugwagwa mukuru hakungogone kuchengetedza zvinhu zvesimbi uye kurerutsa kuvaka, asi zvakare kuderedza zvakanyanya nzvimbo yekudzivirira, kuchengetedza mari yekudyara uye kugadzirisa.
Nekugadzira nzira
Zvinoenderana neyakagadzirwa nzira, mapaipi esimbi anogona kukamurwa kuita mapoka maviri: seamless simbi mapaipi uyewelded simbi pombi.Mapombi esimbi akakwenenzverwa anonzi mapombi akasungwa kwenguva pfupi.
1. Seamless simbi chubhuinogona kupatsanurwa kuita inopisa yakakungurutswa isina musono machubhu, inotonhora inodhonzwa machubhu, chaiyo simbi machubhu, anopisa akawedzera machubhu, anotonhora akarukana machubhu uye extruded chubhu zvinoenderana nekugadzira nzira.
Mapaipi esimbi asina musonodzakagadzirwa nepamusoro-soro kabhoni simbi kana alloy simbi, inogona kupisa yakakungurutswa kana kutonhora yakakungurutswa (yakadhonzwa).
2. Welded simbi mapaipi akakamurwa muchoto welded pombi, electric welding (resistance welding) pombi uye otomatiki arc welded pombi nokuda kwavo akasiyana welding maitiro.Iwo akakamurwa kuita akatwasuka seam welded pombi uye spiral welded pombi nekuda kweakasiyana mafomu ewelding.Mamiriro avo ekupedzisira akakamurwa kuita denderedzwa welded pombi uye yakakosha-yakaumbwa (square, flat, etc.) welded pombi.
Mapaipi esimbi akaiswa welded kubva kumarata akakungurutswa ane butt kana spiral seams.Panyaya yekugadzira nzira, ivo vakakamurwa kuita mapaipi esimbi akashongedzerwa kune yakaderera kumanikidza fluid kutakura, spiral yemagetsi welded simbi pombi, yakananga yakakungurutswa welded simbi mapaipi, emagetsi welded pombi, etc. Seamless simbi pombi inogona kushandiswa mumaindasitiri akasiyana siyana, se mvura uye gasi mapaipi.Welding pombi inogona kushandiswa mvura pombi, gasi pombi, kudziyisa pombi, yemagetsi pombi, etc.
Iyo pombi yesimbi inogona kukamurwa kuita kabhoni pombi, alloy pombi, simbi isina tsvina pombi, zvichingodaro zvinoenderana nenyere dzepombi (kureva simbi mhando).
Carbon mapaipi anogona zvakare kukamurwa kuita akajairwa kabhoni simbi mapaipi uye emhando yepamusoro kabhoni yemaitiro mapaipi.
Alloy pombi inogona kukamurwa kuita yakaderera alloy pombi, alloy chimiro pombi, yakakwira alloy pombi uye yakakwirira simba pombi.Bearing tube,kupisa uye acid inodzivirira Stainless simbi chubhu,precision seamless simbi chubhuuye yakakwirira tembiricha alloy chubhu.
Nguva yekutumira: Oct-25-2022