Kupisa yakakungurutswa isina musono chubhu pombi
Kupisa Yakakungurutswa Seamless Simbi Pipe
Machubhu anopisa akakungurutswa asina musono anowanzo gadzirwa pane otomatiki pombi inotenderedza zvikamu.
Iyo yakasimba chubhu isina chinhu inoongororwa uye kuremara kwepasi kunobviswa, kuchekwa mukureba kunodiwa, kwakanangidzirwa pamucheto wakaperera wechubhu isina chinhu, uye yozotumirwa kuchoto chekudziya kwekudziya uye kuboora pamushini wekubaya.Inoramba ichitenderera uye ichifambira mberi panguva yekuboora makomba.Pasi pesimba rema rollers uye kumagumo, iyo chubhu isina chinhu inoputika zvishoma nezvishoma, iyo inonzi gross pipe.Inobva yatumirwa kune otomatiki pombi yekutenderedza muchina kuti ienderere mberi ichikunguruka.Chekupedzisira, ukobvu hwemadziro hunofananidzwa nemuchina wekuyera, uye dhayamita inotemerwa nemuchina wekuyera kuti usangane nezvinodiwa.Iko kushandiswa kwekuenderera kwepombi rolling units kugadzira inopisa yakakungurutswa seamless simbi mapaipi inzira yepamusoro.
Inopisa yakamoneredzwa isina musono pombi: yakatenderedzwa chubhu isina → kudziyisa → perforation → matatu-roll muchinjiko kukunguruka, inoenderera ichikunguruka kana extrusion → kubviswa kwechubhu → saizi (kana kudzikisa dhayamita) → kutonhora → billet chubhu → kutwasanudza → hydraulic pressure test (kana kuona kukanganisa) →maka→imba yekuchengetera zvinhu
Types And Standards
1.Seamless simbi pombi yekushandiswa kwemaitiro (GBT8162-1999).Inonyanya kushandiswa kune zvakajairwa zvimiro uye michina zvimiro.Mumiririri wayo zvinhu (magiredhi): carbon steel, No. 20, uye Nha. 45 simbi;alloy simbi Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, nezvimwewo.
2.Seamless simbi mapaipi ekutakura zvinwiwa (GBT8163-1999).Inonyanya kushandiswa kuendesa mapombi emvura muinjiniya uye yakakura-chiyero michina.Zvinomiririra zvinhu (magiredhi) ari makumi maviri, Q345, nezvimwe.
3.Seamless simbi mapaipi epasi uye epakati pressure boilers (GB3087-1999) anoshandiswa kugadzira mapombi anopisa anopisa, mapaipi emvura anofashaira epasi uye epakati pressure boilers ezvimiro zvakasiyana-siyana, superheated steam pombi, hombe chiutsi pombi, diki pombi uye arch. zvidhinha zvelocomotive boilers.Yepamusoro-soro kabhoni structural simbi inopisa-yakakungurutswa uye inotonhora-inodhonzwa (yakakungurutswa) isina musono pombi dzesimbi dzepombi.Zvishandiso zvemumiririri ndezveNhamba gumi uye No. 20 simbi.
4.Seamless simbi mapaipi e-high-pressure boilers (GB5310-1995) ndeyepamusoro-soro kabhoni simbi, alloy simbi uye simbi isina kupisa-inodzivirira simbi isina musono pombi dzesimbi dzinoshandiswa pakudziya kwemvura yehubhu boilers ine kumanikidza kwakanyanya uye pamusoro.Zvishandiso zvinomiririra 20G, 12Cr1MoVG, 15CrMoG, nezvimwe.
5.Seamless simbi mapaipi epamusoro-kudzvanywa fetiraiza midziyo (GB1479-2000) yakakwirira-mhando kabhoni structural simbi uye alloy simbi seamless simbi pombi akakodzera makemikari midziyo uye mapaipi ane kushanda tembiricha -40 ~ 400 ℃ uye kushanda kumanikidzwa 10 ~. 30Ma.Vanomiririra zvinhu 20, 16Mn, 12CrMo, 12Cr2Mo, nezvimwe.
6.Seamless simbi pombi ye petroleum cracking (GB9948-1988).Inonyanya kushandiswa mumaboilers, kupisa kupisa uye mapaipi ekutakura zvinwiwa mumafuta epetroleum.Zvishandiso zvaro zvinomiririra 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb, nezvimwe.
7.Steel pombi kuti geological drilling (YB235-70) ari simbi pombi dzinoshandiswa geological madhipatimendi nokuda core drilling.Anogona kupatsanurwa kuita mapaipi ekuchera, makorokoza, mapaipi epakati, casings uye sedimentation pombi zvinoenderana nekushandisa kwavo.
8.Seamless simbi pombi yedhaimondi core drilling (GB3423-82) isimbi isina musono pombi inoshandiswa pakuboora pombi, core rod uye casing yedhaimondi core drilling.
9.Oil drilling pombi (YB528-65) isimbi isina musono pombi ine mukati kana kunze thickening kumativi ose maviri anoshandiswa pakuchera mafuta.Kune marudzi maviri emapombi esimbi: wired uye asina kuverengwa.Mapaipi ane shinda akabatana nemajoini, nepo mapaipi asina shinda anobatanidzwa nemajoini emudziyo nebutt welding.
10.Carbon Steel Sheet Coiluye kabhoni-manganese simbi isina musono pombi dzesimbi dzengarava (GB5312-1999) kabhoni simbi isina musono pombi dzesimbi dzinoshandiswa mukugadzira ngarava 'Kirasi I inodzivirirwa nepombi masisitimu, Kirasi II kumanikidza-inodzivirira pombi masisitimu, boilers uye superheaters.Tembiricha yekushanda yekabhoni simbi isina musono pombi madziro haipfuure 450 ° C, uye tembiricha yekushanda yealloy simbi isina musono pombi madziro inodarika 450 ° C.Zvinhu zvinomiririra 360, 410, 460 simbi mamakisi, nezvimwe.
11.Seamless simbi pombi yemotokari hafu-shaft casing (GB3088-82) imhando yepamusoro kabhoni structural simbi uye alloy structural simbi inopisa-yakakungurutswa seamless simbi pombi inoshandiswa kugadzira motokari hafu-shaft casings uye dhiraivha axle dzimba shaft machubhu.
12.High-pressure mafuta pombi yeinjini yedhiziri (GB3093-86) inotonhora-inodhonzwa musono pombi yesimbi inoshandiswa kugadzira mapaipi akanyanya-kudzvanywa kwemajekiseni edhiziri.
13.Stainless steel seamless simbi pombi yekushandiswa kwemaitiro (GB/T14975-1994) inopisa-yakakungurutswa simbi isina tsvina (yakawedzera, yakawedzerwa) uye inotonhora inodhonzwa (yakakungurutswa) isina musono pombi dzesimbi.
14.Stainless steel seamless simbi mapaipi ekufambisa mvura (GB/T14976-1994) inopisa-yakakungurutswa (yakasimudzwa, yakawedzerwa) uye inotonhora-inodhonzwa (yakakungurutswa) isina musono pombi dzesimbi dzakagadzirwa nesimbi isina tsvina inoshandiswa kutakura zvinwiwa.
15.Seamless simbi mapaipi nokuda gasi cylinders (GB18248-2000).Inonyanya kushandiswa kugadzira akasiyana gasi uye hydraulic cylinders.Zvishandiso zvaro zvinomiririra 37Mn, 34Mn2V, 35CrMo, nezvimwe.
Mapaipi esimbi asina musono anogona kuparadza chimiro chekukanda chesimbi ingot, kunatsa zviyo zvesimbi, uye kubvisa kukanganisa mu microstructure, nekudaro ichiita kuti chimiro chesimbi chiwedzere uye kuvandudza michina yemagetsi.Kuvandudzwa uku kunonyanya kuratidzwa mugwara rekukunguruka, kuitira kuti simbi haisisiri isotropic kune imwe nhanho;mabhubhu, kuputika uye kusununguka kwakaumbwa panguva yekudira kunogonawo kusungirirwa pasi pechiito chekushisa kwakanyanya uye kumanikidzwa.
Sepombi yesimbi isina musono pakati pemapaipi esimbi isina mhango, ine zvinotevera zvinoshandiswa:
1.Mafuta uye gasi: Mapombi esimbi anopisa anoshandiswa zvakanyanya mumapaipi ekufambisa muminda yemafuta, gasi rechisikigo, gasi remarasha, nezvimwewo, senge pombi dzemafuta ekudhira, pombi dzemafuta, makasi emafuta, mapaipi ekugadzira gasi pasi pevhu, etc.
2.Mvura yemvura uye gasi rekupa: Hot rolled seamless simbi mapaipi akakodzera kutakura mapaipi mumhando dzakasiyana-siyana dzemvura uye gasi rekupa maitiro, kutakura mhepo yakamanikidzwa, steam uye mamwe minda.
3.Chemical industry: hot rolled seamless simbi mapaipi akakodzera siyana makemikari midziyo, reactors, chokufambisa mapaipi, pombi clamps uye mamwe minda.
4.Shipbuilding uye ndege: Kupisa kwakaputirwa seamless simbi mapaipi anoshandiswa zvakanyanya mumakamuri einjini, masisitimu ekufambisa uye zvimwe zvikamu mukuvaka zvikepe, kubhururuka nendege nedzimwe minda.
5.Kumwe kushandiswa: Kupisa kwakaputirwa seamless simbi mapaipi akakodzerawo anti-corrosion coatings, minda yekuvaka, kugadzira michina, auto zvikamu, nezvimwe.
Kune marudzi matatu esimbi pombi kurongedza: bundling, bhokisi, oiled bundling kana oiled boxing.Zvakare maererano nezvinodiwa nevatengi.
Kambani yedu ine matura mahombe kuChina yese, iine hesera yakakwana uye pfupi yekuendesa kutenderera.Tine makore mazhinji eruzivo mukutumira kunze zvinhu zvakavharwa, isu tine yakajairwa kurongedza uye Yekufambisa Mayero ekutakura mapepa ekutumira zvinhu, kuitira kuchengetedza kuchengetedzeka kwezvinhu zvako mukutakura munzira yekutenderera.Inoshanda kumudziyo uye mitoro yakawanda.
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