Nekuda kwemaitiro akasiyana ekugadzira, pombi yesimbi isina musono inogona kukamurwa kuita mhando mbiri:pombi yesimbi isina musono inoputirwa nekupisa (extrusion)uye pombi yesimbi isina musono inodhonzwa inotonhora (yakamonerwa).Machubhu anodhonzwa (anomonerwa) anotonhoradzakakamurwa kuita mhando mbiri: machubhu akatenderera nemachubhu akaumbwa.
Pfupiso yeMaitiro
Pombi yesimbi isina musono inopfurwa nekupisa: chubhu yakatenderera isina chinhu inoboorwa nekupisa ine marongero matatu, inopfurwa nepakati kana inoburitswa nekubvisa saizi yepombi (kana kuderedza dhayamita) inotonhodza chiratidzo chechubhu isina chinhu chinotwasanudza hydraulic test (kana kuona zvikanganiso) ichiiswa mudura.
Pombi yesimbi isina musono inodhonzwa inotonhora (yakamonerwa): chubhu yakatenderera isina chinhu inopisa musoro wakaboorwa annealing acid pickling oil (copper plating) multi-pass cold drawing (cold rolling) chubhu isina chinhu kurapa kupisa kutwasanudza hydraulic test (inspection) mark storage.
Mapaipi esimbi asina musono akakamurwa kuita mhando dzinotevera nekuda kwekushandiswa kwawo kwakasiyana:
GB/T8162-2008 (pombi yesimbi isina musono yekuvaka). Inonyanya kushandiswa pakuvaka uye pakugadzira zvinhu zvemakanika. Zvinhu zvayo (rudzi): simbi yekabhoni 20, simbi 45; simbi ye alloy Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo nezvimwewo.
GB/T8163-2008 (pombi yesimbi isina musono yekutakura mvura). Inonyanya kushandiswa kutakura mapaipi emvura painjiniya nemidziyo mikuru. Chinhu chinomiririra (rudzi) i20, Q345, nezvimwewo.
GB3087-2008 (pombi yesimbi isina musono yemaboiler ane simba shoma nepakati). Inonyanya kushandiswa pamapombi ekutakura mvura ine simba shoma nepakati mumaboiler eindasitiri nemaboiler epamba. Chinhu chinomiririra isimbi Nhamba 10 neNhamba 20.
GB5310-2008 (machubhu esimbi asina musono emaboiler ane pressure yakakwira). Inonyanya kushandiswa kumabhokisi nemapaipi ekutakura mvura inodziya uye ine pressure yakakwira pazviteshi zvemagetsi nemaboiler ezviteshi zvemagetsi zvenyukireya. Zvinhu zvinomiririra 20G, 12Cr1MoVG, 15CrMoG, nezvimwewo.
GB5312-1999 (pombi yesimbi isina musono yesimbi yekabhoni uye pombi yesimbi yekabhoni-manganese yengarava). Inonyanya kushandiswa pamapombi ekumanikidza eI neII emaboiler engarava nema superheaters. Zvinhu zvinomiririra 360, 410, 460 steel grades, nezvimwewo.
GB6479-2000 (pombi yesimbi isina musono yemidziyo yefetereza ine simba rakawanda). Inonyanya kushandiswa kutakura mapaipi emvura anodziya zvakanyanya uye ane simba rakawanda pamidziyo yefetereza. Zvinhu zvinomiririra 20, 16Mn, 12CrMo, 12Cr2Mo nezvimwe zvakadaro.
GB9948-2006 (pombi yesimbi isina musono yekupwanya peturu). Inonyanya kushandiswa mumaboiler, ma heat exchangers nemapaipi ekutakura mvura muzvinyungudutsi zvepeturu. Zvinhu zvinomiririra 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb nezvimwe zvakadaro.
GB18248-2000 (pombi yesimbi isina musono yemasilinda egasi). Inonyanya kushandiswa mukugadzira masilinda akasiyana-siyana egasi neehydraulic. Zvinhu zvinomiririra 37Mn, 34Mn2V, 35CrMo, nezvimwewo.
GB/T17396-1998 (pombi yesimbi yakamoneredzwa inopisa yemidziyo ye hydraulic). Inonyanya kushandiswa kugadzira hydraulic supports nema cylinders, makoramu, nemamwe ma hydraulic cylinders nema columns. Zvinhu zvayo zvinomiririrwa 20, 45, 27SiMn nezvimwe zvakadaro.
GB3093-1986 (pombi yesimbi isina musono ine simba repamusoro yeinjini dzedhiziri). Inonyanya kushandiswa papombi yemafuta ine simba repamusoro yeinjini yedhiziri. Pombi yesimbi inowanzova pombi inodhonzwa inotonhora, uye zvinhu zvayo zvinomiririrwa i20A.
GB/T3639-1983 (pombi yesimbi isina musono inodhonzwa inotonhora kana inotonhora). Inonyanya kushandiswa pakuvaka michina, michina yekumanikidza kabhoni, machubhu esimbi ane kurongeka kwakanyanya uye kupedzisa kwakanaka pamusoro. Inomirira zvinhu 20, 45 simbi nezvimwewo.
GB/T3094-1986 (pombi yesimbi yakasanganiswa inotonhora inodhonzwa nesimbi isina musono). Inonyanya kushandiswa mukugadzira zvikamu zvakasiyana-siyana zvechivakwa, chinhu chacho isimbi yemhando yepamusoro ine kabhoni uye simbi yekuvaka isina alloy yakawanda.
GB/T8713-1988 (pombi yesimbi isina musono yedhayamita yemukati chaiyo yemasilinda ehydraulic nepneumatic). Inonyanya kushandiswa kugadzira machubhu esimbi asina musono anodhonzwa kana anotonhora anomonerwa ane dhayamita yemukati chaiyo yemasilinda ehydraulic nepneumatic. Zvinhu zvayo zvinomiririrwa isimbi makumi maviri, makumi mana nemashanu nezvimwewo.
GB13296-2007 (machubhu esimbi isina musono esimbi isina ngura emabhaira uye ekuchinjana kupisa). Anonyanya kushandiswa mumabhoira, ma superheater, ma heat exchangers, ma condenser, ma catalytic tubes, nezvimwewo zvemabhizinesi emakemikari. Mapaipi esimbi anodzivirira kupisa kwakanyanya, kumanikidzwa kwakanyanya, uye anodzivirira ngura. Zvinhu zvinomiririra ndeizvi: 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti nezvimwe zvakadaro.
GB/T14975-2002 (pombi yesimbi isina musono yesimbi isingasvibirwe yekuvaka). Inonyanya kushandiswa pakuvaka kwakajairika (kushongedza hotera, resitorendi) uye pombi yesimbi yengura yemhepo neasidhi uye ine simba rakati rekugadzira michina yemabhizinesi emakemikari. Zvinhu zvinomiririra 0-3Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr18Ni12Mo2Ti nezvimwe zvakadaro.
GB/T14976-2002 (pombi isina musono yesimbi isina ngura yekufambisa mvura). Inonyanya kushandiswa kutakura zvinhu zvinoparadza. Zvinhu zvinomiririra 0Cr13, 0Cr18Ni9, 1Cr18Ni9Ti, 0Cr17Ni12Mo2, 0Cr18Ni12Mo2Ti nezvimwe zvakadaro.
YB/T5035-1993 (machubhu esimbi asina musono emabhandi emota ane semi-axle). Anonyanya kushandiswa kugadzira machubhu esimbi yemhando yepamusoro ine kabhoni uye simbi yesimbi ine musono ine hot-rolled yemabhandi emota ane semi-axle uye maaxle emabhandi emota ane drive axles. Zvinhu zvinomiririra i45, 45Mn2, 40Cr, 20CrNi3A nezvimwe zvakadaro.
API SPEC5CT-1999 (Casing and Tubing Specification) yakaunganidzwa uye yakaburitswa neAmerican Petroleum Institute ("American") uye inoshandiswa zvakanyanya pasi rese. Pakati payo: Casing: pombi inobuda mutsime ichibva pamusoro pevhu uye inoshandiswa sejira remadziro etsime, uye mapaipi akabatanidzwa nekubatanidza. Zvinhu zvikuru zvinosanganisira magiredhi esimbi akadai seJ55, N80, P110, uye magiredhi esimbi akadai seC90 neT95 anodzivirira hydrogen sulfide corrosion. Magiredhi ayo esimbi yakaderera (J55, N80) anogona kusungirirwa pombi yesimbi. Tubing: Pombi inopinzwa mu casing kubva pamusoro pevhu kusvika pa oil layer, uye mapaipi akabatanidzwa ne coupling kana integral body. Basa rayo nderekuti pombi yekutakura mafuta inotakura mafuta kubva pa oil layer kuenda pasi kuburikidza ne oil pombi. Zvinhu zvikuru zvinosanganisira J55, N80, P110, uye magiredhi esimbi akadai seC90 neT95 anodzivirira hydrogen sulfide corrosion. Simba rayo resimbi shoma (J55, N80) rinogona kusungirirwa paipi yesimbi.
API SPEC 5L-2000 (Pombi yeMutsetseTsanangudzo), yakaunganidzwa uye yakaburitswa neAmerican Petroleum Institute, inoshandiswa pasi rese.
Pombi yemutsetse: Ioiri, gasi kana mvura zvinobvisa mugodhi kubva muvhu zvouendesa kumakambani emafuta negasi kuburikidza nepombi yemutsetse. Pombi yemutsetse ine mhando mbiri dzemapaipi asina musono neakasungirirwa, uye magumo emapaipi ane magumo akatsetseka, magumo ane shinda uye magumo emasokisi; nzira dzekubatanidza ndedzekupinza, kubatana, kubatana kwemasokisi nezvimwewo. Chinhu chikuru chepombi iyi imhando dzesimbi dzakadai seB, X42, X56, X65 uye X70.
Isu tiri nyanzvi mukugadzira mapaipi esimbi asina musono ecarbon ne alloy. Kana muine mibvunzo, ndapota musazeza kutibata nesu kuburikidza nenzira dzinotevera dzekutaurirana.
Nguva yekutumira: Gunyana-01-2022