ASTM A335 Seamless Pipe Yekufambisa bhaira pombi
ASTM A335 Seamless Pipe, imhando yesimbi isina musono chubhu, kuita kwayo kwakakwira zvakanyanya kupfuura general seamless simbi chubhu, nekuti rudzi urwu rwesimbi chubhu ine Cr yakawanda, kupisa kwayo kwakakwira, kushomeka kwekushisa, kushomeka kwecorrosion kushoma pane mamwe. seamless simbi chubhu, saka alloy chubhu inoshandiswa zvakanyanya mupetroleum, makemikari, magetsi emagetsi, boiler uye mamwe maindasitiri.
ASTM A335 Seamless Pipe, Elements zvinosanganisira silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aruminiyamu, mhangura, boron, isingawanzo pasi uye zvichingodaro.
ASTM A335 Seamless Pipe, Iyo refu tambo yesimbi ine gomo chikamu uye isina seam yakaitenderedza.Iyo pombi yesimbi ine mhango chikamu uye inoshandiswa zvakanyanya kufambisa mapaipi emvura, sekutakura oiri, gasi rechisikigo, gasi, mvura uye zvimwe zvinhu zvakasimba.Alloy seamless simbi pombi uye simbi yakatenderera uye imwe simbi yakasimba, mu flexural uye torsional simba panguva imwe chete, uremu hwakareruka, imhando yehupfumi chikamu simbi, inoshandiswa zvakanyanya mukugadzira zvikamu zvechimiro uye mekiniki zvikamu, semafuta. chekufambisa, masitepisi emaoko, furemu yebhasikoro uye kuvakwa kwesimbi yechikafu.Kugadzira zvikamu zvemhete nealloy seamless simbi pombi kunogona kuvandudza chiyero chekushandiswa kwezvinhu, kurerutsa maitiro ekugadzira, kuchengetedza zvinhu uye nguva yekugadzirisa, senge rolling bearing ring, jack sleeve, nezvimwewo, yakashandiswa zvakanyanya mukugadzira pombi yesimbi.Alloy seamless simbi pombi kana marudzi ese ezvakajairika zvombo zvakakosha zvinhu, dhiramu, dhiramu uye zvichingodaro kune simbi pombi kugadzira.Uye zvakare, iyo annular chikamu pasi pemukati kana kunze radial kumanikidza, simba racho rakawanda yunifomu, saka, ruzhinji rwealloy seamless simbi machubhu akatenderera.
ASTM A335 Seamless Pipe, Iyo Kugadzira Maitiro
Kupisa kukungurutsira (yakawedzera musono chubhu yesimbi) : yakatenderera chubhu billet → kudziyisa → perforation → matatu-roll muchinjiko kukunguruka, kuenderera kutenderera kana extrusion → chubhu kubviswa → saizi (kana kuderedza) → kutonhora → isina chinhu chubhu → kutwasanura → mvura yekumanikidza bvunzo (kana kuremara kuona) → kumaka → kuchengetedza.
Kudhirowa kunotonhora (kukunguruka) isina musono chubhu yesimbi: round chubhu billet → kudziyisa → perforation → musoro → annealing → pickling → kuzora (copper plating) → yakawanda-inopfuura inotonhora kudhirowa (inotonhora inokunguruka) → isina chubhu → kupisa kupisa → kutwasanura → mvura yekumanikidza bvunzo (kuona kukanganisa) → kumaka → kuchengetedza
ASTM A335 Seamless Pipe, Classification
Seamless simbi chubhu yekushandiswa kwemaitiro: inonyanya kushandiswa kune yakajairwa dhizaini uye mechanic chimiro.Mumiririri wayo zvinhu (brand) : carbon simbi 20, 45 simbi;Alloy simbi Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, nezvimwewo.
Seamless simbi pombi yekufambisa mvura: inonyanya kushandiswa kufambisa pombi yemvura muinjiniya nemidziyo mikuru.Pachinzvimbo chezvinyorwa (mhando) 20, Q345, nezvimwe.
Seamless simbi pombi yepasi uye yepakati pressure boiler: inonyanya kushandiswa kuendesa yakaderera uye yepakati pressure fluid muindasitiri boiler uye yepamba boiler.Zvinoreva kuti zvinhu ndeye 10 uye 20 simbi.
Seamless simbi chubhu yeyakanyanya kudzvanywa boilers: inonyanya kushandiswa kupisa kwakanyanya uye yakanyanya kudzvanywa inotakura midziyo yemvura nemapombi mumaboilers ezviteshi zvemagetsi uye zvidyarwa zvemagetsi enyukireya.Material: 20G, 12Cr1MoVG, 15CrMoG, nezvimwe.
Marine kabhoni simbi uye kabhoni manganese simbi isina musono simbi pombi: inonyanya kushandiswa Marine bhaira uye superheater I, II class pressure pombi, etc. Pamusoro pe360, 410, 460 simbi giredhi.
Seamless simbi pombi yekumanikidza yakakwira makemikari fetiraiza midziyo: inonyanya kushandiswa kuendesa tembiricha yakakwira uye yakanyanya kumanikidza mvura pombi pamakemikari fetiraiza michina.Izvo zvinhu ndeye 20, 16Mn, 12CrMo, 12Cr2Mo, nezvimwe.
Seamless simbi pombi yekupwanya peturu: inonyanya kushandiswa kumaboilers, zvinopisa zvinopisa uye mvura inotakura mapaipi mupetroleum smelters.Iyo inomiririra zvinhu ndeye 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb uye zvichingodaro.
Seamless simbi chubhu yemasilinda egasi: inonyanya kushandiswa kugadzira akasiyana gasi uye hydraulic silinda.Iyo inomiririra zvinhu ndeye 37Mn, 34Mn2V, 35CrMo uye zvichingodaro.
Inopisa yakatenderedzwa seamless simbi pombi ye hydraulic tsigiro: inonyanya kushandiswa kugadzira hydraulic rutsigiro, silinda uye koramu mumugodhi wemarasha, uye imwe hydraulic cylinder uye column.Zvishandiso zvaro zvinomiririra 20, 45, 27SiMn uye zvichingodaro.
Kudzvanywa kwesimbi isina musono pombi yeinjini yedhiziri: inonyanya kushandiswa kune yakanyanya kumanikidza mafuta pombi yedhiziri injini jekiseni.Pombi yayo yesimbi inowanzotonhora inodhonzwa pombi, uye inomiririra zvinhu ndeye 20A.
Inotonhora inodhonzwa kana kutonhora yakakungurutswa precision isina musono simbi pombi: inonyanya kushandiswa kumichina chimiro, kabhoni yekutsikirira michina, yakakwirira dimensional kurongeka, yakanaka yekupedza simbi pombi.mumiririri wayo zvinhu 20, 45 simbi uye zvichingodaro.
Alloy chubhu zvinhu
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National mwero
Din17175-79, JISG3467-88, JISG3458-88, GB5310-2008, GB9948-2006, ASTMA335/A335m, ASTMA213/A213m
Tsanangudzo
| Product | Seamless Pipe | |
| Seamless Pipe | China | GB/T8162/T8163 GB5310/6579/9948 |
| USA | ASTM A53/A106/A178/A179/A192/A210/A213/A333/A335/A283/A135/A214/315/A500/A501/A519/A161/A334;API 5L/5CT | |
| Japani | JIS G3452/G3454/G3456/G3457/G3458/G3460/3461/3462/3464 | |
| ChiJerimani | DIN 1626/17175/1629-4/2448/2391/17200 SEW680 | |
| Rashiya | GOST 8732/8731/3183 | |
| Material uye Giredhi | China | 10#, 20#, 16Mn, 20G, 15MoG, 15CrMo, 30CrMo, 42Crmo, 27SiMn, 20CrMo |
| USA | Gr.B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130 | |
| Japani | STPG38, STB30, STS38, STB33, STB42, STS49, STBA23, STPA25, STPA23 | |
| ChiJerimani | ST33, ST37, ST35, ST35.8, ST45, ST52, 15Mo3, 13CrMo44, 1.0309, 1.0305, 1.0405 | |
| Rashiya | 10, 20, 35, 45, 20X | |
| Kunze Diameter | 10-1000mm OR kugadzirisa | |
| Kukora Kwemadziro | 1-100mm KANA kugadzirisa | |
| Urefu | 1-12m OR kugadzirisa | |
| Dziviriro | Zvivharo zvepurasitiki | |
| Packing terms | Yakanyorwa uye yakasungwa pamwe chete nesimbi strip | |
| Matemu ekutumira | Midziyo kana masumbu pagungwa, imwe 20" mudziyo inogona kurodha matani makumi maviri (5.8meters kureba), imwe 40" mudziyo unogona kurodha anenge 23-25tons (pasi pe11.8metres kureba) | |
| Quality Certificate | ISO, API, Mill Test Certificate | |
| Surface Treatment | Pendi yakasviba / yakasvibiswa pamusoro, anti-corrosion mafuta, galvanized kana sezvinodiwa nemutengi | |
| Technique | Kupisa kwakakungurutswa/Kunotonhora |
| Simbi mamakisi | Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn, ASTM A36,ASTM A500, ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH ect. |
| Mitemo | GB/T 3091-2001,GB/T13912-2002, BS 1387, ASTM F1083 ect. |
| Pipe inopedza kurapwa | plain, beveled, threaded, socket ine maburi, ine PVC kuombera/ coupling/ clamp, kana sezvinodiwa nevatengi |
| Application | kutakura mvura (pombi tsime, gasi, mvura), pombi yekuvaka, pombi yezvimiro (greenhouse chimiro, fenzi pombi), madziro eketeni, muchina chikamu ect. |
| Delivery Nguva | 10days kubva stock;15-20days yakagadzirwa maererano ne qty |
| Payment Term | T/T kana L/C |
| Mutengo Term | CIF;CFR;FOB |
| Loading Port | Qingdao port Tianjin port Shanghai Port China |
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