Fekitari Yakachipa Boiler Tube ASME SA213 Inotonhora Inodhonzwa isina Seamless Simbi Boiler Tube
Tsanangudzo Pfupi
DIN 17175 St45.8 mapaipi esimbi asina musono anogona kugadzirwa nekupisa kukungurutswa, kutonhora kutenderedza, kupisa kudzvanya, kupisa kudhirowa kana kutonhora kudhirowa.DIN 17175 St45.8 mapaipi esimbi asina musono anogona kushandiswa mukugadzira mabhoilers, pombi, midziyo yekumanikidza uye chiridzwa chinoshanda kusvika ku600 ° C uye tembiricha yakakwira.
nekuda kwekambani yakanakisa, zvigadzirwa zvemhando yepamusoro uye mhinduro, mitengo yemakwikwi uye kuendesa kwakanaka, tinofarira mukurumbira wakanaka pakati pevatengi vedu.Isu tanga tiri sangano rine simba rine musika wakakura weFactory Cheap Boiler Tube ASME SA213 Cold Drawn Seamless Simbi Boiler Tube, Naizvozvo, tinogona kusangana nekubvunza kwakasiyana kubva kune vakasiyana vatengi.Ndapota tsvaga webhusaiti yedu kuti uone mamwe mashoko kubva kune zvigadzirwa zvedu.
nekuda kwekambani yakanakisa, zvigadzirwa zvemhando yepamusoro uye mhinduro, mitengo yemakwikwi uye kuendesa kwakanaka, tinofarira mukurumbira wakanaka pakati pevatengi vedu.Tave sangano rine simba rine musika wakakura weChina ASME SA213t12 Seamless Simbi Boiler Tube uye SA789 Seamless Simbi Boiler Tube, Kuti iwe ugone kushandisa iyo sosi kubva mukuwedzera ruzivo mukutengeserana kwenyika, tinogamuchira vatengesi kubva kwese kwese pa-line uye kunze kwenyika.Zvisinei nemhinduro dzakanaka dzatinopa, inoshanda uye inogutsa yekubvunzana sevhisi inopihwa nenyanzvi yedu mushure mekutengesa sevhisi timu.Rondedzero yechigadzirwa uye yakadzama paramita uye chero imwe info weil inotumirwa kwauri nenguva yekubvunza kwako.Saka ndapota taura nesu nekutitumira maemail kana kutifonera kana uine mibvunzo nezve mubatanidzwa wedu.iwe unogona zvakare kuwana ruzivo rwekero kubva kune yedu peji rewebhu uye uuye kukambani yedu kuti uwane ongororo yemunda yezvinhu zvedu.Isu tine chivimbo chekuti tichagovana kubudirira pamwe chete uye kugadzira hukama hwakasimba hwekushandira pamwe nevamwe vedu mumusika uno.Tiri kutsvaga kubvunza kwako.
Kugadzira: Seamless Maitiro.
Zviyero zvekunze: 14mm-711mm.
Wall ukobvu: 2mm-60mm.
Kureba: Hurefu hwakareba (6m, 9m, 12m, 24m) kana hurefu hwakajairika (5-12m).
Inopera: Yakatsetseka, Yakakomberedzwa, Yakatsikwa.
Manufacturing Method
DIN 17175 St45.8 mapaipi esimbi asina musono anogona kugadzirwa nekupisa kukungurutswa, kutonhora kutenderedza, kupisa kudzvanya, kupisa kudhirowa kana kutonhora kudhirowa.
Mapombi esimbi anogona kunyungudutswa mumoto wakavhurika kana muchoto chemagetsi zvinoenderana nenzira yeokisijeni yekuridza, uye simbi dzese dzinofanirwa kukandwa statically.
Kuwanikwa
17175 St45.8 seamless simbi pombi ichaunzwa nekwakakodzera kupisa kurapwa.Kurapa kupisa kunosanganisira:
- Normalization.
- Kushungurudza.
- Kupisa;kubva pakudzima tembiricha, haina kutonhora, asi inodziya.
- Gadzirisa huwandu neisothermal shanduko nzira.
| Steel Giredhi | Thermal processing ℃ | Normalizing ℃ | Tempering | ||
| Giredhi | Nhamba yezvinhu | Kudzima tembiricha ℃ | Kupisa tembiricha ℃ | ||
| St45.8 | 1.0405 | 1100 kusvika 850°C | 870-900 | - | - |
| Standard:DIN 17175 | Giredhi | Kemikari yakagadzirwa(%) | |||||
| C | Si | Mn | P, S | Cr | Mo | ||
| St45.8 | ≤0.21 | 0.10-0.35 | 0.40-1.20 | ≤0.030 | / | / | |
| Giredhi | Tensile Simba (MPa) | Goho Simba (MPa) | Elongation(%) |
| St45.8 | 410-530 | ≥255 | ≥21 |
Pepa rakatetepa rinofanirwa kutorwa kumucheto wepamusoro pese denderedzwa kana square bar ingot yepickling bvunzo kuti uone kana magumo ekumusoro akachekwa zvakakwana.Ultrasonic bvunzo inogona zvakare kuitwa pane shrinkage gomba sekusarudzwa nemupi.
Muedzo:
Muedzo wekuongorora chemakemikari
hydrostatictest
Tensile test
Notched impact test
Kuedza simba regoho
Mhedziso yemhete
Nondestructive test
Tube Flag
Yese mapaipi esimbi anotumirwa kuongororwa uye kugamuchirwa achaiswa chiratidzo kuruboshwe uye kurudyi mativi epombi kupera pa300 mm.Chiratidzo chinowanzova nhamba.Machubhu akatetepa anogona kushandiswa mune mamwe maitiro.
Kumaka uye kuronga
Giredhi resimbi kana nhamba yezvinhu zvinofanirwa kunyorwa kune chidimbu chechigadzirwa sezvakaratidzwa mumuenzaniso unotevera:
Muenzaniso 1:
A DIN 17175 kunze dhayamita 63mm, madziro ukobvu 2.5 mm simbi giredhi ST45.8 zvinhu, nhamba 1.03 0 5 musono simbi pombi ane zita rakanyorwa: simbi nyere DIN 17175-ST45.8 – 63 × 2.5 kana simbi pombi DIN 17175 -1.03 – 63 × 2 .5.
nekuda kwekambani yakanakisa, zvigadzirwa zvemhando yepamusoro uye mhinduro, mitengo yemakwikwi uye kuendesa kwakanaka, tinofarira mukurumbira wakanaka pakati pevatengi vedu.Isu tanga tiri sangano rine simba rine musika wakakura weFactory Cheap Boiler Tube ASME SA213 Cold Drawn Seamless Simbi Boiler Tube, Naizvozvo, tinogona kusangana nekubvunza kwakasiyana kubva kune vakasiyana vatengi.Ndapota tsvaga webhusaiti yedu kuti uone mamwe mashoko kubva kune zvigadzirwa zvedu.
Sravana Sameeralu Serial 4th Factory CheapChina ASME SA213t12 Seamless Simbi Boiler Tube uye SA789 Seamless Simbi Boiler Tube, Kuti iwe ugone kushandisa iyo sosi kubva mukuwedzera ruzivo mukutengeserana kwenyika, tinogamuchira vatengesi kubva kwese kwese pa-line uye kunze kwenyika.Zvisinei nemhinduro dzakanaka dzatinopa, inoshanda uye inogutsa yekubvunzana sevhisi inopihwa nenyanzvi yedu mushure mekutengesa sevhisi timu.Rondedzero yechigadzirwa uye yakadzama paramita uye chero imwe info weil inotumirwa kwauri nenguva yekubvunza kwako.Saka ndapota taura nesu nekutitumira maemail kana kutifonera kana uine mibvunzo nezve mubatanidzwa wedu.iwe unogona zvakare kuwana ruzivo rwekero kubva kune yedu peji rewebhu uye uuye kukambani yedu kuti uwane ongororo yemunda yezvinhu zvedu.Isu tine chivimbo chekuti tichagovana kubudirira pamwe chete uye kugadzira hukama hwakasimba hwekushandira pamwe nevamwe vedu mumusika uno.Tiri kutsvaga kubvunza kwako.
