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I-alloy tube engenamthungo

Ishubhu yengxubevange engenamthungo Isithombe esifakiwe
  • I-alloy tube engenamthungo
  • I-alloy tube engenamthungo
  • I-alloy tube engenamthungo

Incazelo emfushane:

Impahla: Insimbi Engagqwali: 304L, 321, 316L, 316Ti, 310/S, 317L, 904L kanye ne-254SMO (6Mo)

Okujwayelekile: ASME, ASTM

Uhlobo: alunamthungo

Ububanzi besicelo: Ifanele i-instrumentation, i-hydraulics, i-petroleum, i-petrochemical kanye nokucwengisiswa, ukucubungula ukudla nesiphuzo, okokusebenza kwezokwelapha, olwandle...

Umsuka: China

Ifomu: nxazonke

Ubude: ngokuya ngencazelo yakho


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Mayelana ne-seamless alloy tube

Amashubhu ensimbi ye-alloy abhekwa njengokugxilwa kwe-chromium ephezulu kanye namaphesenti aphansi ekhabhoni.Lawa mashubhu we-magnetic alloy steel boiler tubes anezimfanelo ezibalulekile ezihlanganisa i-ductility ephezulu, ukumelana nokugqwala, kanye nokumelana nokuqhekeka kokugqwala okuhlobene nengcindezi.Ngakho-ke, amashubhu ensimbi e-alloy eqinisekisiwe ye-IBR avame ukusetshenziswa ekusetshenzisweni kwezimoto, i-kitchenware kanye nemishini yezimboni.

Insimbi ephezulu ye-alloy kanye nensimbi ephansi ye-alloy yizinhlobo ezimbili zensimbi ye-alloy.Amashubhu ensimbi anengxubevange ephansi aqukethe amapayipi anamaphesenti angaphansi kuka-5%.Okuqukethwe kwe-alloy yezinsimbi eziphezulu ze-alloy kuyahlukahluka kusuka ku-5% kuya cishe ku-50%.Ngokufana nama-alloys amaningi, amandla okucindezela okusebenzayo kwamashubhu angenamthungo ensimbi acishe abe ngama-20% kunalawo amashubhu ashiselwe.Ngakho-ke, kunengqondo ukusebenzisa amashubhu angenamthungo ezinhlelweni ezidinga ingcindezi ephezulu yokusebenza.Izindleko ziphakeme kakhulu kunepayipi elishiselwe, nakuba linamandla.

Amashubhu ensimbi angenamthungo asetshenziselwa izinhlelo zokusebenza ezidinga ukumelana nokugqwala okumaphakathi kanye nokuqina okuhle nezindleko eziphansi.Amashubhu obhayela ensimbi okushisa aphezulu asetshenziswa ngokujwayelekile uma kufakwe izicelo ezinamazinga okushisa afinyelela ku-500°C.Isibonelo, uma esetshenziswa endaweni yokumba, amapayipi okubhoboza insimbi angenalutho nanodonga oluncane oluncane kufanele akwazi ukumelana nomehluko wengcindezi owenzeka ngaphakathi nangaphandle kwalawa mapayipi ensimbi angenamthungo.

Ukukhiqizwa kweshubhu yensimbi engenasici

Amashubhu obhayela we-ASME SA213 awanawo umthungo ekukhiqizeni.Lezi zifanele amapayipi anamasayizi amakhulu obubanzi.Ubukhulu bodonga lwamapayipi buyahlukahluka kusuka ku-1mm kuya ku-200mm, futhi ubude bungafinyelela ku-12m.Inqubekelaphambili kanye nebanga lokucindezela kwamashubhu angenamthungo ensimbi ye-alloy nakho kuyahlukahluka.Ububanzi, ukujiya kodonga, kanye neshejuli kunquma umthamo wokucindezela wepayipi.NJENGENYE ABADALI ABAHAMBI ABAHAMBI KOKUHLANGANISA AMAPHAYIPI EZINSIMBA ZOKUSEBENZA, SINIKEZA AMAPHAYIPHA ESHEDULI EZINGA, SCH40 KANYE NASE-SCH80.Amashubhu e-ASTM A213 atholakala ngezindlela ezahlukene njengendilinga, isikwele, unxande kanye ne-hydraulic.Ubude beshubhu buphinde bakalwe ngokungahleliwe okungahleliwe, okungahleliwe okuphindwe kabili, kanye nosayizi wamashubhu osikiwe ngokwezifiso ubude obugxilile.Amashubhu ayindilinga ensimbi ye-alloy angase abe neziphetho eziyisicaba noma ezinentambo, kuye ngezidingo zohlelo lokusebenza.Iziphetho ze-beveled nazo ziyatholakala.Izicelo ezidinga amandla esakhiwo zisebenzisa ingxubevange yensimbi yesikwele amashubhu.Izinto ziqukethe i-carbon, i-manganese, i-phosphorus, isulfure, i-silicon kanye ne-1% ye-chromium ne-molybdenum.Lokhu kwakhiwa kwempahla kunesibopho samandla esivuno amancane angu-205MPa kanye namandla amancane okudonsa angu-41 5MPa.Ama-boiler tubes e-SA213 asetshenziswa kuma-condensers, ama-heat exchangers, ama-boilers kanye nezingxenye ukuze amelane namazinga okushisa aphezulu kanye nezingcindezi.

Izici Mechanical of lashukumisa ipayipi lensimbi，Indlela yokuhlanza

1. ukusetshenziswa kokuqala kwensimbi yokuhlanza i-solvent, ingaphezulu lokususwa kwezinto eziphilayo,

2. bese usebenzisa amathuluzi ukususa ukugqwala (ibhulashi locingo), susa isikali esixegayo noma esitshekile, ukugqwala, i-welding slag, njll.,

3. ukusetshenziswa pickling.

I-galvanized ihlukaniswe ibe i-hot plating kanye ne-plating ebandayo, i-hot plating akulula ukugqwala, ukugqwala okubandayo kulula ukugqwala.

Okunye ukuhlobana kwe-alloy tubes

Izici ze-alloy tubes

Amashubhu ethu ensimbi amelana nokugqwala, ukushisa kanye ne-oxidation, futhi angamelana nokunciphisa noma ukungathathi hlangothi kanye ne-oxidation.Lawa mashubhu ayisikwele ensimbi asetshenziswa futhi embonini yokucubungula amakhemikhali amathangi okugaya, izithando zomlilo, amagridi asekela ama-catalyst, ama-baffles omlilo, amapayipi okusebenza kwe-pyrolysis kanye nemihlangano ye-flash dryer.

Ukupakisha amashubhu e-alloy

Amashubhu ensimbi angenamthungo angase avezwe noma avalwe futhi abe neziphetho zokuvala.Amashubhu angafika kokungu-3 "ububanzi obungaphandle azohlinzekwa abe yinqwaba. Ukuvimbela ukugqwala ngesikhathi sokuthutha, izinyanda zamashubhu ensimbi angenamthungo angase asongwe ngamashidi e-polypropylene futhi aqiniswe ngemicu yensimbi eyisicaba. Ngaphezulu kuka-3 "ububanzi bangaphandle buzonikezwa ngokukhululekile.

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