2205 chosapanga dzimbiri kutentha exchanger

Makasitomala atha kuzigwiritsa ntchito malinga ndi zomwe akufuna.

Duplex Steel UNS S32205 Heat Exchange & U Tubes ndi ferritic komanso machubu aloyi okhazikika pang'ono komanso osinthanitsa kutentha.Imapeza yabwino kugwiritsidwa ntchito m'malo owononga kwambiri.Chowotcha chotenthetsera chimakhala choyenera kugwiritsira ntchito kutentha kwakukulu chifukwa cha kukhazikika kwake kwa kutentha kwapamwamba komanso kuchuluka kwa mphamvu yowonjezera kutentha.Amagwiritsidwa ntchito mu kutentha kwa cryogenic mpaka 300 digiri C. Ikhoza kuwonetsedwa ndi mpweya wa carbide m'madera ochepetsetsa kwambiri.Ili ndi mawonekedwe apamwamba a weldability.Gululi limatha kuwotcherera ndi njira zonse zowotcherera monga arc kuwotcherera.

UNS S32205 Heat Exchange & U Tubes amalimbana ndi (CSCC) chloride stress corrosion cracking pa kutentha kwambiri.Izi zimayendetsedwa kuchokera kumapangidwe otentha komanso ozizira.ndi yabwino kuti azigwiritsidwa ntchito popanga zibowo ndi mng'oma m'malo okwera kwambiri.Chitsulo cha Duplex chimadziwika chifukwa cha mphamvu zake zabwino kwambiri.

Mayeso:

• Amachitidwa pazitsulo zotentha:
  Mayesowa ndi mayeso a magwiridwe antchito a Thermal, kuyesa kwa kukhazikika kwa chilengedwe, kuyesa kwa PMI, kuyesa kowononga / kosawononga, kuyesa kwa intergranular corrosion, kuyesa kwa ultrasonic, kuyesa kwa radiographic, ndi kuyesa kwamakina.
• Amapangidwa pa ma tubes:
  Mayesowa ndi mayeso a Leakage, kuyesa kutsimikizika, kuyezetsa kutopa, kuyezetsa kusinthasintha, kuyesa kukakamiza, kuyesa kwa torsion, kuyesa kwamakina, kuyesa kuuma, kuyesa kwamankhwala, kuyesa kwa micro/macro, ndi kuyang'ana kowoneka.

Satifiketi yoyesa:
Miyezo yazogulitsa ikuwonekera mu lipoti lathu la MTC malinga ndi EN 10204 3.1 kapena 3.2.ziphaso zikuphatikiza lipoti la mayeso a NABL, lipoti la mayeso opangira zinthu, lipoti la mayeso a mphero, pulani yotsimikizira mtundu, kalozera watsatanetsatane, malipoti opha tizilombo, ndi satifiketi yotsimikiziridwa ndi ife.

Zapaketi:
Zotenthetsera zodzaza ndi matabwa, makatoni ndi mapallet okhala ndi zofunikira.Machubu amaperekedwa ngati mitolo yokhala ndi zomangira za pulasitiki.