Mabapi le phaephe e se nang mohele ea alloy ea SA-213 T12

Mabapi leSA-213 T12Phaephe e se nang mokelikeli ea alloy φ44.5 * 5.6 phaephe e se nang mokelikeli ea alloy steel phala, e latelang ke karabo e qaqileng ho tsoa likarolong tse ngata:

1. Kakaretso ea Sehlahisoa

SA-213 T12Phaephe e se nang moalo ea alloy ke phaephe ea tšepe e kopantsoeng e fihlelang maemo a Mokhatlo oa Amerika oa Teko le Lisebelisoa (ASTM) le Mokhatlo oa Amerika oa Baenjiniere ba Mechanical (ASME). Har'a bona, "SA-213"e emela nomoro e tloaelehileng, 'me "T12" ke sehlopha se ikhethileng sa thepa, seo hangata se sebelisoang liboiler, li-superheater, li-heat exchanger le lisebelisoa tse ling tlas'a maemo a mocheso o phahameng le khatello e phahameng.

Phaephe ea motsoako oa φ44.5*5 e bolela hore bophara ba ka ntle ba phaephe ea motsoako ke 44.5mm 'me botenya ba lebota ke 5mm.

2. Tšebeliso e ka sehloohong

SA-213 T12Phaephe e se nang motswako ea alloy φ44.5*7 e sebelisoa haholo masimong a latelang ka lebaka la ts'ebetso ea eona e ntle haholo:

Tlhahiso ea liboiler: E le karolo ea bohlokoa ea boiler, joalo ka superheater le reheater, e mamella mocheso o phahameng le mouoane o phahameng le khase ea flue.

Phetrokhemikhale: Mokhoeng oa ho hloekisa peterole, tlhahiso ea lik'hemik'hale, jj., e sebelisoa ho tsamaisa mocheso o phahameng le mokelikeli o nang le khatello e phahameng.

Indasteri ea motlakase: Litsing tsa motlakase tse futhumatsang, ke karolo ea bohlokoa ea liphaephe tsa mouoane tse nang le mocheso o phahameng le khatello e phahameng.

3. Likarolo tsa sehlahisoa

Matla a phahameng:SA-213 T12Phaephe e se nang mohele ea alloy e na le matla a ho tsikinyeha le matla a ho ikatisa, 'me e ka mamella khatello e kholo ea ka hare le matla a kantle.

Ho hanyetsa mafome: Libakeng tse rarahaneng le tse feteletseng, phaephe ea motsoako e bontša ho hanyetsa mafome ho matla, e leng se eketsang bophelo ba tšebeletso ea lisebelisoa. Litlhaloso tse nyane li fumaneha ka bongata bo bonyenyane, 'me thepa e bolokiloeng e fetoha letsatsi le letsatsi. U ka ikopanya le Chenggang Business bakeng sa keletso.

Ho kgona ho tjheseletsa hantle: Ha ho bonolo ho ba le mathata a kang mapetso le masoba nakong ya ho tjheseletsa, e leng se netefatsang boleng le botshepehi ba lenonyeletso le tjheseletsang.

Tshebetso e tsitsitseng: Kamora ts'ebetso e khethehileng ea kalafo ea mocheso, phaephe ea motsoako e na le tlhophiso le ts'ebetso e tsitsitseng, e netefatsang polokeho ea ts'ebeliso ea nako e telele.