Moetsi oa tšepe

Lilemo tse 15 Phihlelo ea Tlhahiso
Tšepe

SA516 GR 70 Lipoleiti tsa Tšepe tsa Khatello

Tlhaloso e Khutšoanyane:

Lebitso: Lipoleiti tsa Tšepe tsa Pressure

Letlapa la tšepe la sejana sa khatello le sebelisoa bakeng sa lits'ebetso tse ngata moo khatello e ka hare e leng holimo haholo ho feta khatello ea sepakapaka.Letlapa la tšepe la A516 ke tšepe ea carbon e nang le litlhaloso bakeng sa lipoleiti tsa sekepe sa khatello le tšebeletso ea mocheso o itekanetseng kapa o tlaase.

Botenya: ho tloha ho 3mm ho isa ho 150mm

Bophara: ho tloha ho 1,500mm ho isa ho 2,500mm kapa ha ho hlokahala

Bolelele: ho tloha ho 6,000mm ho isa ho 12,000mm kapa kamoo ho hlokahalang

Sebaka sa Tšimoloho: Chaena

Setifikeiti: SGS, ISO, MTC, COO, joalo-joalo

Nako ea thomello:3-15 Matsatsi

Melao ea Tefo: L/C, T/T

Matla a Phepelo: 1000TonsKhoeli le khoeli

 


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Pressure Vessel Steel Plate ke Eng?

Sejana sa tšepe sa khatello se koahela mefuta e mengata ea limaraka tsa tšepe tse etselitsoeng ho sebelisoa ka har'a sekepe sa khatello, li-boilers, phapanyetsano ea mocheso le sekepe sefe kapa sefe se nang le khase kapa mokelikeli khatellong e phahameng.Mehlala e tloaelehileng e kenyelletsa lisilindara tsa khase bakeng sa ho pheha le ho cheselletsa, lisilindara tsa oksijene bakeng sa ho qoela le litanka tse ngata tse khōlō tsa tšepe tseo u li bonang sebakeng sa ho hloekisa oli kapa setsing sa lik’hemik’hale.Ho na le mefuta e mengata e fapaneng ea lik'hemik'hale le mokelikeli o neng o bolokoa le ho sebetsoa tlas'a khatello.Tsena li fapana ho tloha ho lintho tse batlang li le kotsi tse kang lebese le oli ea palema ho ea ho oli e tala le khase ea tlhaho le li-distillates tsa tsona ho isa ho li-acid tse bolaeang haholo le lik'hemik'hale tse kang methyl isocyanate.Ka hona, ea mekhoa ena e hloka hore khase kapa mokelikeli o chese haholo, athe tse ling li na le mocheso o tlase haholo.Ka lebaka leo, ho na le mefuta e mengata e fapaneng ea limaraka tse fapaneng tsa tšepe tsa khatello tse kopanang le maemo a fapaneng a ts'ebeliso.

Ka kakaretso tsena li ka aroloa ka lihlopha tse tharo.Ho na le sehlopha sa lik'habone tsa tšepe tsa khatello ea likepe tsa likepe.Tsena ke litšepe tse tloaelehileng 'me li ka sebetsana ka katleho le likopo tse ngata moo ho nang le kutu e tlaase le mocheso o tlaase.Ha mocheso le kutu li na le phello e eketsehileng holim'a lipoleiti tsa tšepe tsa chromium, molybdenum le nickel li kenngoa ho fana ka khanyetso e eketsehileng.Qetellong ha % ea chromium, nickel le molybdenum e ntse e eketseha, o na le lipoleiti tsa tšepe tse sa hloekang tse hanyetsanang haholo tse sebelisoang lits'ebetsong tsa bohlokoa le moo ho lokelang ho qojoa tšilafalo ea oxide - joalo ka indastering ea lijo le ea meriana.

Tekanyetso ea Letlapa la Tšepe ea Khatello

ASTM A202/A202M ASTM A203/A203M ASTM A204/A204M ASTM A285/A285M
ASTM A299/A299M ASTM A302/A302M ASTM A387/A387M ASTM A515/A515M
ASTM A516/A516M ASTM A517/A517M ASTM A533/A533M ASTM A537/A537M
ASTM A612/A612M ASTM A662/A662M EN10028-2 EN10028-3
EN10028-5 EN10028-6 JIS G3115 JIS G3103
GB713 GB3531 Setšoantšo sa 17155  
A516 E fumaneha
Kereiti Botenya Bophara Bolelele
Kereiti 55/60/65/70 3/16" - 6" 48"-120" 96"-480"
A537 E fumaneha
Kereiti Botenya Bophara Bolelele
A537 1/2"-4" 48"-120" 96"-480"

Lits'ebetso tsa Letlapa la Litšepe Tsa Khatello

● Letlapa la tšepe la A516 ke tšepe ea carbon e nang le litlhaloso bakeng sa lipoleiti tsa sekepe sa khatello le tšebeletso ea mocheso o itekanetseng kapa o tlaase.
● A537 e hloekisoa mocheso 'me ka lebaka leo, e hlahisa chai e kholoanyane le matla a tsitsitseng ho feta limaraka tse tloaelehileng tsa A516.
● A612 e sebelisoa bakeng sa lits'ebetso tsa sekepe sa khatello ea mocheso e itekanetseng le e tlaase.
● Lipoleiti tsa tšepe tsa A285 li etselitsoe ho sebelisa lijana tsa khatello ea fusion-welded 'me lipoleiti hangata li fanoa ka maemo a joalo.
● TC128-grade B e se e tloaelehile 'me e sebelisoa likoloing tsa litanka tsa terene tse nang le khatello ea maikutlo.

Likopo tse ling tsa Boiler le Sejana sa Khatello

boilers lik'halori litšiea dished ends
lifela flanges licheso tsa mocheso liphaephe
lijana tsa khatello likoloi tsa litanka litanka tsa polokelo li-valve

Matla a JINDALAI a ka har'a sejana sa tšepe sa khatello e phahameng haholo se sebelisoang indastering ea oli le khase 'me haholo-holo ka poleiti ea tšepe e hanyetsanang le Hydrogen Induced Cracking (HIC) moo re nang le e 'ngoe ea lihlahisoa tse kholo ka ho fetisisa lefatšeng ka bophara.

Tlhaloso e qaqileng

jindalaisteel-Pressure Vessel Steel Plate -a516gr70 steel plate (5)
jindalaisteel-Pressure Vessel Steel Plate -a516gr70 steel plate (6)

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