321 Titanium e Tsitsitseng Valve Castings

Lebitso la Sehlahiswa: 321 Ti{1}}Stabilized Stainless Stainless Valve Castings
(Shandong Hongyang Special Steel - High-Setsebi sa Tharollo ea Tempereichara ea Corrosion)

Precision{{0}cast ho tsoa ho ZG10Cr18Ni9Ti (321 Stainless Steel) e nang le titanium stabilisation, likarolo tsa rona tsa li-valve li etselitsoe ho sebelisa{5}}seo se senyang mocheso o phahameng. E loketse maemo a acidic/oxidative ho fihla ho likhato tse 650 tse nang le likotsi tsa kutu, tse fanang ka bophelo bo bolelele ba ts'ebeletso ea 2-3x ho feta li-valve tsa 304 tse tloaelehileng.

1. Tšireletso ea Intergranular Corrosion

Tiisetso ea Ti: Ti E kholo ho feta kapa e lekanang le 5 × C e felisa maikutlo (ASTM A262 Practice E certified)

-matla a mocheso o hodimo: E boloka matla a maholo ho feta kapa a lekana le 150MPa ka tlhahiso ya matla a 600 degrees

Ho hanyetsa oxidation:<0.2mm/year scale thickness at 900°C

2. Precision Casting Technology

Litsela tse rarahaneng tsa ho phalla: Monobloc cast body/bonnet e felisa mefokolo ea weld

Taolo ea boholo: mamello ea CT6 (ISO 8062) holim'a libaka tsa bohlokoa tsa ho tiisa

Boleng ba Boleng: Jwaloka{0}}cast Ra Tlase ho kapa e lekana le 12.5μm, pheletso e entsoeng ka mochini ho fihla ho Ra1.6μm

3. Tšebetso e Feletseng-ea Spectrum

Tšebelisano ea mecha ea litaba: E hanana le li-acid tse tsoakiloeng (Ka tlase kapa ho lekana le 40% H₂SO₄/HNO₃)

Lintlha tsa khatello: Sehlopha sa 150-2500 (ASME B16.34 se lumellana)

Cryogenic toughness: E kholo ho feta kapa e lekana le tshusumetso ya 80J ka -196℃(LNG-proved)

Lisebelisoa tse Tloaelehileng

Ho hloekisa: Li-valve tse chesang tsa FCC (650℃/ khase e bolila)

Limela tsa Lik'hemik'hale: Li-valve tsa ho laola asiti ea nitric (40% HNO₃ @90 degree)

Lisebelisoa tsa LNG: Li-valve tsa globe tsa Cryogenic (ts'ebeletso ea likhato tse 162)

Nuclear Systems: Boric acid regulating valves (radiation-resistant)

✔ Taolo ea sebopeho: Ho ea ka-tlhahlobo ea mocheso o bonahalang + Ti/C karo-karolelano
✔ NDT: 100% PT 'meleng + 20% sampuli ea RT
✔ Tekolo ea tšebetso: Boemo ba ts'ebetso bo etsisitsoeng P-T baesekele

• API 600/API 6D • ASME B16.34 • NACE MR0175
• EN 10204 3.1 setifikeiti • PED 2014/68/EU

Lintlafatso tseo u ka li khethang:

X-ray e hlahlobiloeng (referense ea ASTM E186)

Litlaleho tsa tlhahlobo ea phello ea Cryogenic

Litlaleho tse hlahlobiloeng tsa 3D

Tšehetso ea Boenjiniere

• Tataiso ea khetho ea lisebelisoa bakeng sa mecha ea litaba e itseng
• CFD-mehato e ntlafetseng e fumanehang
• Ntlafatso ea mohlala nakong ea matsatsi a 20 a tšebetso

Profaele ena ea tekheniki e fana ka lintlha tse felletseng tsa tlhahlobo ea boenjiniere ha e ntse e tsepamisa maikutlo ho lintlha tsa tekheniki le bokhoni ba ts'ebetso. Lintlha tsohle tsa mabitso li tlositsoe joalo ka ha u batlile.

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