I roto i te pāmahana teitei me te punaha Steam-kaha o nga tipu waiariki, teJ61y-320 te kaha-pehanga-nuiaukati urkua riro hei waahanga matua hei whakarite i te mahi haumaru 540 ℃ nga tikanga o te taatai ​​me tana hangarau taapiri hou me te punaha taputapu. Ma tenei tuhinga e tino tirotirohia ai te miihini anti-riki o te Valve i raro i nga waahanga e wha mai ana i nga waahanga e wha: Te kowhiringa rauemi, te hanganga taapiri, te hoahoa tohu, me te hoahoa.

I. Te Whakapau i te hanganga taapiri whaiaro

Te j61y-320 pēhanga-teiteiKo te FACK-TIKANGA KORE-TENEIKo te whakamahi i te pehanga waenga-a-roto i te ahotea ki te taapiri i te hoahoa taapiri, me ona mahi taapiri e tika ana kia whakatikatikaina me te pehanga reo. Ka tae ana te pehanga o te punaha ki te 32mpa, ko te reanga o te arai moana o te kopa me te utu o te raorao, ka taea te utu mo te huringa o te kohinga na te whanaketanga o te waia. Ko te nohoanga o te raorao me te papa hiri kore-a-ringa ka uru ki te paparanga o te papatipu-a-papa, ko te matotoru o te papaa.

Te Hangarau Hiko He hou:

1

2.. Ko te mowhiti utu utu: he puna waikano 718 ka whakaritea i te raro o te nohoanga o te Waa ki te utu mo te huringa waiariki o te 0.3mm

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II. Pūnaha Pakihi Tino Nui

Ko te tinana o te raorao o te aukati i te BALVVE J61y-320 he mea hanga chromium-molybdenum-vandium steel (penei i te 15cr1mo1v), he uaua me te mata o te mata. Ko te hohonu o te paparanga nitrides ko te 0.3mm, ka whakahekehia te mea nui ki te 0.12, a, ka nui haere te ora anti-whawhati i te 5 nga wa. Ko nga tohu matua e whai ake nei:

Hangarau tukatuka rauemi:

- Ko te Quenching Vanduum: Ko te kakau o te raorao ka tineia i te taiao waatea i te 1050 ℃, me te uaua o te HRC 35-40

- Te riringi Plasma: Ka tukinotia te papa hiri me te tukanga tere tere (HVOF), me te pepeke o te ≤0.5%

- Te Maatauranga Ataata: Ko te maimoatanga wera-a-ringa (PWTT) e purihia ana i te 650 mo te 2H hei whakakore i te 95% o te ahotea toenga

III. Te tukanga whakawhiwhi me te hangarau hononga hononga

Ko te aukati i te BAVEL Valve J61y-320 te whakamahi i te Hononga B16.25 Paerewa Paerewa B16.25. Ko nga tohu mana nui o te mahi whakairo ko te maimoatanga ki te rongoa i te 200-250 ℃ i mua i te tiimata ka taea te whakaiti i te raru o te hauhā-whakaohooho. Ko te pāmahana interlayer e whakahaerehia ana i roto i te 300 ℃, me te tokotoko raima e9018-B3 mo te maha o te papanga me te maha o nga mahi. I muri i te tiimatanga, 100% Radiographic Fuduction Dritction (Rt) me te whakamatautau (PT) Whakamatau-kore e whakahaerehia i runga i te Paerewa B31.1 Paerewa.

Te mahi i nga mahi tahi:

- Te kaha o te kaha: ≥620mpa

- Te kaha o te kaha (-29 ℃): ≥54J

- Whakamatau Whakauru: 180 ° kaore he kapiti

Na roto i nga whakahoutanga e wha o nga mahi-tukanga-mahi me te tiaki i te waa-kaha kua tutuki i te 540 ℃ te tohu tohu mo te mahi haumaru me te ohanga o nga tipu waikawa. Ko tana huarahi hangarau he mea nui mo te hoahoa o te tino pāmahana me te rauropi nui.

I te wa e rapu ana mo te kounga-kounga nui, he tino pai, he mea tika a Yoyik i te mea e tika ana kia whakaarohia. He tohunga nui te kamupene ki te whakarato i nga momo taputapu kaha tae atu ki nga taputapu Turbine Shiima, a kua toa i nga hua me ana ratonga teitei. Mo etahi atu korero, uiui ranei, whakapā atu ki te ratonga kiritaki i raro nei:

E-mail: sales@yoyik.com
Tel: + 86-838-22266655
Whatsapp: + 86-13618105229

Ko te Yoyik e tuku ana i nga momo momo mokowhiti mo nga turbines Steam, Generator, Boalers i roto i nga tipu tipu:
Opc Solenoid Valve JZ-PK-002
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