Ixabiso loKhuphiswano loMbhobho oFakelweyo we-Sf440a-Iibha ezakhiweyo – DHDZ

Inkcazelo emfutshane:


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ividiyo ehambelanayo

Ingxelo (2)

Umbutho wethu uthembisa bonke abathengi ngeemveliso zeklasi yokuqala kunye nezisombululo kunye nenkonzo eyanelisayo emva kokuthengisa. Samkela ngokufudumeleyo abathengi bethu abaqhelekileyo nabatsha ukuba bazibandakanye nathiI-Spectacle Blind Flange, Ansi Flange, Pl Flange, Wamkelekile ukwakha ubudlelwane beshishini elilungileyo kunye nexesha elide kunye nenkampani yethu ukudala ikamva elizukileyo kunye. ulwaneliseko lwabathengi lusukelo lwethu lwanaphakade!
IXabiso loKhuphiswano loMbhobho oQiniweyo we-Sf440a-Iibha ezakhiweyo-i-DHZ Iinkcukacha:

Vula uMvelisi weDie Forgings eTshayina

Iibha zoMgangatho

IiBar zokwenziwa1
IiBhara zokwenziwa2

Izinto eziqhelekileyo ezisetyenziswayo: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42CrMo4 | 1.7225 | 34CrAlNi7 | S355J2 | 30NiCrMo12 |22NiCrMoV12

IIMILO ZEBHA EZENZIWEYO
Imivalo engqukuva, imivalo yesikwere, imivalo eyiFlethi kunye nemivalo yeHex. Zonke iiMetals zinamandla okubumba ukuvelisa imivalo kwezi ntlobo zealloyi zilandelayo:
● Intsimbi yentsimbi
● Intsimbi yekhabhoni
● Intsimbi engatyiwayo

IMISEBENZI YEBHA EYENZIWEYO

I-ALLOY

MAX UBUNZI

MAX WIGHT

Ikhabhoni, iAloyi

1500mm

26000 kgs

Yenziwe ngentsimbi eshayinayo

800mm

20000 kgs

IMISEBENZI YEBHA EYENZIWEYO
Obona bude buphezulu kwiibhari ezingqukuva ezibunjiweyo kunye neehex bars yi-5000 mm, kunye nobunzima obukhulu be-20000 kgs.
Ubude obuninzi kunye nobubanzi beebhari ezisicaba kunye nemivalo yesikwere yi-1500mm, kunye nobunzima obukhulu be-26000 kgs.

Ibha ekhutshiweyo okanye ibha eqengqelekisiweyo iveliswa ngokuthatha ingot kwaye uyifake kwisayizi, ngokubanzi, iiflethi ezimbini ezichaseneyo ziyafa. Iintsimbi ezibunjiweyo zikholisa ukuba namandla, ziqine kwaye zomelele ngakumbi kuneefom ezityhidiweyo okanye iindawo ezenziwe ngoomatshini. Unokufumana ulwakhiwo lwengqolowa esetyenzisiweyo kuwo onke amacandelo e-forgings, ukwandisa amandla okumelana nokulwa kunye nokunxiba.

I-Shanxi DongHuang Wind Power Flange Manufacturing Co., LTD., Njengomvelisi obhalisiweyo we-ISO obhalisiweyo, isiqinisekiso sokuba i-forgings kunye / okanye imivalo i-homogenous kumgangatho kwaye ayinayo i-anomalies eyingozi kwiipropati ze-mechanical okanye i-machining properties.

Ityala:
Steel Grade EN 1.4923 X22CrMoV12-1
Ulwakhiwo lweMartensitic

Ukwakhiwa kweekhemikhali % yentsimbi X22CrMoV12-1 (1.4923): EN 10302-2008

C

Si

Mn

Ni

P

S

Cr

Mo

V

0.18 - 0.24

ubuninzi 0.5

0.4 - 0.9

0.3 - 0.8

ubuninzi 0.025

ubuninzi 0.015

11 - 12.5

0.8 - 1.2

0.25 - 0.35

Usetyenziso
Iplanti yombane, ubunjineli boomatshini, ukwenziwa koMbane.
Izixhobo zemibhobho-imibhobho, iibhoyili ze-steam kunye nee-turbines.

Ifomu yokuhanjiswa
Ibar engqukuva, iiRings eziQoqiweyo zokubunjwa, iirawu eziBored, X22CrMoV12-1 Ibha yenzelwe
Ubungakanani: φ58x 536L mm.


qqq


qqq


qqqq

Ukuqulunqa (umsebenzi oshushu ) Uqheliselo

Izinto eziphathekayo zilayishwa kwisithando somlilo kwaye zishushu. Xa iqondo lokushisa lifikelela kwi-1100 ℃, isinyithi siya kwenziwa. Ibhekisa kuyo nayiphi na inkqubo yomatshini ebumba isinyithi esidibanisa enye okanye ngaphezulu iyafa, umz. ukuvula/okuvaliweyo kwidiyizi yokubumba, ukukhutshwa, ukuqengqeleka, njl. Xa iyancipha ukuya kwi-850 ℃, isinyithi siya kufudunyezwa kwakhona. Emva koko phinda umsebenzi oshushu kwelo qondo lobushushu liphakamileyo(1100℃). Ubuncinci bomlinganiselo womsebenzi oshushu ukusuka kwi-ingot ukuya kwi-billet yi-3 ukuya kwi-1.

Inkqubo yoNyango loBubushushu

Layisha i-preheat yokuphatha imathiriyeli kwi-furance yonyango lobushushu. Ubushushu ukuya kwi-900 ℃. Bamba kwiqondo lokushisa iiyure ezi-6 imizuzu emi-5. Ukucima i-oyile kunye nobushushu kwi-640 ℃. Emva koko i-Air-cool.

Iimpawu zeMechanical ze-X22CrMoV12-1 ibha yenkohliso (1.4923).

Rm - Amandla okuqina (MPa)
(+QT)
890
Rp0.20.2% amandla obungqina (MPa)
(+QT)
769
I-KV - Amandla empembelelo (J)
(+QT)
-60 °
139
A - Min. Ubude kukwaphuka (%)
(+QT)
21
Ukuqina kweBrinell (HBW): (+A) 298

Nawaphi na amabakala ezinto eziphathekayo, ngaphandle kokukhankanywa ngasentla, anokwenziwa ngokwemfuno yomthengi.


Imifanekiso yeenkcukacha zemveliso:

Ixabiso loKhuphiswano loMbhobho oFakelweyo i-Sf440a-Iibha ezakhiweyo-imifanekiso yeenkcukacha ze-DHZ

Ixabiso loKhuphiswano loMbhobho oFakelweyo i-Sf440a-Iibha ezakhiweyo-imifanekiso yeenkcukacha ze-DHZ

Ixabiso loKhuphiswano loMbhobho oFakelweyo i-Sf440a-Iibha ezakhiweyo-imifanekiso yeenkcukacha ze-DHZ

Ixabiso loKhuphiswano loMbhobho oFakelweyo i-Sf440a-Iibha ezakhiweyo-imifanekiso yeenkcukacha ze-DHZ

Ixabiso loKhuphiswano loMbhobho oFakelweyo i-Sf440a-Iibha ezakhiweyo-imifanekiso yeenkcukacha ze-DHZ


IsiKhokelo seMveliso esiNxulumeneyo:

Ngoku sinezakhono, iqela lokusebenza ukunika inkxaso ebalaseleyo kubathengi bethu. Sihlala silandela itenet ejolise kubathengi, iinkcukacha-zijolise kwiXabiso loKhuphiswano lwePipe Forged Sf440a - IiBars ezakhiweyo - DHDZ , Imveliso iya kubonelela kwihlabathi liphela, njenge: Kuwait, Bangkok, Albania, Inkampani yethu inamandla amaninzi kwaye inenkqubo yenethiwekhi yokuthengisa ezinzileyo negqibeleleyo. Sinqwenela ukuba siseke ubudlelwane beshishini obuvakalayo nabo bonke abathengi abasuka ekhaya nakumazwe aphesheya ngokwesiseko seenzuzo ezifanayo.
  • Le yinkampani ethembekileyo nethembekileyo, iteknoloji kunye nezixhobo zihamba phambili kakhulu kwaye imveliso yanele kakhulu, akukho nkxalabo ekuboneleleni. Iinkwenkwezi ezi-5 NguVictoria ovela eDoha - 2017.10.27 12:12
    Abasebenzi basefektri banolwazi loshishino olutyebileyo kunye namava okusebenza, sifunde lukhulu ekusebenzeni nabo, sinombulelo omkhulu ngokuba nenkampani elungileyo inabasebenzi abagqwesileyo. Iinkwenkwezi ezi-5 NguHellyington Sato ovela eBangladesh - 2018.11.28 16:25
    Bhala umyalezo wakho apha kwaye uwuthumele kuthi