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IiMveliso eziNtsha eziTshayo zoMbhobho oQhutyiweyo ongenamthungo-iiBhara ezakhiweyo – DHDZ

IiMveliso eziNtsha eziTshayo eziFakelwe umbhobho ongenamthungo-Iibha ezakhiweyo – iDHDZ eFakelweyo nguMfanekiso
  • IiMveliso eziNtsha eziTshayo zoMbhobho oQhutyiweyo ongenamthungo-iiBhara ezakhiweyo – DHDZ
  • IiMveliso eziNtsha eziTshayo zoMbhobho oQhutyiweyo ongenamthungo-iiBhara ezakhiweyo – DHDZ

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Iinkcukacha zeMveliso

Iithegi zeMveliso

Ividiyo ehambelanayo

Ingxelo (2)

"Ukunyaniseka, ukusungula izinto ezintsha, ubungqongqo, kunye nokusebenza kakuhle" inokuba yimbono eqhubekayo yombutho wethu kwixesha elide lokwakha kunye nabathengi ukuze baphinde baphinde bazuze kwaye bazuze.Ring eqengqelekayo Forgings, I-Anticorrosion Flange, I-Spectacle Blind Flange, Iinjongo zethu eziphambili kukuhambisa abathengi bethu kwihlabathi jikelele ngekhwalithi ephezulu, ixabiso lokuthengisa elikhuphisanayo, ukuhanjiswa okwanelisekayo kunye nababoneleli ababalaseleyo.
IiMveliso eziNtsha eziTshayo zoMbhobho oQhutyiweyo ongenamthungo-Iibha ezakhiweyo-Iinkcukacha ze-DHDZ:

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 okwenza 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.


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Ukuqulunqa (umsebenzi oshushu) Ukuziqhelanisa

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 kuma-850 ℃, isinyithi siya kufudunyezwa kwakhona. Emva koko phinda umsebenzi oshushu kwelo qondo liphezulu lobushushu (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:

IiMveliso eziNtsha eziTshayo eziFakelwe umbhobho ongenamthungo-Iibha ezakhiweyo-imifanekiso yeenkcukacha ze-DHDZ

IiMveliso eziNtsha eziTshayo eziFakelwe umbhobho ongenamthungo-Iibha ezakhiweyo-imifanekiso yeenkcukacha ze-DHDZ

IsiKhokelo seMveliso esiNxulumeneyo:
Usukelo lwethu kunye nenjongo yenkampani kukuba "Soloko sisanelisa iimfuno zabathengi bethu". Siyaqhubeka nokuphuhlisa kwaye siyila iimveliso ezikumgangatho ophezulu kubo bobabini abathengi bethu abadala kunye nabatsha kwaye sizuze ithemba lokuphumelela kubathengi bethu kunye nathi kwiiMveliso eziNtsha eziTshayo zoMbhobho oQinisekileyo ongenamthungo - iiBhara ezakhiweyo - DHDZ , Imveliso iya kubonelela kuyo yonke indawo. ihlabathi, elifana ne: Moldova, Florida, Turin, Sineqela elibalaseleyo elinikezela ngenkonzo yobungcali, impendulo ekhawulezileyo, ukuhanjiswa kwangethuba, umgangatho obalaseleyo kunye nexabiso elingcono kubathengi bethu. Ukwaneliseka kunye nekhredithi elungileyo kuye wonke umthengi yinto ephambili yethu. Sijonge phambili ngokunyanisekileyo ukusebenzisana nabathengi kwihlabathi liphela. Sikholelwa ukuba sinokwanelisa nawe. Sikwamkele ngokufudumeleyo abathengi ukuba bandwendwele inkampani yethu kwaye bathenge iimveliso zethu.

    • E-China, sithenge amaxesha amaninzi, ngeli xesha liphumelele kakhulu kwaye liyanelisa kakhulu, umenzi waseTshayina onyanisekileyo nonyanisekileyo! Iinkwenkwezi ezi-5 NguBarbara waseGuinea - 2018.06.19 10:42
    Sihlala sikholelwa ukuba iinkcukacha zithatha isigqibo malunga nomgangatho wemveliso yenkampani, kulo mba, inkampani ihambelana neemfuno zethu kwaye iimpahla ziyahlangabezana nesilindeleyo. Iinkwenkwezi ezi-5 NguLeona wase-UK - 2018.10.09 19:07
    Bhala umyalezo wakho apha kwaye uwuthumele kuthi

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