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I-Bellow Seal Globe Valve

Isithombe Esifakiwe Sevalvu Yesivalo Esithambile
  • I-Bellow Seal Globe Valve
  • I-Bellow Seal Globe Valve

Incazelo emfushane:

I-valve yeglobhu yokuvala uphawu lwe-Bellows,ngensimbi ehlanganisiwe,insimbi engagqwali kanye nensimbi ye-alloy,ye-steam yokushisa okuphezulu.

I-valve yeglobe yephethini eqondile (iphethini ye-tee), i-valve yeglobe yephethini ye-angle, i-valve yeglobe yephethini ye-Oblique (uhlobo lwe-Y)

Umklamo kanye nomenzi DIN3356/EN13709

DN15-DN400,PN10/16/25/40

ku-Cast steel (1.0619), insimbi engagqwali (1.4308,1.4408), insimbi ye-alloy kanye nensimbi engagqwali ye-duplex

I-NORTECHis enye yeChina ehamba phambiliI-Bellows Seal Globe Valve Umkhiqizi kanye Nomhlinzeki.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Iyini i-Bellows Seal Globe Valve?

I-Bellows Seal Globe Valve,Ngokuvamile iklanywa futhi yakhiqizwa ngokwezinga laseJalimane kanye nezinga laseYurophu i-EN13709. Njengokujwayelekile, ivalvu yayo yokuvala ehamba kancane esetshenziswa ukuqala, ukumisa noma ukulawula ukugeleza kusetshenziswa ilungu lokuvala elibizwa ngokuthi idiski.Amavalvu e-Bellows Seal Globezifaneleka kakhulu futhi zisetshenziswa kabanzi ukulawula noma ukumisa ukugeleza koketshezi noma igesi ngepayipi ukuze kucindezelwe futhi kulawulwe ukugeleza koketshezi futhi ngokuvamile zisetshenziswa kumapayipi amancane.

yasungulwa ukuze ihlangabezane nezidingo eziqinile zokuqina kanye nezimo zokusebenza ezinzima. Ngaphandle komhlangano wokupakisha ojwayelekile njengayo yonke i-valve yesango,ivalvu yeglobhu yokuvala uphawu lwe-bellowsfuthi inedivayisi yokupakisha engaphansi. Izimbobo ezimise okwe-accordion zigcinwe futhi zivikelwe ngaphakathi kwepayipi lensimbi elijiyile. Ukuphela kwembobo kuhlanganiswe esiqwini sevalvu, kanti okunye kuhlanganiswe nepayipi elivikelayo. Njengoba i-flange ebanzi yepayipi iboshwe ngokuqinile ebhonethini yevalvu, kukhona uphawu olungavuzi.

Ama-Bellows anempilo elinganiselwe yokusebenza, okusho ukuthi kungenzeka ukuthi aqhume. Yingakho ukuhlanganiswa kokupakisha okuvamile kuhlala kufakwa kubhonethi efakwe ama-bellows. Ngakho-ke uphawu lwe-bellows luyisivalo sokupakisha esengeziwe sama-valve esango, lufanelekela ezinye izimo zokusebenza ezinzima.

ngokuvamile kunezinhlobo ezintathu zomzimba noma imiklamo yazoAmavalvu e-Bellows Seal Globe:

  • 1). Iphethini Ejwayelekile (futhi njengephethini ye-Tee noma i-T – Iphethini noma i-Z – Iphethini)
  • 2). Iphethini ye-Angle
  • 3). Iphethini Eligobile (elaziwa nangokuthi i-Wye Pattern noma i-Y – Pattern)

Izici eziyinhloko ze-Bellows Seal Globe Valve?

Ngokukhethekile ezinqubweni zamakhemikhali, uketshezi olusezipayipini luvame ukuba nobuthi, lube nemisebe futhi lube yingozi.Amavalvu embulunga yokuvala i-Bellowszisetshenziselwa ukuvimbela ukuvuza kwanoma iyiphi ikhemikhali enobuthi emoyeni. Izinto zomzimba zingakhethwa kuzo zonke izinto ezitholakalayo, Ngaphansi zinganikezwa ngezinto ezahlukene ezifana ne-316Ti, 321, C276 noma i-Alloy 625.

  • 1). Kunezinhlobo eziningi zamakhono njengoba zitholakala kuphethini ejwayelekile (iphethini eqinile), iphethini ye-angle, kanye nephethini ye-wye (iphethini ye-y).
  • 2). Izimbobo zensimbi zivala isiqu esinyakazayo futhi zandisa ukuqina kwamavalvu okuvala isiqu apakishiwe.
  • 3).Izimbozo ezimbili zesibili zesiqu: a) Isihlalo sangemuva sivulekile; b) Ukupakisha i-Graphite.
  • 4). Amavalvu avaliwe nge-bellow avame ukuhlolwa ukuvuza kusetshenziswa i-mass spectrometer ukuthola amazinga okuvuza angaphansi kuka-1x10E-06 std.cc/sec. Umklamo wokuvala kabili (ukuvalwa kwe-bellows kanye nokupakisha kwe-stem) uma ama-bellow ehluleka, ukupakisha kwe-valve stem kuzogwema ukuvuza, futhi ngokuhambisana nezindinganiso zomhlaba wonke zokuqina;
  • 5). Kulula ukulungisa nokulungisa izihlalo, ngezinhloso ezahlukene.
  • 6)..Ibanga elifushane lokuhamba kwediski (stroke) phakathi kwezindawo ezivulekile nezivaliwe,Amavalvu embulunga yokuvala i-Bellowszilungele uma ivalvu kufanele ivulwe futhi ivalwe njalo;
  • 7). Isetshenziswa kabanzi kuwo wonke amazwe ase-European Union, nakwamanye amazwe.

Imininingwane Yobuchwepheshe ye-Bellows Seal Globe Valve?

Imininingwane ye-DIN-ENI-valve ye-Bellows Seal Globe

Ukuklama Nokukhiqiza BS1873, DIN3356, EN13709
Ububanzi obujwayelekile (i-DN) DN15-DN500
Isilinganiso sokucindezela (PN) I-PN16-PN40
Ubuso nobuso I-DIN3202,BS EN558-1
Ubukhulu be-Flange I-BS EN1092-1, GOST 12815
Ubukhulu bokushisela kwe-Butt DIN3239,EN12627
Ukuhlolwa nokuhlolwa I-DIN3230,BS EN12266
Umzimba Insimbi yekhabhoni, Insimbi engagqwali, Insimbi ye-alloy
I-Bellows Insimbi engagqwali, Insimbi ye-alloy
Isihlalo insimbi engagqwali, insimbi ye-alloy, i-Stellite coating.
Ukusebenza isondo lesandla, igiya elenziwa ngesandla, i-actuator kagesi, i-actuator yomoya
Iphethini yomzimba Iphethini ejwayelekile (iphethini engu-T noma uhlobo lwe-Z), iphethini ye-Angle, iphethini ye-Y
I-DIN-EN ye-globe valve bellows seal
I-valve yeglobhu yokuvala uphawu lwe-Bellows

Umbukiso Womkhiqizo:

ivalvu yeglobhu yokuvala uphawu oluphansi i-DN50 PN40
ivalvu yeglobhu yokuvala uphawu oluphansi i-DN100 PN40

Ukusetshenziswa kwama-valve e-globe ye-Bellows seal

I-Bellow Seal Globe Valve isetshenziswa kabanziihambisana noketshezi kanye nolunye uketshezi, ikakhulukazi uketshezi olunobuthi, olunemisebe futhi oluyingozi

  • Uphethiloli/uwoyela
  • Amakhemikhali/Amakhemikhali e-Petrochemical
  • Imboni yezemithi
  • Amandla Nezinsizakusebenza
  • Imboni yomanyolo
  • Okwedlule:
  • Olandelayo:

    • Imikhiqizo Ehlobene

    I-Bellows Seal Gate Valve

    I-Bellows Seal Gate Valve