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Mitundu iwiri ya butterfly eccentric valve flange Kukula Kwakukulu yokhala ndi fakitale ya Gearbox China yokhala ndipamwamba kwambiri

Kufotokozera Kwachidule:

Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaDouble eccentric butterfly valve flange mtundu

 Wopanga & Wopereka.

Mapangidwe ndi Kupanga muyezo EN593/API609/AWWA C504
Maso ndi maso: ANSI B 16.10/Zithunzi za ISO5752-13/EN558-1 13/14
Flange kumapeto: ASME B16.5 / ASME B16.47 /AWWA C207/ EN1092-2
Kuyesa: API598
Pressure rating ANSI Class150/PN10/PN16/PN25
DN350-DN2000(14″-80″)
Thupi ndi chimbale: Ductile iron
Mpando wosinthika EPDM/NBR

 


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kodi Double eccentric butterfly valve flange ndi chiyani

Double eccentric butterfly valve flange mtundu ndi chida chopangidwa mwaluso chapawiri chomwe chili ndiukadaulo wapamwamba kwambiri padziko lonse lapansi.Valve yagulugufe ili ndi mawonekedwe apadera omwe ali ndi magwiridwe antchito odalirika kwambiri, malo ogwirira ntchito ambiri komanso torque yotsika.

Mphete yosindikizira ya agulugufe amitundu iwiri imapangidwa ndi elastomer yokwanira mu diski, imapezeka kuti igwiritsidwe ntchito posindikiza unidirectional, Imagwiritsidwa ntchito m'madzi kapena m'madzi a tauni.

chomwe chimapangitsa kuti ikhale yosiyana ndi mavavu ena onse agulugufe, ndi mapangidwe ang'onoang'ono a eccentric kapena double offset disc disc.

Double eccentric butterfly valve flange mtundu,Ndi mphete yosindikizira yokhazikika ndi mbale yophimba, Idzapangitsa kuti valavu ikhale ndi malo osasunthika okhazikika pa bwalo ndikupanga valavu kuti isagwire mpando nkomwe ikatsegulidwa.Kapangidwe kameneka kamapangitsa kuti mipandoyo isagwirizane kwambiri ndipo motero idzakulitsa moyo wake.Nthawi zambiri, valavu yagulugufe yamitundu iwiriyi imangokhala kalasi 150.

imalola kuti chimbalecho chisunthike pampando ndikuchepetsa kuthamanga kwa torque ndi kuvala kwa mipando, ndi mwayi waukulu poyerekeza ndi mavavu agulugufe omwe amakhala.

Mbali zazikulu za NORTECHDouble eccentric butterfly valve flange mtundu

Resilient akhala pansi

Double eccentric butterfly valve flange mtunduMuyezo wopanga: BS EN593
Utali wa nkhope ndi nkhope: EN558-1/ISO5752 mndandanda 14& ISO5752 mndandanda 13
Kukula kwa Flange ndi kubowola: BS EN1092/BS4504 (DIN2501)
Kukula: DN350-DN3000/14"-120"
Kupanikizika: PN6- PN10-PN16-PN25-PN40
Ntchito: madzi, madzi akumwa, zimbudzi, otsika-zimadzimadzi madzi etc.

N’CHIFUKWA CHIYANI KUTISANKHA IFE?

Qntchito ndi ntchito: zaka zoposa 20 za zochitika za OEM / ODM zamakampani otsogola aku Europe.
Quick delivery, yokonzekera kutumizidwa masabata 1-4, ndi katundu woganizira za agulugufe okhala pansi ndi mavavu.
Qchitsimikizo cha miyezi 12- 24 kwa mavavu agulugufe okhala osasunthika
Qkuwongolera kwachinthu chilichonse cha valve ya butterfly

Mbali zazikulu za Double eccentric butterfly valve flange mtundu:

Moyo wautali wautumiki chifukwa cha diski yopendekeka

Kuthamanga kwa diski kumatulutsidwa pambuyo pa madigiri angapo otsegula omwe amachepetsa kuvala kwa chisindikizo cha disc.Kuphatikiza apo, mapangidwewo amachepetsa kuponderezedwa kwa kusindikiza komwe kumatsimikizira ma torque otsika.

Mapangidwe a mipando iwiri

Mapangidwe ampando ofunikira ali ndi mpando wachitsulo wopangidwa ndi makina komanso epoxy wokutidwa ndi chitsulo chophatikizika m'thupi.Mapangidwe a mipando yachitsulo chosapanga dzimbiri ali ndi mphete yosinthika ya chitsulo chosapanga dzimbiri chosindikizidwa ndi mphete ya O kuti asatayike pansi pa mphete ya mpando.

Zochita za Shaft Design

Kusindikiza kwa shaft kumasinthidwanso mokakamizidwa kuti athe kukonza mosavuta.Kusindikiza kwa EPDM kumateteza kumangika kuchokera mkati ndi kunja, ndipo zosindikizira za NBR zimateteza ku zonyansa ndi zamadzimadzi zochokera kunja.

Chisindikizo cha disc chokometsedwa kuti chigwire bwino ntchito

Chisindikizo cha disc chimapangidwa kuti chitetezeke kukhazikika pamalo oyenera kupereka ntchito yodalirika kwambiri.Ubwino wa raba wabwino kwambiri umapangitsa kuti kuchepetsa kuchuluka kwa mphira komwe kumatsimikizira ma torque otsika otseka.Kusindikiza kwa EPDM kumavomerezedwa ndi ACS ndi WRAS.

double eccentric scheme
Mitundu iwiri ya butterfly eccentric valve flange 6

Mtundu wa Ntchito ya Double eccentric butterfly valve flange mtundu

zaDouble eccentric butterfly valve flange mtundu , timapereka

Kugwira ntchito pamanja pa gearbox, Pneumatic actuator, actuator yamagetsi, ndi ma hydraulic acatuators pazomwe mungasankhe.

Zaukadaulo za NORTECH ma eccentric agulugufe mavavu awiri okhala?

Kupanga ndi Kupanga EN 593/API609
Malizani Kulumikizana Pawiri flanged
Ntchito Buku / Pneumatic / Magetsi
Size Range NPS 14"-120"(DN350-DN3000)
Pressure Rating 150 psi, 275 psi kapena 500 psi (PN10-16-25)
Maso ndi maso EN558-1 mndandanda wa 13/mndandanda wa 14
Flange EN1092-2,ASME B16.5,AWWA C207,ASME B16.47
Kuyendera EN / AWWA C504/C519 / NSF 61/372 Yotsimikizika

 

 

 

 

 

Chiwonetsero cha malonda:

awiri eccentric butterfly valve AWWA
awiri eccentric butterfly valve chitsanzo

Ntchito Yogulitsa:

Kodi rabara ya Double Eccentric Butterfly Valve yomwe yakhala ikugwiritsidwa ntchito chiyani?

Mtundu uwuRabara ya Double Eccentric Butterfly Valve yokhala pansichimagwiritsidwa ntchito kwambiri mu

  • Madamu & hydropower
  • Industrial,
  • Kuthirira,
  • Zida zamagetsi,
  • Kuyeretsa madzi otayira ndi zinyalala,
  • Kuchiza madzi

  • Zam'mbuyo:
  • Ena:

  • Zogwirizana nazo