Ob chav Eccentric Npauj Npaim Valve

Cov lus piav qhia luv luv:

DOUBLE ECCENTRIC BUTTERFLY VALVE
Nrog EN1074-1 & EN1074-2 hom ntawv pov thawj pom zoo, siv nrog dej haus, WRAS pom zoo
Kev ntsuas siab: PN10, PN16, PN25, PN40
Qhov Loj: DN200 ~ DN4000
Khoom siv: EPDM / NBR / VITON / SILICONE / Hlau

Xa lus nug Tham tam sim no

Product Detail

FAQ

Khoom cim npe

Khoom piav qhia

Valve tsim rau EN 593, BS5155, DIN3354

Flange rau EN 1092, ASME B16.5, ASME B16.1, AWWA C207

Lub ntsej muag ntev rau EN 558-1 / ISO 5752 series 14 lossis series 13

Stainless hlau weld thiab tiav lub cev lub rooj kom muaj kev tiv thaiv corrosion thiab hnav lub ntsej muag tiv thaiv.

Streamlined low profiled disc tsim los ntawm finite element tsom xam xyuas kom lub zog siab dua thiab qis ntws tsis kam

Los ntawm txoj kev foob gasket tsim los ntawm kev sib koom ua ke ntawm cov kabmob thiab cov disc, ob lub nplhaib O ntawm cov kabmob thiab kaw lub qhov muag, lawv tsim cov kev ua haujlwm qhuav rau cov ncej thiab cov ntsaws ruaj ruaj kom tsis txhob muaj kev xeb los ntawm kev pabcuam nruab nrab.

Anti-tsov tawm ncej tsim.

Disc rau ncej txuas los ntawm kev siv tus pin taper lossis tus yuam sij (yeem).

Nws tus kheej lubricating bearing nyob rau hauv bronze los yog stainless hlau lined PTFE txo ncej kev sib txhuam thiab kev khiav hauj lwm torque, cov bearings khaws lub disc nyob rau hauv nruab nrab thiab tiv thaiv axial txav;

Ntau O rings nyob rau hauv ncej sealing system tuaj yeem tiv thaiv kev tawm thiab av rau hauv.Lub O rings ntawm lub caj pas thiab lub hau npog tuaj yeem hloov tau yooj yim yam tsis tau tshem lub valve ntawm cov kav dej.

Haum rau tag nrho cov kev pabcuam lub tshuab nqus tsev.

T profiled resilient foob nplhaib yog ruaj rau ntawm lub disc los ntawm lub nplhaib tuav thiab bolts, thiab ua kom ntseeg tau tias kev sib khi ua tau zoo nyob rau hauv ob txoj kev.Lub nplhaib foob tuaj yeem hloov kho lossis hloov tau yooj yim ntawm qhov chaw.Tsis xav tau cov cuab yeej tshwj xeeb.

Cov khoom siv xauv sab nraud yuav muab rau ntawm qhov kawg ntawm qhov tsis tsav, kom lub iav kom tshem tawm nrog lub valve seem hauv kev pabcuam hauv qhov qhib lossis kaw.

Ua haujlwm nrog gearbox + handwheel thiab nrog ISO 5210 sab saum toj flange yuav tsum tau txuas nrog lub tshuab hluav taws xob, yog tias xav tau tom qab hnub.

Valve sab nraud thiab sab hauv fusion bonded epoxy coated nrog lub thickness ntawm 250micron (txheej txheej / hauv ob sab phlu yog muaj raws li tshwj xeeb thov) thiab xim code RAL5005/5015/5017.

Haum rau cov ntawv thov cuam tshuam nrog kev pabcuam throttling thiab rau cov ntawv thov uas xav tau valve actuation tom qab lub sijhawm tsis ua haujlwm ntev.

Khoom piav qhia

Valve tsim rau EN 593, BS5155, DIN3354

Flange rau EN 1092, ASME B16.5, ASME B16.1, AWWA C207

Lub ntsej muag ntev rau EN 558-1 / ISO 5752 series 14 lossis series 13

Khoom nthuav dav

Stainless hlau weld thiab tiav lub rooj zaumxyuas kom muaj corrosion thiab hnav resistant lub ntsej muag.
Streamlined qis profiled disctsim kom ntseeg tau lub zog siab dua thiab qis ntws tsis kam.
Los ntawm kev tsim lub sealing gasket ntawm kev sib txuas ntawm cov kabmob thiab lub valve disc, txhim kho aob lub O-ringntawm cov kabmob, thiab kaw lub valve disc qhov kom tsis txhob muaj corrosion los ntawm nruab nrab siv.
Disc rau ncej txuas los ntawm kev siv tus pin taper lossis tus yuam sij (yeem).
Bronze or stainless hlaulined PTFE self-lubricating bearings tuaj yeem txo cov ncej kev sib txhuam thiab tiv thaiv axial txav.
Haum rau tag nrho cov kev pabcuam lub tshuab nqus tsev.Anti-tsov tawm ncej tsim.
T profiled resilient foob nplhaibyog ruaj ntseg ntawm lub disc los ntawm ib tug retainer nplhaib thiab bolts, thiab xyuas kom meej sealing kev ua tau zoo nyob rau hauv ob txoj kev.
Ua haujlwm nroggearbox + handwheelthiab nrog ISO 5210 sab saum toj flange yuav tsum tau ua ke nrog lub tshuab hluav taws xob, yog tias xav tau tom qab.
Valve sab nraud thiab sab hauv fusion bonded epoxy coated nrog lub thickness ntawm 250micron (txheej txheej / hauv ob sab phlu yog muaj raws li tshwj xeeb thov) thiab xim codeRAL5005/5015/5017.
Haum rau cov ntawv thov cuam tshuam nrog kev pabcuam throttling thiab rau cov ntawv thov uas xav tau valve actuation tom qab lub sijhawm tsis ua haujlwm ntev.

Cov khoom siv ntawm cov khoom siv

Tshooj No	Kev piav qhia	Khoom siv	Tshooj No	Kev piav qhia	Khoom siv
1	Iav vaj tse	Hlau hlau, GJS400-15	10	Retainer nplhaib	Stainless hlau, 1.4571
2	Ntsiab	Stainless hlau, 420	11	Disc foob nplhaib	Roj hmab, EPDM
3	Upper ncej	Duplex SS, 1.4462	12	Ntsia hlau	Stainless hlau, A2-70
4	Packing caj pas	Hlau hlau, GJS400-15	13	Taper pin	Stainless hlau, 420
5	O lub nplhaib	Roj hmab, EPDM	14	Valve disc	Hlau hlau, GJS400-15
6	Bolt	Stainless hlau, A2-70	15	Cov ncej qis	Duplex SS, 1.4462
7	Ncej bearing	Bronze, QAl9-2	16	Ncej bearing	Bronze, QAl9-2
8	Valve lub cev	Hlau hlau, GJS400-15	17	O lub nplhaib	Roj hmab, EPDM
9	Lub cev lub rooj	Stainless hlau, 316	18	Ncej npog	Hlau hlau, GJS400-15

Lwm cov ntaub ntawv xws li carbon steel, st.steel, duplex SS, txhuas bronze yog muaj nyob rau ntawm kev thov.

Txheej: fusion bonded epoxy txheej, min.thickness 300 micron

Qhov nruab nrab tsim nyog: dej haus, dej hiav txwv, dej TSE, cov kua qaub qis thiab lwm yam.

Qhov kub thiab txias: 0 ~ 80 ℃

Kev ntsuas siab rau EN12266-1: Cov dej xau: Chav A (Xoom xau) hauv ob qho tib si kev taw qhia

100% kuaj ua ntej xa khoom

Qhov ntev

Dimensions/PN10

Dimensions/PN16

Sau npe yuav tam sim no

Ib qib tsis sib xws ntawm kev ua tau zoo thiab kev pabcuam Peb muab cov kev pabcuam tshwjxeeb rau cov pab pawg thiab cov tib neeg Peb ua kom zoo dua peb cov kev pabcuam los ntawm kev pabcuam tus nqi qis tshaj.

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