More than 20 years of OEM and ODM service experience.

Resilient zaum npauj npaim valve Tuam Tshoj Hoobkas WRAS tau ntawv pov thawj nrog zoo

Lus piav qhia luv luv:

NORTECHis ib qho ntawm cov thawj coj hauv Suav tebResilient zaum npauj npaim ValveChaw tsim tshuaj paus & tsum.

Resilient zaum npauj npaim li qub, hom wafer, lined nrog lub tes tsho roj hmab.

Centric ncej txoj hauj lwm, 100% bi-directional npuas nruj

ntau yam ntawm daim ntawv thov thiab tus nqi qis.

Wafer hom ntawm flanges ntawm ntau yam qauv

Lub ntsej muag-rau-Face dimension: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.

Lever / cab gearbox neeg teb xov tooj / hluav taws xob tus neeg teb xov tooj / pneumatic tus neeg teb xov tooj

Ua haujlwm siab: PN10/16/25, Class125/150

Pinless disc tsim los tiv thaiv cov xau ntawm lub disc

Compact tsim thiab qauv yooj yim

Kev kho yooj yim nrog cov khoom hloov tau

Muaj nuj nqi raws li kev rho tawm valve thiab ntws tswj valve.


Product Detail

Khoom cim npe

Dab tsi yog Resilient Seated Npauj Npaim Valve Wafer Hom?

Resilient Seated Npauj Npaim Valve, tseem hu ua "concentric", "rubber lined" thiab "rubber seated" npauj npaim valve, muaj roj hmab (los yog resilient) lub rooj zaum ntawm sab nraud txoj kab uas hla ntawm lub disc thiab sab hauv phab ntsa ntawm lub valve.

Npauj npaim valve yog lub quarter-tig valve uas tig 90 degrees kom qhib lossis kaw cov xov xwm ntws.Nws muaj lub voj voog ncig, tseem hu ua npauj npaim, pom nyob rau hauv nruab nrab ntawm lub cev uas ua haujlwm raws li lub kaw lus ntawm lub valve.Lub disc txuas nrog lub actuator los yog kov los ntawm lub ncej, uas mus los ntawm lub disc mus rau sab saum toj ntawm lub valve lub cev.

Npauj npaim valve kuj tseem siv tau raws li kev tswj hwm lub valve, yog tias lub disc tsis tig mus rau tag nrho lub quarter-tig, nws txhais tau hais tias lub valve tau qhib ib nrab,peb tuaj yeem tswj cov dej ntws los ntawm ntau lub kaum sab xis qhib.

(CV / KV daim ntawv qhia ntawm cov rooj zaum npauj npaim valve muaj nyob rau ntawm kev thov)

Resilient Seated Npauj Npaim Valve Wafer hom,tus qauv compact tshaj plaws nrog lub ntsej muag luv luv.nws haum ntawm ob flanges, nrog studs dhau los ntawm ib tug flange mus rau lwm yam.Lub valve yog tuav nyob rau hauv qhov chaw thiab kaw nrog gasket los ntawm qhov nro ntawm studs.Ib tug resilient zaum npauj npaim valve wafer hom yog lub teeb yuag, tsis muaj kev saib xyuas, tsis muaj nqi, thiab txhim khu kev qha rau ntau yam kev siv.

 

Lub ntsiab nta ntawm NORTECH resilient zaum npauj npaim valve

Resilient zaum npauj npaim valvetsim nta ntawm pinless disc

Vim li casYUAV UA LI CAS?

  • Quality thiab kev pab cuam: ntau tshaj 20 xyoo ntawm kev paub ntawm OEM / ODM cov kev pab cuam rau cov European valve tuam txhab uas muag.
  • Quick tus me nyuam, npaj rau cov zaub mov xa tuaj 1-4 lub lis piam, nrog rau kev txiav txim siab ntawm cov rooj zaum npauj npaim li qub thiab cov khoom siv
  • Quality lav 12- 24 lub hlis rau cov rooj zaum npauj npaim li qub
  • Quality tswj rau txhua daim ntawm npauj npaim valve

Cov yam ntxwv tseem ceeb of resilient zaum npauj npaim li qub

  • Kev tsim kho kom haum ua rau muaj qhov hnyav, tsawg qhov chaw hauv kev cia thiab kev teeb tsa.
  • Centric ncej txoj hauj lwm, 100% bi-directional npuas nruj, uas ua rau installation tau ntawm txhua qhov kev taw qhia.
  • Tag nrho lub cev bore muab tsis tshua muaj zog txaus.
  • Tsis muaj kab noj hniav hauv cov dej ntws, uas ua rau nws yooj yim los ntxuav thiab tua kab mob rau cov dej haus thiab lwm yam.
  • Roj hmab lined sab hauv hauv lub cev ua rau cov kua dej tsis sib cuag nrog lub cev.
  • PTFE lined bearings yog tsim los tiv thaiv kev sib txhuam thiab hnav, tsis tas yuav lubrication.
  • Ntxig hauv ob sab phlu rau lub cev, liner yooj yim los hloov, tsis muaj corrosion ntawm lub cev thiab hauv ob sab phlu, haum rau qhov kawg ntawm kab siv.
Resilient zaum npauj npaim valve kos duab 01
splined-ncej

Precision splined ncej

tsim rau txoj kab uas hla DN32-DN350

resilient-seated-butterfly-valve-kos-02
resilient-seated-butterfly-valve-kos-03
rubber-sleeve-seat-design

Moulded roj hmab tes tsho

hexagon-ncej

Hexagon Ncej tsim

rau txoj kab uas hla DN400 thiab siab dua

resilient-seated-butterfly-valve-kos-04

thov xa mus raupeb catalog ntawm npauj npaim li qubkom paub meej lossis tiv tauj peb pab pawg muag khoom ncaj qha.

Hom kev ua haujlwm rauResilient zaum npauj npaim li qub

tuav lever
  • Npauj npaim valve PN10/16, Class125/150 DN32-DN200
  • Npauj npaim valve PN25, DN32-DN150
Phau ntawv gearbox
  • Tag nrho ntau yam ntawm DN32-DN600
Pneumatic actuator
  • Pneumatic actuator ob chav ua yeeb yam (DA)
  • Pneumatic actuator caij nplooj ntoos hlav rov qab (SR)
Hluav taws xob actuator
  • On-off hom hluav taws xob actuator
  • Modulating actuator
  • Dej pov thawj
  • Cov pov thawj tawg
Dawb qia ISO5211 mouting ncoo
  • qia dimension thiab ISO flange customized raws li kev thov ntawm cov neeg siv khoom.
lever
manual-iav
pneumatic-actuator
hluav taws xob-actuator
dawb-stem

Technical specification ntawm resilient zaum npauj npaim li qub

Cov qauv:

Tsim thiab Chaw Tsim Khoom API609/EN593
ntsej muag ISO 5752 / EN558-1 series 20
Flange kawg ISO1092 PN6/PN10/PN16/PN25, ANSI B16.1/ANSI B 16.5 125/150
Kev ntsuas siab PN6 / PN6 / PN16 / PN25, ANSI Chav Kawm 125/150
Kev kuaj thiab tshuaj xyuas API598/EN12266/ISO5208
Actuator mounting ncoo ISO 5211

Cov khoom siv tseem ceebntawm resilient zaum npauj npaim li qub wafer hom:

Yam khoom Khoom siv
Lub cev Ductile hlau, carbon hlau, stainless hlau, duplex stainless hlau, Monel, Alu-bronze
Disc Hlau nickel coated, ductile hlau nylon coated / Alu-bronze / stainless hlau / duplex / Monel / Hasterlloy
Liner EPDM / NBR / FPM / PTFE / Hypalon
Qe Stainless hlau / Monel / Duplex
Bushing PTFE
Bolts Stainless hlau


Valve disc cov ntaub ntawv
ntawm resilient zaum npauj npaim valve

Hlau nickel coated
  • TUG 40/50
  • GGG40.3 (kub kho)
  • ASTM A536 60-40-18 Cov
  • BS2789 400-18
  • Cua, tsis corrosive kub los yog dej txias
Cov hlau nylon coated
  • TUG 40/50
  • GGG40.3 (kub kho)
  • ASTM A536 60-40-18 Cov
  • BS2789 400-18
  • Cov dej haus, dej (max. 70 ° C, PH tus nqi ntawm 4.5 txog 9)
Hlau PTFE lined
  • TUG 40/50
  • GGG40.3 (kub kho)
  • ASTM A536 60-40-18 Cov
  • BS2789 400-18
  • Acids, alkali, roj, dej, cua
Stainless hlau
  • ASTM A 351 CF8 / CF8M Txheem:
  • Cov dej haus, dej demineralized, cov kuab tshuaj, cov dej ua haujlwm
Duplex stainless hlau
  • Duplex UB6/31803
  • Cov dej haus, dej txias, dej hiav txwv, dej demineralized, kuab tshuaj, khoom noj khoom haus
Alu-bronze
  • ASTM B584 C95400 Cov
  • BS 1400 AB 2
  • DIN 1714-CuAl10Ni
  • Dej hiav txwv, dej haus, roj
Hasterlloy-C
  • CW-12MW A494
  • Phosphoric, hypochloric, acetic, formic, sulfurous

Rubber lub tes tsho linerof resilient zaum npauj npaim valve

NBR 0 ° C ~ 90 ° C Aliphatic hydrocarbons (roj, tsis tshua muaj ntxhiab muaj roj, gasses), dej hiav txwv, compressed cua, hmoov, granular, nqus tsev, roj mov
EPDM -20 ° C ~ 110 ° C Dej dav dav (kub-, txias-, hiav txwv-, ozone-, ua luam dej-, kev lag luam-, thiab lwm yam) Tsis muaj zog acids, tsis muaj ntsev ntsev, cawv, ketones, qaub gasses, kua qab zib
Sanitary EPDM -10 ° C ~ 100 ° C Cov dej haus, khoom noj khoom haus, dej haus uas tsis muaj chlorined
EPDM-H -20 ° C ~ 150 ° C HVAC, dej txias, khoom noj khoom haus & kua txiv qab zib
Viton 0 ° C ~ 200 ° C Ntau aliphatic, muaj ntxhiab thiab halogen hydrocarbons, kub gasses, dej kub, chav, inorganic acid, alkali

Khoom siv:

Qhov twg yog qhov resilient zaum npauj npaim li qub siv?

Resilient zaum npauj npaim valve yog dav siv nyob rau hauv

  • Cov chaw kho dej thiab khib nyiab pov tseg
  • Ntawv, textiles thiab qab zib kev lag luam
  • Kev tsim kho kev lag luam, thiab drilling ntau lawm
  • Cua sov, cua txias, thiab cua txias dej ncig
  • Pneumatic conveyors, thiab siv lub tshuab nqus tsev
  • Compressed cua, roj thiab desulphurization nroj tsuag
  • Brewing, distilling, thiab chemical txheej txheem kev lag luam
  • Kev thauj mus los thiab kev tuav cov khoom qhuav
  • Kev lag luam fais fab

Resilient zaum npauj npaim li qub tau ntawv pov thawj nrogWRAShauv UK thiabACShauv Fabkis, tshwj xeeb tshaj yog rau cov dej ua haujlwm.

ACS
wras

Kev lees paub ntawm Conformité Sanitaire

(ACS)

Txoj Cai Tswjfwm Tswv Yim Txog Dej

(WRAS)


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