More than 20 years of OEM and ODM service experience.

Muaj Dawb qia npauj npaim valve Tuam Tshoj Hoobkas khoom Chaw tsim tshuaj paus

Lus piav qhia luv luv:

Dawb qia npauj npaim valve, Resilent zaum npauj npaim li qub,

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

Pinless disc tsim los tiv thaiv cov xau ntawm lub disc

NPS 1.5 "-24" Mounted ntawm flanges ANSI B16.1, ASME B16.5

Txoj kab uas hla 40mm - 600mm ntawm flanges EN1092 PN10, PN16, PN25

Tus qauv tsim: API 609, BS EN 593, MSS SP-67.

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

NORTECHis ib qho ntawm Tuam Tshoj Dawb qia npauj npaim valveResilient zaum Npauj NpaimChaw tsim tshuaj paus & tsum.


Product Detail

Khoom cim npe

Dab tsi yog Dawb qia npauj npaim valve?

Dawb qia npauj npaim valve 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.

Lub zog ntawm lub disc yuav txiav txim siab txoj hauj lwm ntawm tus npauj npaim valve.The resilient zaum npauj npaim valve lug hom tuaj yeem ua haujlwm raws li kev sib cais valve yog tias lub disc tig tag nrho 90-degree tig, lub valve yog qhib lossis kaw.

Npauj npaim valve kuj tseem siv tau raws li cov dej ntws tswj, yog tias lub disc tsis tig mus rau tag nrho lub quarter-tig, nws txhais tau hais tias lub valve 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)

Dawb qia npauj npaim valve Resilient Seated Npauj Npaim Valve,feem ntau yog siv qhov twg lub valve yog qhov kawg ntawm cov yeeb nkab vim tsis muaj 2nd flange kom ruaj ntseg cov studs.Es tsis txhob, lugs raug nrum rau ntawm lub valve nrog tapping qhov uas phim cov ntsia liaj qhov rooj qauv rau qhov loj thiab siab faib ntawm lub flange.Bolts tau dhau los ntawm flange qhov thiab yog threaded rau hauv tapping qhov ntawm lub lug.

Lub ntsiab nta ntawm NORTECH Dawb qia npauj npaim valve

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 ntawm Dawb qia npauj npaim valve resilient zaum npauj npaim li qub

  • 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.
  • Pinless disc tsim yog pab tau los tiv thaiv qhov to ntawm lub disc.
  • ISO 5211 sab saum toj flange yog convinient rau yooj yim automation thiab retrofitting ntawm actuator.
  • Kev khiav hauj lwm torques qis ua rau kev ua haujlwm yooj yim thiab kev xaiv tus actuator kev lag luam.
  • 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 lug homtsim nta ntawm pinless disc

reslient-seated-butterfly-valve-lug-type-02
splined-ncej

Precision splined ncej

Rau txoj kab uas hla DN32-DN350

rubber-sleeve-seat-design

Moulded roj hmab tes tsho

hexagon-ncej

Hexagon ncej

Rau txoj kab uas hla DN400 thiab siab dua

reslient-seated-butterfly-valve-lug-type-01

Hom kev ua haujlwm rau Resilient zaum npauj npaim li qub lug hom

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 Dawb qia npauj npaim valve

Dawb qia npauj npaim valve Standards:

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 Free qia npauj npaim valve:

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 lub cev cov ntaub ntawvntawm Free qia npauj npaim valve

Hlau hlau
  • TUG 40/50
  • GGG40.3 (kub kho)
  • ASTM A536 60-40-18 Cov
  • BS2789 400-18
  • Kev thov dav dav
  • Kev siv hnyav, kev siv txias, kev lag luam petrochemical, chaw nres tsheb fais fab
Stainless hlau
  • ASTM A 351 CF8 / CF8M Txheem:
  • Duplex UB6/31803
  • Tshuaj, khoom noj, haus
Alu-bronze
  • ASTM B584 C95400 Cov
  • BS 1400 LG1
  • DIN 1705 (RG10)
  • Marine Service

Valve disc cov ntaub ntawvntawm resilient zaum npauj npaim valve lug hom

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 linerntawm Free qia 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

 

Daim ntawv thov khoom: Dawb qia npauj npaim valve

Qhov twg yog qhov resilient zaum npauj npaim valve wafer hom siv?

Dawb qia npauj npaim valve, Resilient zaum npauj npaim valve yogdav 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
  • Kev lag luam fais fab

Resilient zaum npauj npaim li qub tau ntawv pov thawj nrogWRAShauv UK thiabACS hauv 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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