Lilemo tse fetang 20 tsa boiphihlelo ba tšebeletso ea OEM le ODM.

Theko ea fektheri DN50-DN2000 Worm gear valve e nang le rabara ea serurubele e rekisoang

Tlhaloso e Khutšoanyane:

NORTECHis e 'ngoe ea linaha tse etellang pele ChaenaValo ea serurubele e nang le rabara  Moetsi le Mofani.

Valo ea serurubele e nang le rabaramofuta oa lug, e manehiloeng ka sleeve ea rabara.

Boemo ba mokoti o bohareng, 100% ho tiea ha bubble ka mahlakoreng a mabeli.Moralo oa diski e se nang phini ho thibela ho lutla ho tsoa ho diski

Moralo o monyane le sebopeho se bonolo.Tlhokomelo e bonolo ka likarolo tse ka nkeloang sebaka

E sebetsa e le valve ea ho itšehla thajana le valve e laolang phallo.

 

Valo ea serurubele e nang le rabarae sebelisoa haholo metsing, lijong, indastering ea lik'hemik'hale, peterole le liindastering tse ling.

 


Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Valve ea serurubele e nang le rabara ke eng?

Valo ea serurubele e nang le rabara e boetse e bitsoa "valve ea serurubele e nang le "concentric", e nang le "rabara e nang le" le "rabara e lutseng" e nang le setulo sa rabara (kapa se tiileng) pakeng tsa bophara ba kantle ba disc le lebota la kahare la valve.Valve ea serurubele e boetse e sebelisoa e le valve e laolang phallo, haeba disc e sa potolohe ho fihlela e fetoha kotara e felletseng, ho bolela hore valve e bulehile hanyane, re ka laola phallo ea metsi ka li-angle tse fapaneng tsa ho bula.

Valo ea serurubele e nang le rabara,Hangata e sebediswa moo valve e leng qetellong ya phaephe kaha ha ho na flange ya bobedi ho tiisa di-stud. Ho ena le hoo, di-lug di lahlelwa hodima valve ka masoba a kgomaretsweng a tsamaellanang le mohlala wa bolt bakeng sa boholo le sehlopha sa kgatello ya flange. Di-bolt di fetiswa ka masoba a flange mme di kenngwa ka hara masoba a kgomaretsweng a lug.

Valo ea serurubele e nang le rabara,Moralo o monyane ka ho fetisisa o nang le sefahleho se sekhutšoanyane. E lekana pakeng tsa li-flange tse peli, ka li-stud tse fetang ho tloha flangeng e 'ngoe ho ea ho e 'ngoe. Valve e tšoaroa sebakeng sa eona 'me e koetsoe ka gasket ke khatello ea li-stud. Mofuta oa lug ea li-valve tsa serurubele tse lulang li tiile ke tharollo e bobebe, e sa hlokeng tlhokomelo, e theko e tlaase, le e tšepahalang lits'ebetsong tse fapaneng.

Litšobotsi tsa Sehlooho tsa mofuta oa li-valve tsa serurubele tse lulang li tiile tsa NORTECH

Likarolo tse ka sehloohong eaValo ea serurubele e nang le rabara

  • Flange e kaholimo ea ISO 5211 e loketse bakeng sa boiketsetso bo bonolo le ho lokisa bocha actuator.
  • Li-torque tse tlase tsa ts'ebetso li fella ka ts'ebetso e bonolo le khetho e theko e tlase ea actuator.
  • Li-bearing tse nang le PTFE li etselitsoe ho thibela khohlano le ho tsofala, ha ho hlokahale setlolo.
  • Lesela le kentsweng mmeleng, lesela le bonolo ho le nkela sebaka, ha le na tshenyo pakeng tsa mmele le lesela, le loketse tshebediso ya pheletso ya mola.
  • Kaho e nyane e fella ka boima bo tlase, sebaka se fokolang polokelong le ho e kenya.
  • Boemo ba shaft e bohareng, ho tiea ha bubble ka mahlakoreng a mabeli ka 100%, e leng se etsang hore ho kenngoa ho amohelehe ka lehlakoreng lefe kapa lefe.
  • 'Mele oohle o na le khanyetso e tlase ea phallo
  • Ha ho na masoba tseleng ea phallo, e leng se etsang hore ho be bonolo ho hloekisa le ho bolaea likokoana-hloko bakeng sa sistimi ea metsi a nooang jj.

Valo ea serurubele e nang le rabaralikarolo tsa moralo oa diski e se nang pin

Mefuta ea Ts'ebetso bakeng saValo ea serurubele e nang le rabara

 

Lever ea letsoho
  • Valve ea serurubele PN10/16, Sehlopha sa 125/150 DN32-DN200
  • Valve ea serurubele PN25, DN32-DN150
Lebokose la letsoho
  • mefuta e felletseng ho tloha ho DN32-DN600
Motlakase oa pneumatic
  • Sesebelisoa sa ho sebetsa habeli sa pneumatic (DA)
  • Pneumatic actuator selemo kgutla (SR)
Sesebelisoa sa motlakase
  • Sesebelisoa sa motlakase sa mofuta oa on-off
  • Sesebelisoa sa ho laola motlakase
  • Ha e kenele metsi
  • Bopaki ba ho phatloha
Sebaka sa ho sisinya sa ISO5211 sa kutu ea mahala
  • tekanyo ea kutu le flange ea ISO e etselitsoeng moreki ka kopo.
mofuta-oa-lug-type-02 o lutseng ka thata
mokoti o nang le splined

Shaft e nang le li-spline tse nepahetseng

Bakeng sa bophara ba DN32-DN350

moralo oa setulo sa letsoho la rabara

Sleeve ea rabara e bōpiloeng

mokoti o nang le khutlotharo

Sekoti sa Hexagon

Bakeng sa bophara ba DN400 le ho feta

mofuta-oa-lug-type-01 o lutseng ka thata
lever
lisebelisoa tsa letsoho
sesebelisoa sa ho actuator sa pneumatic
sesebelisoa sa motlakase
kutu e lokolohileng

Tlhaloso ea tekheniki ea valve ea serurubele e nang le rabara

 

Lisebelisoa tsa 'mele oa valve tsaValo ea serurubele e nang le rabara

 

Tšepe e qhibilihisitsoeng
  • GGG40/50
  • GGG40.3 (e phekoloa ka mocheso)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • Tšebeliso e akaretsang
  • Likopo tse boima, Likopo tse batang, liindasteri tsa petrochemical, liteishene tsa motlakase
Ts'epe e sa beng le mabali
  • ASTM A 351 CF8/CF8M
  • Duplex UB6/31803
  • Meriana, lijo, lino
Alu-bronze
  • ASTM B584 C95400
  • BS 1400 LG1
  • DIN 1705(RG10)
  • Tšebeletso ea Likepe


Lisebelisoa tsa likarolo tse kholo
eaValo ea serurubele e nang le rabara:

Likarolo Lisebelisoa
'Mele Tšepe e qhibilihisitsoeng, tšepe ea khabone, tšepe e sa hloekang, tšepe e sa hloekang ea duplex, Monel, Alu-bronze
Disiki Ductile tšepe e koahetsoeng ka nikeli, ductile tšepe e koahetsoeng ka nylon/Alu-boronse/tšepe e sa hloekang/duplex/Monel/Hasterlloy
Lesela EPDM/NBR/FPM/PTFE/Hypalon
Kutu Tšepe e sa ruseng/Monel/Duplex
Ho betla PTFE
Liboutu Ts'epe e sa beng le mabali


Lisebelisoa tsa diski ea valve
eaValo ea serurubele e nang le rabara

Ductile tšepe nikele e koahetsoeng
  • GGG40/50
  • GGG40.3 (e phekoloa ka mocheso)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • Moea, metsi a chesang kapa a batang a sa senyeheng
Ductile tšepe nylon e koahetsoeng
  • GGG40/50
  • GGG40.3 (e phekoloa ka mocheso)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • Metsi a nooang, metsi (max. 70°C, boleng ba PH pakeng tsa 4.5 le 9)
Ductile tšepe PTFE lined
  • GGG40/50
  • GGG40.3 (e phekoloa ka mocheso)
  • ASTM A536 60-40-18
  • BS2789 400-18
  • Li-acid, li-alkali, oli, metsi, moea
Ts'epe e sa beng le mabali
  • ASTM A 351 CF8/CF8M
  • Metsi a nooang, metsi a se nang diminerale, di-solvent, metsi a indasteri
Tšepe e sa hloekang ea duplex
  • Duplex UB6/31803
  • Metsi a nooang, metsi a pholileng, metsi a leoatle, metsi a se nang diminerale, dihlapolli, dijo
Alu-bronze
  • ASTM B584 C95400
  • BS 1400 AB2
  • DIN 1714-CuAl10Ni
  • Metsi a leoatle, metsi a nooang, khase
Hasterlloy-C
  • CW-12MW A494
  • Phosphoric, hypochloric, acetic, formic, sulfurous

Sekoahelo sa letsoho la rabaraeaValo ea serurubele e nang le rabara

NBR 0°C~90°C Li-hydrocarbon tse nang le monko o monate (li-fuel, oli e nang le monko o fokolang, likhase), metsi a leoatle, moea o hatelletsoeng, phofo, granular, vacuum, phepelo ea khase
EPDM -20°C~110°C Metsi ka kakaretso (a chesang, a batang, a leoatle, a ozone, a ho sesa, a indasteri, jj). Li-acid tse fokolang, litharollo tse fokolang tsa letsoai, lino tse tahang, li-ketone, likhase tse bolila, lero la tsoekere
EPDM ea bohloeki -10°C~100°C Metsi a nooang, lijo, metsi a nooang a se nang chlorine
EPDM-H -20°C~150°C HVAC, metsi a pholileng, lijo le lero la tsoekere
Viton 0°C~200°C Li-hydrocarbon tse ngata tsa aliphatic, aromatic le halogen, likhase tse chesang, metsi a chesang, mouoane, asiti e sa pheleng, alkali

 

Kopo ea Sehlahisoa:

E hokaeValo ea serurubele e nang le rabarae sebelisitsoe?

Valo ea serurubele e nang le rabara  e sebelisoa haholo ho

  • Litsi tsa kalafo ea metsi le litšila
  • Indasteri ea pampiri, masela le tsoekere
  • Indasteri ea kaho, le tlhahiso ea ho cheka
  • Indasteri ea ho ritela, ho qhibilihisa le ho etsa lik'hemik'hale
  • Tsamaiso le ho sebetsana le bongata bo omileng
  • Indasteri ea motlakase

Li-valve tsa serurubele tse nang le rabara ba netefalitsoe kaWRASUK leACS Fora, haholo-holo bakeng sa mesebetsi ea metsi.

ACS
wras

Bopaki ba Conformité Sanitaire

(ACS)

Morero oa Boeletsi ba Melao ea Metsi

(WRAS)


  • E fetileng:
  • E 'ngoe:

  • Lihlahisoa tse Amanang