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Valve ea Serurubele e Meraro e sa Tšoaneng
Thevalve e meraro ea serurubele e sa tloaelehang— e tsejoang hape e le valve ea serurubele e nang le li-triple offset — ke valve ea serurubele e nang le ts'ebetso e phahameng e entsoeng ka tšepe bakeng sa lits'ebetso tsa ho potoloha ka khatello e phahameng, mocheso o phahameng, le maqhubu a phahameng moo li-valve tse tloaelehileng tse nang le litulo tse bonolo li ke keng tsa sebelisoa. Li-offset tse tharo tsa geometri li felisa khohlano eohle pakeng tsa disc le setulo nakong ea ho bula le ho koala, e leng se fellang ka ho se senyehe ha setulo ka potoloho. Setulo se bohlokoa 'meleng oa valve, se koahetsoe ka thepa e thibelang ho senyehe le likhutlo tse ntlafalitsoeng tsa litulo, ha mehele ea ho tiisa e bonolo ea mekhahlelo e mengata kapa ea tšepe ho ea ho tšepe e tsitsitse ho disc — e fana ka khanyetso e phahameng khahlanong le ho tšoha ha mocheso, litlhōrō tsa khatello le mafome. E entsoe ho latela API 609, ANSI B16.10 e shebaneng le sefahleho, mocheso oa khatello ho ea ka ASME B16.34. Tekanyo ea khatello ANSI Sehlopha sa 150/300/600/900. Boholo ba sebaka DN50–DN1500 (2″–60″). Lisebelisoa tsa 'mele li kenyelletsa tšepe ea carbon, tšepe e sa hloekang, Monel, le Hastelloy. Likhetho tsa litulo: tiiso e bonolo ea mekhahlelo e mengata kapa tšepe ho ea ho tšepe. Nortech ke moetsi le mofani ea ka sehloohong oa li-valve tsa lirurubele tse tharo tse sa tloaelehang Chaena.
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Sebetsa se Phahameng sa Butterfly Valve se nang le Eccentric habeli
Thevalve e habeli ea serurubele e sa tloaelehang— e tsejoang hape e le valve ea serurubele e habeli e sa sebetseng hantle — e na le li-offsets tse peli tse fapaneng tsa shaft tse tlosang disc setulong hang ha e buloa, e felisa ho kopana ha setulo ho tsoelang pele nakong ea ts'ebetso. Moralo ona o fokotsa khohlano le ho tsofala, o fokotsa torque ea ts'ebetso, 'me o netefatsa ho koaloa ho tšepahalang esita le tlas'a liphetoho tsa tšohanyetso tsa mocheso kapa khatello. E loketse libaka tsa indasteri tse nang le khatello e phahameng, mocheso o phahameng le tse hlokang boiteko.Moralo o thibelang mollo,Setifikeiti sa ATEX,E lekantsoe ho ANSI Class 150/300/600 le PN16–PN100, boholo ba eona ke DN50–DN1800 (2″–72″). E entsoe ho latela API 609, ANSI B16.10 e shebane le sefahleho, mocheso oa khatello ho latela ASME B16.34. 'Mele o entsoe ka tšepe ea carbon kapa tšepe e sa hloekang, disc ka tšepe e sa hloekang, setulo se entsoe ka PTFE kapa RPTFE. E netefalitsoe ho latela teko ea bophelo ba potoloho ea 1,000,000 ka ts'ebetso ea lefela ea ho dutla ha mahlakoreng a mabeli. Setoko se seholo sa li-valve body castings - ho tlisoa ka libeke tse 3-5 bakeng sa liodara tse ngata. Nortech ke moetsi le mofani ea ka sehloohong oa li-valve tsa serurubele tse habeli tse sa tloaelehang Chaena.
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Habeli Flange Butterfly Valve
Thehabeli flange serurubele valveke valve ea serurubele e lulang e tiile e nang le li-flange tse kopaneng tse lahliloeng lipheletsong ka bobeli, e lumellang khokahano e otlolohileng ea bolte ho phaephe ntle le li-adapter tse ling tsa flange. Setulo sa rabara se koahetsoe ka botlalo 'meleng, se netefatsa ho tiisoa ho tšepahalang ha mahlakoreng a mabeli. Joaloka valve ea kotara ea ho reteleha, e sebetsa e le valve ea ho itšehla thajana le valve e laolang phallo ka likhutlo tse fapaneng tsa ho bula. E loketse tšebeletso ea ho qetela ha mola. E entsoe ho latela API 609 / EN 593, lifahleho li talimane ho latela ISO 5752 / EN 558-1 Series 13, pheletso ea flange EN 1092-2 PN10/PN16/PN25 le ANSI Class 125/150. Boholo ba DN50–DN1200. 'Mele le diski ka tšepe e ductile, tšepe ea carbon, tšepe e sa hloekang, kapa alu-bronze. Lisebelisoa tsa setulo: EPDM, NBR, FKM, silicone. Nortech ke moetsi le mofani ea ka sehloohong oa li-valve tsa serurubele tse habeli tse nang le li-flange tse peli Chaena.
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PTFE e nang le valve ea serurubele
Valve ea serurubele e nang le PTFE ke valve ea indasteri e fetohang kotara e nang le lesela le felletseng la PTFE le arolang mecha ea ts'ebetso 'meleng oa tšepe, e fanang ka khanyetso e phahameng ea ho bola bakeng sa lik'hemik'hale tse mabifi, maro a hloekileng haholo, le mocheso o feteletseng. Moralo oa 'mele o arohaneng o lumella tlhokomelo e bonolo le ho nkeloa sebaka ha lesela ntle le ho tlosa valve phaepheng. Litlhophiso tse nang le mela e felletseng le tse nang le mela e fokolang lia fumaneha ha li kopuoa. E loketse Ts'ebetso ea Lik'hemik'hale, Meriana le Biotech, Phekolo ea Metsi a Liindasteri, Lijo le Lino, le lits'ebetso tsa Semiconductor.
E entsoe ho latela API 609 / EN 593. Ho shebana ka sefahleho ho latela ISO 5752 / EN 558-1 Letoto la 20. Flange end EN 1092-2 PN10/PN16, ANSI Class 125/150. E fumaneha ka mofuta oa wafer le mofuta oa lug, DN50–DN600 (2″–24″). 'Mele: tšepe e ductile, tšepe ea carbon, kapa tšepe e sa hloekang. Disc: PTFE e nang le tšepe ea carbon kapa tšepe e sa hloekang e bentšitsoeng. Setulo: PTFE. NORTECH ke moetsi le mofani oa li-valve tsa serurubele tse nang le PTFE tse etelletsoeng pele Chaena.
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Valve ea Mofuta oa U Butterfly
Thevalve ea serurubele ea mofuta oa U e habeliE na le moaho o tšoanang o tiileng o lutseng ka mokhoa o tiileng joalo ka mofuta oa wafer, empa e na le li-flange tse kopaneng lipheletsong ka bobeli bakeng sa ho hokahanya hantle ha flange le ho kenya habonolo. Setulo sa rabara se koahetsoe ka botlalo 'meleng, ho netefatsa tiiso e tiileng, e tšoarellang ntle le likarolo tse arohaneng tsa setulo. E entsoe ho latela API 609 / EN 593, boholo ba DN350–DN1200 (14″–48″), litekanyetso tsa khatello PN10 / PN16 / PN25 le ANSI Class 125/150. Nortech ke moetsi le mofani oa li-valve tsa serurubele tsa mofuta oa U tse etellang pele Chaena.
Moralo oa flange o kopaneng o felisa tlhoko ea li-adapter tsa flange, o fokotsa nako ea ho kenya le kotsi ea ho se lumellane hantle - haholo-holo bohlokoa bakeng sa liphaephe tse bophara bo boholo mesebetsing ea metsi, nosetso le lits'ebetso tsa indasteri. 'Mele le disc li fumaneha ka tšepe e ductile, tšepe ea carbon, tšepe e sa hloekang, le alu-bronze ho lumellana le mecha ea phatlalatso e senyang kapa e hlokang matla. Lisebelisoa tsa setulo li kenyelletsa EPDM, NBR, FKM, le silicone, tse koahelang mefuta e fapaneng ea mocheso le mefuta ea mokelikeli. Flange e kaholimo ea ISO 5211 e netefatsa hore e lumellana ka kotloloho le li-actuator tsa letsoho, tsa motlakase le tsa pneumatic. Li-valve tsohle lia lekoa le ho hlahlojoa ho latela API 598 / EN 12266.
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Valve ea Serurubele e habeli e nang le 'mala o motenya e lutseng
Valve ea Serurubele e Mebeli e sa Tšoaneng bakeng sa Mesebetsi ea Metsi
Valve ea serurubele e habeli ea Nortech bakeng sa lits'ebetso tsa mesebetsi ea metsi e fana ka ho koaloa ho tšepahalang, ho nang le torque e tlase ho pholletsa le liphaephe tse bophara bo boholo. Geometry ea disc e habeli e felisa ho kopana ho tsoelang pele ha setulo nakong ea ts'ebetso, e eketsa bophelo ba ts'ebeletso haholo le ho fokotsa torque ea ts'ebetso ha e bapisoa le meralo e kopaneng. E fumaneha ka DN350–DN2000 (14″–80″), li-valve tsena li entsoe bakeng sa phepelo ea metsi ea masepala, lifeme tsa kalafo ea metsi, le litsamaiso tse kholo tsa mokelikeli oa indasteri.
Mmele oa tšepe o kopantsoeng le diski e nang le setulo sa EPDM kapa NBR se ka nkeloang sebaka se netefatsa ts'ebetso ea ho koala nako e telele le tlhokomelo e bonolo ea tšimo. E lumellana le EN 593, API 609 le AWWA C504. Lifahleho li talimane ho latela ANSI B16.10, ISO 5752 Series 13/14, EN 558-1 Series 13/14. Flange end ho latela ASME B16.5, B16.47, AWWA C207, EN 1092-2. E lekiloe ho latela API 598. Tekanyo ea khatello PN10/16/25, ANSI Class 150.
Nortech ke moetsi le mofani ea ka sehloohong oa AWWA oa li-valve tse peli tse sa tloaelehang tse thehiloeng Chaena, ea sebeletsang li-waterwork le bareki ba liindasteri lefatšeng ka bophara.
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Mofuta oa lug ea Butterfly Valve e lutseng ka thata
Li-valve tsa serurubele tse lutseng ka mokhoa o tsitsitseng, tse nang le sleeve ea rabara.
Boemo ba shaft bo 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.
mefuta e mengata ea ts'ebeliso le litšenyehelo tse tlase.
Mofuta oa wafer pakeng tsa li-flange tsa maemo a fapaneng
NPS 1.5”-24” E kentsoe pakeng tsa li-flange ANSI B16.1, ASME B16.5
Bophara ba 40mm – 600 mm pakeng tsa di-flange EN1092 PN10, PN16, PN25
Tekanyetso ea moralo: API 609, BS EN 593, MSS SP-67.
Tekanyo ea ho shebana lifahleho: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.
Mosebelisi oa lebokose la li-lever / seboko / mosebelisi oa motlakase / mosebelisi oa pneumatic
Khatello ea ho Sebetsa: PN10/16/25, Sehlopha sa 125/150
NORTECHis e 'ngoe ea linaha tse etellang pele ChaenaMofuta oa lug ea Butterfly Valve e lutseng ka thataMoetsi le Mofani.
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Mofuta oa Wafer oa Serurubele se Lutseng ka Matla
Valve ea serurubele e lutseng ka mokhoa o tsitsitseng oa Nortech, mofuta oa wafer. DN40–DN600, PN10/16/25, ANSI Class 125/150. Disiki e se nang phini, ho tiisa ka mahlakoreng a mabeli ho tiisa bubble, ISO 5211. Sleeve ea rabara e ka nkeloang sebaka. Mosebetsi oa ho itšehla thajana kapa oa ho laola phallo. API 609 / EN 593, ISO 5752 / EN 558. Lever, lebokose la gear, opereishene ea motlakase kapa ea pneumatic. OEM/ODM.
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Valve ea Bolo e Welded ka Botlalo ea API6D SEHLOPHA 150~2500
Valve e felletseng ea bolo e welletsoeng, API6D API6D CLASS 150 ~ 2500 valve ea bolo ea liphaephe
Tšepe e entsoeng ka ho tjheseletsa ka botlalo, valve e ka tlas'a lefatše.
Boholo ba Boholo: 1/2″~60″（DN15~DN1500）
Sehlopha sa Khatello: ASME SEHLOPHA 150~2500
Thepa e ka sehloohong: tšepe ea carbon, tšepe e mocheso o tlase, tšepe e sa hloekang, tšepe ea motsoako le tšepe ea duplex jj.
Lipheletso: RF, RTJ, SW, NPT, BW jj.
Mofuta oa ts'ebetso: HO, GO, Ts'ebetso ea pneumatic, Ts'ebetso ea Actuator jj.NORTECHis e 'ngoe ea linaha tse etellang pele Chaena Botlalo Welded Ball Valve Moetsi le Mofani.
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Phaphametseng Ball Valve
Li-valve tsa bolo tse phaphametseng, bophara bo tloaelehileng ba 1/2”~8”
API6D, API607 e sa keneng mollong, e netefalitsoeng ke ATEX
Khatello ea Tekanyo: SEHLOPHA SA 150~600
Tekanyetso ea Moralo: ASME B 16.34/API 6D/API 608/BS EN ISO17292/ISO14313
Litekanyo tsa Lifahleho le Lifahleho: ASME B 16.10/API 6D/EN558
Qetello ea Khokahano：ASME B 16.5/ASME B 16.47/ASME B 16.25/EN1092/JIS B2220/GOST12815
Mofuta oa Khokahano: RF/RTJ/BW.
Ts'ebetso ea letsoho, Ts'ebetso ea pneumatic, Ts'ebetso ea motlakase, kapa kutu ea mahala e nang le li-forum tsa foromo ea ISO5211.
NORTECHis e 'ngoe ea linaha tse etellang pele Chaena Phaphametseng Ball ValveMoetsi le Mofani.
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Valve ea Ball e kentsoeng ka Trunnion
Valve ea bolo e kentsoeng ka trunnionNPS: 2″-56″
API 6D,API 607 Firesafe,NACE MR0175, ATEX Certified.
Tekanyo ea khatello: Sehlopha sa 150-2500lbs
Ts'ebetso ea letsoho, Ts'ebetso ea pneumatic le ts'ebetso ea motlakase.
'Mele: Tšepe e entsoeng, Tšepe e entsoeng
Setulo: DEVLON/NYLON/PTFE/PPT/PEEK jj.
NORTECHis e 'ngoe ea linaha tse etellang pele ChaenaValve ea Ball e kentsoeng ka TrunnionMoetsi le Mofani.
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Setulo sa Rabara sa Dual Plate Check Valve
Setulo sa rabara se nang le lipoleiti tse peli se hlahloba valve, valve ea ho hlahloba mamati a mabeli
Litifikeiti tsa WRAS, ACS bakeng sa metsi a nooang, metsi a nooang
DN50-DN1000,2″-40″
PN10/PN16, ANSI Sehlopha sa 125/150
Sefahleho se talimane le API594/ISO5752/EN558-1 letoto la 16
Flange ASME B16.5, ASME B16.47, EN1092-1
NORTECHis e 'ngoe ea linaha tse etellang pele ChaenaSetulo sa Rabara sa Dual Plate Check ValveMoetsi le Mofani.
- Tšehetso ea Letsetsa 021-54717893
- Tšehetso ea Imeile sales@nortech-v.com