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Valve yeButterfly yeEccentric Triple
Iyovharuvhu yeshavishavi ine eccentric katatu— inozivikanwawo se triple offset butterfly valve — ivharuvhu re butterfly rine simbi rakagara zvakanaka rakagadzirwa kuti rishande pakushanda kwe high pressure, high-temperature, uye high-frequency cycling uko mavharuvhu akapfava asingakwanise kushandiswa. Mavharuvhu matatu aya anobvisa kukweshana kwese pakati pediski nechigaro panguva yekuvhura nekuvhara, zvichikonzera kusashanda kwechigaro pakufamba kwese. Chigaro ichi chakakosha mumuviri wevharuvhu, chakafukidzwa nezvinhu zvinodzivirira kupfekwa uye ma angles ekugara akagadziridzwa, nepo ma multi-layer soft kana simbi-to-metal sealing rings akaiswa padhisiki — zvichipa kudzivirira kwakanyanya kupisa, pressure peaks, uye corrosion. Yakagadzirwa zvinoenderana ne API 609, face-to-face ANSI B16.10, pressure-tempera pa ASME B16.34. Pressure rating ANSI Class 150/300/600/900. Saizi DN50–DN1500 (2″–60″). Zvinhu zvemuviri zvinosanganisira carbon steel, stainless steel, Monel, uye Hastelloy. Sarudzo dzezvigaro: multi-layer soft seal kana simbi-to-metal. Nortech ikambani inotungamira mukugadzira uye kutengesa mavharuvhu emashavibhuruku ane mavara matatu muChina.
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Valve yeButterfly yeEccentric High Performance Double
Iyovharuvhu yeshavishavi ine eccentric mbiri— inozivikanwawo sevharuvhu rebhururu rine mativi maviri — ine maburi maviri akasiyana anobvisa dhisiki kubva pachigaro pakarepo painovhurwa, zvichibvisa kubatana kwechigaro nguva dzose panguva yekushanda. Dhizaini iyi inoderedza kukweshana nekusakara, inoderedza torque yekushanda, uye inoita kuti ivharwe zvakanaka kunyangwe kana tembiricha ikachinja kamwe kamwe. Yakakodzera nzvimbo dzine pressure yakakwira, tembiricha yakakwira, uye dzinoda kushanda nesimba.Dhizaini isingatsvi moto,Chitupa cheATEX,Yakayerwa kuANSI Class 150/300/600 uye PN16–PN100, saizi yacho iri pakati peDN50–DN1800 (2″–72″). Yakagadzirwa kuenderana neAPI 609, ANSI B16.10 yakatarisana, tembiricha yekupisa paASME B16.34. Muviri wayo uri musimbi yekabhoni kana simbi isina ngura, dhisiki iri musimbi isina ngura, chigaro chiri muPTFE kana RPTFE. Yakayerwa ku 1,000,000-cycle life test ine zero-leakage bi-directional performance. Mavharuvhu akawanda anokanda muviri — anotumirwa mumavhiki matatu kusvika mashanu kune akawanda maodha. Nortech ikambani inotungamira mukugadzira mavharuvhu emabhatafura maviri uye mutengesi muChina.
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Valve yeButterfly yeFlange mbiri
Iyovharafu yeshavishavi ine flange mbiriivharuvhu remapuruve rakagara rakasimba rine maflange akabatanidzwa akakandwa kumativi ese, zvichibvumira kubatana zvakananga nepaipi pasina mamwe maadaptha eflange. Chigaro cherabha chakanyatsoiswa mumuviri, zvichiita kuti chive chakavimbika kuvharwa kwemativi maviri. Sevharuvhu inotenderera kwekota, inoshanda sevharuvhu yekuparadzanisa uye vharuvhu inodzora kuyerera kwemvura pamakona akasiyana-siyana ekuvhura. Yakakodzera basa rekupedzisira. Yakagadzirwa zvinoenderana neAPI 609 / EN 593, inotarisana nechiso zvichienderana neISO 5752 / EN 558-1 Series 13, flange end EN 1092-2 PN10/PN16/PN25 uye ANSI Class 125/150. Saizi DN50–DN1200. Muviri nedhisiki musimbi yakapfava, simbi yekabhoni, simbi isingatsvedzi, kana alu-bronze. Zvigaro: EPDM, NBR, FKM, silicone. Nortech ikambani inotungamira mukugadzira uye mutengesi wemavharuve efurange maviri efurange muChina.
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PTFE shavishavi rakarukwa nevharuvhu
Vharuvhu yemhando yePTFE ine mabutterfly ivharuvhu yeindasitiri ine PTFE yakazara inoparadzanisa michina yekugadzirwa kubva mumuviri wesimbi, ichipa simba rekudzivirira ngura kune makemikari anopisa, mvura yakachena, uye tembiricha dzakanyanya. Kugadzirwa kwemuviri kwakapatsanurwa kunobvumira kugadziriswa kuri nyore uye kutsiva liner pasina kubvisa vharuvhu kubva papombi. Kugadziriswa kwakazara uye kusina kukwana kunowanikwa kana uchida. Yakakodzera Chemical Processing, Pharmaceuticals & Biotech, Industrial Water Treatment, Food & Beverage, uye Semiconductor applications.
Yakagadzirwa zvichienderana neAPI 609 / EN 593. Kutarisana nechiso zvichienderana neISO 5752 / EN 558-1 Series 20. Flange end EN 1092-2 PN10/PN16, ANSI Class 125/150. Inowanikwa mumhando yewafer uye mhando yelug, DN50–DN600 (2″–24″). Muviri: ductile iron, carbon steel, kana steel stainless. Disc: carbon steel yakafukidzwa nePTFE kana steel stainless yakashongedzwa. Chigaro: PTFE. NORTECH ikambani inotungamira mukugadzira uye kutengesa mavharuvhu emabhatafura ane PTFE muChina.
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Vharuvhu yeU Type Butterfly
Iyovharuvhu yeshavishavi yeU-mhando ine flange mbiriChigaro cherabha chakagadzirwa zvakafanana newafer, asi chine maflange akabatana kumativi ese maviri kuti chigadziriswe zvakanaka uye zvive nyore kuisa. Chigaro cherabha chakanyatsoiswa zvakananga mumuviri, zvichiita kuti chisimbiso chakasimba, chigare chisina zvikamu zvechigaro zvakasiyana. Chakagadzirwa zvinoenderana neAPI 609 / EN 593, saizi DN350–DN1200 (14″–48″), kumanikidzwa kwacho PN10 / PN16 / PN25 uye ANSI Class 125/150. Nortech ikambani inotungamira mukugadzira uye kutengesa mavharuvhu emhando yeU-type butterfly muChina.
Dhizaini yeflange inobatanidza inobvisa kudiwa kwema adapter eflange, zvichideredza nguva yekuisa uye njodzi yekusarongeka zvakanaka - zvinonyanya kukosha kumapaipi ane dhayamita hombe mumabasa emvura, kudiridza, uye masisitimu ekushanda kwemaindasitiri. Muviri nedhisiki zvinowanikwa musimbi yakapfava, simbi yekabhoni, simbi isingatsvedzeri, uye alu-bronze kuti zvienderane nemidziyo inoparadza kana inoda simba. Zvigaro zvinosanganisira EPDM, NBR, FKM, uye silicone, zvichifukidza tembiricha dzakasiyana siyana uye mhando dzemvura. ISO 5211 flange yepamusoro inoita kuti ienderane zvakananga nema actuators emaoko, emagetsi, uye epneumatic. Mavharuvhu ese anoedzwa uye anoongororwa zvichienderana neAPI 598 / EN 12266.
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Valve yeButterfly yeEccentric Double yakagara
Vharuvhu yeButterfly Yakasiyana-siyana yeWaterworks
Vharuvhu yeNortech ine mativi maviri e eccentric butterfly yekushandiswa kwemvura inoita kuti pave nekuvharika kwakavimbika, kusingapfuure torque pamapaipi makuru. Iyo double offset disc geometry inobvisa kusangana kwechigaro nguva dzose panguva yekushanda, zvichiwedzera hupenyu hwebasa uye zvinoderedza torque yekushanda zvichienzaniswa nemagadzirirwo akabatana. Inowanikwa muDN350–DN2000 (14″–80″), mavharuvhu aya akagadzirwa kuti ashandiswe mukupa mvura yemumaguta, nzvimbo dzekuchenesa mvura, uye masisitimu makuru emvura mumaindasitiri.
Ductile iron body nedhisiki zvine EPDM kana NBR seat zvinogonesa kushanda kwenguva refu kwekuvhara uye kugadzirisa kuri nyore. Zvinoenderana ne EN 593, API 609 uye AWWA C504. Zvichienderana ne ANSI B16.10, ISO 5752 Series 13/14, EN 558-1 Series 13/14. Flange end zvichienderana ne ASME B16.5, B16.47, AWWA C207, EN 1092-2. Zvakaedzwa zvichienderana ne API 598. Pressure rating PN10/16/25, ANSI Class 150.
Nortech ikambani inotungamira mukugadzira uye kupa mavharuvhu emabhatafura ane mativi maviri emhando yeAWWA iri kuChina, ichishandira mawaterworks nemaindasitiri pasi rese.
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Rudzi rwevharuvhu reButterfly rakagara zvakasimba
Mavharuvhu eshavishavi akasimba akagadzirwa nerukoko, akafukidzwa nerabha.
Nzvimbo yepakati pemugodhi, 100% bi-directional bubble tightness
Dhizaini yedhisiki isina pin kudzivirira kubuda kwemvura kubva padhisiki
Dhizaini diki uye chimiro chiri nyore
Kugadzirisa kuri nyore nezvikamu zvinotsiviwa
Inoshanda sevharuvhu yekuparadzanisa uye vharuvhu inodzora kuyerera kwemvura.
kushandiswa kwakasiyana-siyana uye mutengo wakaderera.
Rudzi rwewafer pakati peflanges dzemhando dzakasiyana-siyana
NPS 1.5”-24” Yakaiswa pakati pemaflange ANSI B16.1, ASME B16.5
Dhayamita 40mm - 600 mm pakati pemaflange EN1092 PN10, PN16, PN25
Muyero wekugadzira: API 609, BS EN 593, MSS SP-67.
Chiyero chekutarisana: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.
Mushandi webhokisi remagiya reLever / honye / mushandi wemagetsi / mushandi wepneumatic
Kushanda Kumanikidzwa: PN10/16/25, Kirasi 125/150
NORTECHis imwe yeChina inotungamiraRudzi rwevharuvhu reButterfly rakagara zvakasimbaMugadziri & Mutengesi.
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Rudzi rweWafer rweButterfly Valve Runogara Ruchigara
Vharuvhu yeshavishavi inogara yakasimba yeNortech, rudzi rwewafer. DN40–DN600, PN10/16/25, ANSI Kirasi 125/150. Dhisiki isina pin, sealing inovhara bubble-tight, ISO 5211. Chivharo cherabha chinotsiviwa. Basa rekubvisa kana kudzora kuyerera kwemvura. API 609 / EN 593, ISO 5752 / EN 558. Lever, gearbox, electric or pneumatic operator. OEM/ODM.
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Y Strainer ine Drain Plug
Chisefa chemhando yeY chine chivharo chekudhonza mvura
2″-20″, Kirasi 150/300/600
DN50-DN600,PN10/16.25/40/63
Sikirini yesimbi isina ngura.
NORTECHis imwe yeChina inotungamiraY Strainer Mugadziri & Mutengesi.
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Vharuvhu Yebhora Yakasungirirwa Zvizere API6D CLASS 150~2500
Vharuvhu yebhora yakazara yakasungirirwa, API6D API6D CLASS 150 ~ 2500 pombi yebhora vharuvhu
Simbi yakagadzirwa yakasungirirwa zvachose, vharuvhu yepasi pevhu.
Saizi Yehukuru：1/2″~60″（DN15~DN1500）
Kirasi Yekumanikidza: ASME CLASS 150~2500
Zvinhu zvikuru: simbi yekabhoni, simbi yekupisa yakaderera, simbi isina ngura, simbi yesimbi & simbi yeduplex nezvimwewo.
Migumo: RF, RTJ, SW, NPT, BW nezvimwewo.
Mhando yekushanda: HO, GO, Pneumatic operation, Actuator operation nezvimwewo.NORTECHis imwe yeChina inotungamira Welded Ball Valve Zvizere Mugadziri & Mutengesi.
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Y Strainer ASME KIRUNGWA 150~2500
Y Strainer ASME KIRUNGWA 150~2500
Saizi Yehukuru：2″~24″（DN15~DN600）
Kirasi Yekumanikidza: ASME CLASS 150~2500
Zvinhu zvikuru: simbi yekabhoni, simbi yekupisa yakaderera, simbi isina ngura, simbi yesimbi & simbi yeduplex nezvimwewo.
Migumo: RF, RTJ, SW, NPT, BW nezvimwewo.NORTECHis imwe yeChina inotungamiraY Strainer Mugadziri & Mutengesi.
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Vharuvhu Yekutarisa Yepamusoro
Vharuvhu Yekutarisa Yepamusoro,simbi yekabhoni, simbi isina ngura uye simbi ye alloy
Saizi Yehukuru：2″~60″(DN50~DN1500）
Kirasi Yekumanikidza: ASME CLASS 150~2500
Zvinhu zvikuru: simbi yekabhoni, simbi yekupisa yakaderera, simbi isina ngura, simbi yesimbi & simbi yeduplex nezvimwewo.
Kuguma: RF, BW, RTJ nezvimwewo.NORTECH is imwe yeChina inotungamiraVharuvhu Yekutarisa YepamusoroMugadziri & Mutengesi.
- Rutsigiro rwekufonera 021-54717893
- Rutsigiro rweEmail sales@nortech-v.com