Zaka zoposa 25 zautumiki wa OEM ndi ODM
English

Valavu ya gulugufe yolumikizidwa ndi PTFE

Valavu ya gulugufe yolumikizidwa ndi PTFE Chithunzi Chowonetsedwa
  • Valavu ya gulugufe yolumikizidwa ndi PTFE
  • Valavu ya gulugufe yolumikizidwa ndi PTFE
  • Valavu ya gulugufe yolumikizidwa ndi PTFE

Kufotokozera Kwachidule:

Valavu ya gulugufe yokhala ndi PTFE ndi valavu ya mafakitale yozungulira kotala yokhala ndi PTFE yonse yomwe imalekanitsa zinthu zogwirira ntchito kuchokera ku thupi lachitsulo, zomwe zimapangitsa kuti dzimbiri lisawonongeke ndi mankhwala amphamvu, madzi oyera kwambiri, komanso kutentha kwambiri. Kapangidwe ka thupi logawanika kamalola kukonza kosavuta komanso kusintha liner popanda kuchotsa valavu mu payipi. Makonzedwe okhala ndi mipata yonse komanso mipata yochepa amapezeka ngati mungafune. Yoyenera Kukonza Mankhwala, Mankhwala ndi Zamoyo, Kukonza Madzi Amafakitale, Chakudya ndi Zakumwa, ndi Kugwiritsa Ntchito Semiconductor.

Yopangidwa motsatira API 609 / EN 593. Yoyang'anizana ndi maso motsatira ISO 5752 / EN 558-1 Series 20. Flange end EN 1092-2 PN10/PN16, ANSI Class 125/150. Imapezeka mu mtundu wa wafer ndi mtundu wa lug, DN50–DN600 (2″–24″). Thupi: ductile iron, carbon steel, kapena stainless steel. Disc: carbon steel PTFE kapena stainless steel yopukutidwa. Mpando: PTFE. NORTECH ndi kampani yopanga ma valve agulugufe opangidwa ndi PTFE komanso yogulitsa ku China.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Valavu ya Gulugufe Yokhala ndi PTFE — Chiwonetsero Choyambirira
Kodi valavu ya gulugufe ya PTFE Lined ndi chiyani?

TheValavu ya gulugufe yolumikizidwa ndi PTFENdi valavu yamafakitale yozungulira kotala yokhala ndi mkati mwake yonse ya Polytetrafluoroethylene — yomwe imadziwika kuti Teflon — yomwe imachotsa kwathunthu zinthu zogwirira ntchito kuchokera ku thupi la valavu yachitsulo. Mkati mwake mumapereka kukana kwa dzimbiri kwa mankhwala amphamvu, madzi oyera kwambiri, ndi kutentha kwambiri, zomwe zimapangitsa kuti ikhale chisankho chabwino kwambiri pamafakitale ovuta komanso malo ogwirira ntchito ovuta kutentha.

Ma liners onse a PTFE ndi PFA (Perfluoroalkoxy) alipo. Ngakhale kuti PTFE imapereka kukana kwabwino kwambiri kwa mankhwala a broad-spectrum, PFA nthawi zambiri imakondedwa pakugwiritsa ntchito vacuum yambiri kapena dynamically stress chifukwa cha kukana kwake ming'alu komanso kusinthasintha kwake pansi pa mphamvu ya makina.

Thekapangidwe ka thupi logawanikaimalola kuti cholumikizira ndi zigawo zamkati zilowetsedwe ndikusinthidwa popanda kuchotsa valavu papayipi, zomwe zimachepetsa kwambiri nthawi yokonza ndi ndalama zonse zomwe zimagwiritsidwa ntchito pogula.

A valavu yodzaza ndi mzereZimaphimba malo onse onyowa — thupi ndi diski — zomwe zimateteza kwambiri m'malo owononga kwambiri.valavu yokhala ndi m'mbali pang'onoImagwiritsa ntchito PTFE pampando pokha, zomwe zimapangitsa kuti ikhale yotsika mtengo kwambiri pa malo osavutikira kwambiri. Makonzedwe onse awiriwa amapezeka ngati mungafune.

Imapezeka m'mitundu itatu ya thupi kuti igwirizane ndi mawonekedwe osiyanasiyana a mapaipi:mtundu wa wafer, mtundu wa chikwamandimtundu wa flanged kawiri.

Kupatula kwathunthu kwa njira zofalitsira nkhani— PTFE yophimba imaphimba malo onse onyowa mkati, kuonetsetsa kuti palibe kukhudzana pakati pa zinthu zowononga ndi thupi lachitsulo panthawi yonse ya ntchito ya valavu.

Kapangidwe ka thupi logawanika Mkati mwake modzaza ndi pang'ono Chovala cha PTFE ndi PFA Wafer · Lug · Yokhala ndi flange iwiri DN50–DN600
Valavu ya Gulugufe Yokhala ndi PTFE — Chiwonetsero Cha Zinthu Zazikulu
Zinthu zazikulu za valavu ya gulugufe yolumikizidwa ndi PTFE
Kapangidwe kakang'ono — kulemera kochepa, malo ochepa osungiramo zinthu ndi malo oyikapo
Shaft yapakati, kutseka kolimba kwa thovu kozungulira mbali zonse ziwiri, njira iliyonse yoyikira
Thupi lonse lodzaza ndi chitoliro — kukana kuyenda bwino kwa madzi
Njira yoyenda yopanda mabowo — yosavuta kuyeretsa komanso yophera tizilombo toyambitsa matenda, yoyenera makina oyera kwambiri
Thupi lokhala ndi PTFE — madzi sagwirana ndi thupi lachitsulo
Kapangidwe ka ma diski opanda pin - kamachotsa njira zotayikira pa diski
ISO 5211 flange yapamwamba - yosavuta kuyimitsa yokha komanso kukonzanso kwa actuator
Kusankha kwa torque yotsika - kotsika mtengo
Maberiya okhala ndi PTFE — opanda kukonza, palibe mafuta ofunikira
Gawani thupi ndi choyikapo choyikidwa — chosavuta kusintha, palibe dzimbiri la thupi, choyenera kugwiritsidwa ntchito kumapeto kwa mzere
Disiki yopangidwa ndi PTFE kapena diski yachitsulo chosapanga dzimbiri yopukutidwa — yoyenera kugwiritsidwa ntchito m'malo osiyanasiyana
Chithunzi cha kapangidwe ka valavu ya gulugufe yolumikizidwa ndi PTFE
Valavu ya Gulugufe Yokhala ndi PTFE — Kuwunika kwa Zipangizo Zaukadaulo
Mafotokozedwe aukadaulo
Miyezo
Kapangidwe ndi kupangaAPI 609 / EN 593
Maso ndi masoISO 5752 / EN 558-1 Mndandanda 20
Mapeto a FlangeEN 1092-2 PN10/PN16 | Kalasi ya ANSI 125/150 | AS 2129 Table D/E
Kukula kwa mitunduWafer / Lug | DN50–DN600 (2″–24″)
Kuyeza kwa kupanikizikaPN10 / 150 psi
Kuyesa ndi kuyang'aniraAPI 598 / EN 12266 / ISO 5208
Kukhazikitsa kwa ActuatorISO 5211
Zipangizo zazikulu
ThupiChitsulo chosungunuka / Chitsulo cha kaboni / Chitsulo chosapanga dzimbiri
DisikiChitsulo cha kaboni chopangidwa ndi PTFE (PFA) / Chitsulo chosapanga dzimbiri chopangidwa ndi PTFE (PFA) / Chitsulo chosapanga dzimbiri chopukutidwa
Chovala cha thupiPTFE yokhala ndi silicone backside strip
ShaftChitsulo chosapanga dzimbiri / Chitsulo chosapanga dzimbiri cha Duplex
KudulaPTFE
MabolutiChitsulo chosapanga dzimbiri
Valavu ya Gulugufe Yokhala ndi PTFE — Mitundu ya Kuwunika kwa Ntchito
Mitundu ya ntchito ya valavu ya gulugufe yolumikizidwa ndi PTFE
Chogwirira chogwirira
Chogwirira chogwirira
DN50–DN125
Bokosi la gear loyendetsedwa ndi manja
Bokosi la gear loyendetsedwa ndi manja
Mitundu yonse ya DN50–DN600
Choyendetsa pneumatic
Choyendetsa pneumatic
Kuchita zinthu kawiri (DA)
Kubwerera kwa masika (SR)
Choyatsira magetsi
Choyatsira magetsi
Mtundu woyimitsa
Mtundu wosinthira
Chosalowa madzi
Yosaphulika
Tsinde laulere ISO 5211
Tsinde laulere
Choyikapo cha ISO 5211
Zopangidwira ma actuator a kasitomala
Valavu ya Gulugufe Yokhala ndi PTFE — Chiwonetsero cha Zithunzi Zamalonda
Malo owonetsera zinthu
Valavu ya gulugufe yolumikizidwa ndi PTFE yokhala ndi mtundu wa wafer wodzaza bwino
Valavu ya Gulugufe Yokhala ndi PTFE
Mtundu wa wafer wodzaza bwino
Mpando wa PTFE wa valavu ya gulugufe wokhala ndi mzere wochepa
Vavu ya Gulugufe Yokhala ndi Mizere Yochepa
Mpando wa PTFE wokha
Valavu ya Gulugufe Yokhala ndi PTFE — Chiwonetsero cha Mapulogalamu Ogulitsa
Mapulogalamu azinthu
Kukonza Mankhwala— kuthana ndi ma asidi amphamvu ndi njira zophera tizilombo toyambitsa matenda
Mankhwala ndi Ukadaulo Wazachilengedwe— kukonza zinthu zosawononga chilengedwe komanso kusunga ukhondo wa zinthu zogwira ntchito
Kuchiza Madzi— Kusamalira chlorine ndi mlingo wa mankhwala kuti muwongolere pH
Chakudya ndi Zakumwa— kukonza zakudya zokhala ndi asidi komanso kukana zinthu zotsukira zouma
Ma semiconductor— kunyamula madzi oyera kwambiri ndi mpweya wopangira zinthu
  • Yapitayi:
  • Ena:

    • Zogulitsa Zofanana

    Vavu ya Gulugufe Yachiwiri Yopanda Flange

    Vavu ya Gulugufe Yachiwiri Yopanda Flange

    Valavu ya Gulugufe Yozungulira Katatu

    Valavu ya Gulugufe Yozungulira Katatu

    Mtundu wa valavu ya gulugufe wokhala ndi mpando wolimba

    Mtundu wa valavu ya gulugufe wokhala ndi mpando wolimba

    Mtundu Wopukutira wa Valavu wa Gulugufe Wokhazikika

    Mtundu Wopukutira wa Valavu wa Gulugufe Wokhazikika

    Valavu ya Gulugufe Yachiwiri Yokhala ndi Mphira

    Valavu ya Gulugufe Yachiwiri Yokhala ndi Mphira

    Vavu ya Gulugufe wa U Mtundu

    Vavu ya Gulugufe wa U Mtundu