{"id":14182,"date":"2022-01-08T10:50:17","date_gmt":"2022-01-08T10:50:17","guid":{"rendered":"https:\/\/zecovalve.com\/what-is-the-advantage-of-peek-seat-ball-valve-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer.html"},"modified":"2022-10-17T06:11:45","modified_gmt":"2022-10-17T06:11:45","slug":"what-is-the-advantage-of-peek-seat-ball-valve-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/tr\/what-is-the-advantage-of-peek-seat-ball-valve-news-china-ball-valve-manufacturerfactory-and-supplier-ball-valve-api-6d-ball-valve-manufacturer.html","title":{"rendered":"PEEK Yuvas\u0131 K\u00fcresel Vana \u2013 PEEK Valf Yuvas\u0131 | PEEK Valf Plakalar\u0131"},"content":{"rendered":"

K\u00fcresel Vanalar<\/h2>\n\n\n\n

K\u00fcresel vanalar su, ya\u011f, buhar, hava, bulama\u00e7 ve a\u015f\u0131nd\u0131r\u0131c\u0131 s\u0131v\u0131lar\u0131n ak\u0131\u015f\u0131n\u0131 kontrol etmek i\u00e7in kullan\u0131l\u0131r. Petrokimya i\u015fleme, g\u0131da i\u015fleme, su da\u011f\u0131t\u0131m sistemleri, otomatik yanma sistemleri ve enstr\u00fcmantasyon kontrol\u00fcnde bulunabilirler.<\/p>\n\n\n\n

Bir k\u00fcresel vanan\u0131n i\u00e7inde \u00e7e\u015fitli par\u00e7alar (\u00f6rn. mil, mil somunu, bilya, g\u00f6vde) bulunsa da en \u00f6nemli par\u00e7alardan biri k\u00fcresel vana yuvas\u0131d\u0131r. K\u00fcresel vana yuvalar\u0131n\u0131n iki ana g\u00f6revi vard\u0131r: oturma gerilimini e\u015fit \u015fekilde da\u011f\u0131tmak ve sa\u011flam bir s\u0131zd\u0131rmazl\u0131k sa\u011flamak ve bunu ba\u015farmak i\u00e7in bunlar\u0131n do\u011fru malzemeden yap\u0131lm\u0131\u015f olmas\u0131 gerekir.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

PEEK Valf Yuvas\u0131 Malzemesi Nedir?<\/h2>\n\n\n\n

PEEK, Poli Eter Eter Ketonun ortak ad\u0131d\u0131r. Y\u00fcksek performansl\u0131 m\u00fchendislik \u00fcr\u00fcn\u00fc bir termoplastiktir. M\u00fckemmel kimyasal ve suya dayan\u0131kl\u0131l\u0131k sunar ve s\u00fcrekli olarak s\u0131cak su veya buhara maruz kalmaktan etkilenmez. S\u0131cakl\u0131k stabilitesi 550\u00b0F'a kadar iyidir ve valf yuvalar\u0131 i\u00e7in kullan\u0131lan floropolimerlere y\u00fcksek mukavemetli bir alternatiftir. Bu \u00f6zellikler, onu y\u00fcksek s\u0131cakl\u0131kla birlikte y\u00fcksek bas\u0131n\u00e7 i\u00e7in m\u00fckemmel bir koltuk se\u00e7ene\u011fi haline getiriyor. ZECO Valf, PEEK valf yuvas\u0131n\u0131 dolu ve dolu olmak \u00fczere iki s\u0131n\u0131fta sunar. Dolgu, tutarl\u0131, tekd\u00fcze malzeme \u00f6zellikleri sa\u011flamak i\u00e7in karbon\/grafit dolgu maddelerinin benzersiz bir kar\u0131\u015f\u0131m\u0131d\u0131r. Bu, s\u00fcrt\u00fcnme katsay\u0131s\u0131n\u0131 d\u00fc\u015f\u00fcrerek valflerimizin \u00e7al\u0131\u015fma torku gereksinimlerini azalt\u0131r.<\/p>\n\n\n\n

PEEK Valf Yuvas\u0131n\u0131n Avantaj\u0131 Nedir?<\/span><\/h2>\n\n\n\n

PEEK Koltuk k\u00fcresel vana<\/strong> Yumu\u015fak koltuk yap\u0131s\u0131yla iyi s\u0131zd\u0131rmazl\u0131k performans\u0131na ve y\u00fcksek s\u0131cakl\u0131k direncine sahiptir. Bir t\u00fcr y\u00fcksek performansl\u0131 polimer malzeme olan PEEK, d\u00fc\u015f\u00fck s\u00fcr\u00fcnme de\u011fi\u015fkeni, y\u00fcksek elastik mod\u00fcl, m\u00fckemmel a\u015f\u0131nma direnci ve korozyon direnci, kimyasal diren\u00e7, toksik olmayan, alev ile karakterize edilir. geciktiricidir, k\u00f6t\u00fc \u00e7al\u0131\u015fma ko\u015fullar\u0131 alt\u0131nda y\u00fcksek s\u0131cakl\u0131k\/bas\u0131n\u00e7 ve y\u00fcksek nemde bile iyi performans\u0131 korur, PEEK Koltu\u011fu k\u00fcresel vana<\/strong> y\u00fcksek s\u0131cakl\u0131k ve y\u00fcksek bas\u0131n\u00e7 valfleri, n\u00fckleer valfler, pompa kompres\u00f6r valf plakalar\u0131, piston segmanlar\u0131, valf ve s\u0131zd\u0131rmazl\u0131k par\u00e7alar\u0131n\u0131n \u00e7ekirde\u011fi i\u00e7in kullan\u0131labilir. PEEK koltuklu k\u00fcresel vana valfinin neden bu kadar pop\u00fcler oldu\u011fu PEEK'in m\u00fckemmel \u00f6zelliklerine ba\u011fl\u0131d\u0131r.<\/span><\/span><\/p>\n\n\n\n

Malzeme Ad\u0131<\/td>Ana \u00d6zellikler<\/td>Notlar\/Uygulamalar<\/td>S\u0131cakl\u0131k Aral\u0131\u011f\u0131<\/td><\/tr>
bakire PEEK<\/td>Y\u00fcksek s\u0131cakl\u0131klarda m\u00fckemmel kimyasal diren\u00e7 ve mekanik \u00f6zellikler Y\u00fcksek \u00e7ekme mukavemeti ve boyutsal kararl\u0131l\u0131k<\/td>FDA onayl\u0131 Conta, yedek halka, V-salmastra veya Chevron conta olarak en etkilisi N\u00fckleer uygulamalarda d\u00f6ner conta olarak kullan\u0131l\u0131r<\/td>-40\u00b0C ila 260\u00b0C<\/td><\/tr>
Karbon dolgulu PEEK<\/td>Virgin PEEK'e benzer bir\u00e7ok \u00f6zellik. \u00d6zellikle y\u00fcksek s\u0131cakl\u0131klar ve y\u00fcksek y\u00fck durumlar\u0131 i\u00e7in uygundur.<\/td>D\u00fc\u015f\u00fck s\u00fcrt\u00fcnme katsay\u0131s\u0131 ve bir\u00e7ok a\u015f\u0131r\u0131 korozif uygulama i\u00e7in uygundur<\/td>-40\u00b0C ila 260\u00b0C<\/td><\/tr>
Cam dolgulu PEEK<\/td>Virgin PEEK'e benzer bir\u00e7ok \u00f6zellik. \u00d6zellikle y\u00fcksek s\u0131cakl\u0131klar ve y\u00fcksek y\u00fck durumlar\u0131 i\u00e7in uygundur.<\/td>D\u00fc\u015f\u00fck s\u00fcrt\u00fcnme katsay\u0131s\u0131 ve y\u00fcksek a\u015f\u0131nma uygulamalar\u0131na uygun<\/td>-40\u00b0C ila 300\u00b0C<\/td><\/tr>
PTFE dolgulu PEEK<\/td>Virgin PEEK'e benzer bir\u00e7ok \u00f6zellik. \u00d6zellikle y\u00fcksek s\u0131cakl\u0131klar ve y\u00fcksek y\u00fck durumlar\u0131 i\u00e7in uygundur.<\/td>Virgin PEEK'ten daha y\u00fcksek kayganl\u0131k. Daha y\u00fcksek RPM'lerde start-stop veya d\u00f6nme hareketlerinin s\u00f6z konusu oldu\u011fu s\u0131zd\u0131rmazl\u0131k uygulamalar\u0131na uygundur<\/td>-40\u00b0C ila 260\u00b0C<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

PEEK koltuk k\u00fcresel vanas\u0131n\u0131n Y\u00fcksek S\u0131cakl\u0131\u011fa Dayan\u0131kl\u0131<\/h3>\n\n\n\n

PEEK re\u00e7inesi y\u00fcksek bir erime noktas\u0131 (334\u00b0C) ve cam ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131 (143\u00b0C) sunar. S\u00fcrekli kullan\u0131m s\u0131cakl\u0131\u011f\u0131 260\u00b0C'ye kadar \u00e7\u0131kabilir ve 30%GF veya CF takviyeli markan\u0131n y\u00fck termal d\u00f6n\u00fc\u015f\u00fcm s\u0131cakl\u0131\u011f\u0131 316\u00b0C'ye kadar \u00e7\u0131kabilir.<\/p>\n\n\n\n

PEEK Koltuk K\u00fcresel Vanas\u0131n\u0131n mekanik \u00f6zellikleri<\/h3>\n\n\n\n

PEEK hammadde re\u00e7inesi iyi bir toklu\u011fa ve sertli\u011fe sahiptir ve ala\u015f\u0131ml\u0131 malzemelerle kar\u015f\u0131la\u015ft\u0131r\u0131labilecek \u015fekilde alternatif gerilime kar\u015f\u0131 m\u00fckemmel yorulma direncine sahiptir.<\/p>\n\n\n\n

PEEK'in Alev Geciktiricisi<\/h4>\n\n\n\n

Malzemelerin yan\u0131c\u0131l\u0131\u011f\u0131, UL94 standartlar\u0131nda belirtilen, oksijen ve nitrojen kar\u0131\u015f\u0131mlar\u0131ndan y\u00fcksek enerji ile tutu\u015fturularak yanmay\u0131 s\u00fcrd\u00fcrebilme yetene\u011fidir. \u0130lk olarak, belirli bir \u015fekle sahip dikey bir numune ate\u015flenir ve ard\u0131ndan malzemenin otomatik olarak s\u00f6nmesi i\u00e7in ge\u00e7en s\u00fcre \u00f6l\u00e7\u00fcl\u00fcr. PEEK test sonu\u00e7lar\u0131, alev geciktiricili\u011fin optimum seviyesi olan v-0'd\u0131r.<\/p>\n\n\n\n

PEEK'in kararl\u0131l\u0131\u011f\u0131<\/h4>\n\n\n\n

PEEK plastik malzemeleri, baz\u0131 uygulamalar i\u00e7in \u00f6nemli olan \u00fcst\u00fcn boyutsal stabiliteye sahiptir. S\u0131cakl\u0131k ve nem gibi \u00e7evresel ko\u015fullar\u0131n, y\u00fcksek boyutsal do\u011fruluk gereksinimlerini kar\u015f\u0131layabilen PEEK par\u00e7alar\u0131n\u0131n boyutu \u00fczerinde \u00e7ok az etkisi vard\u0131r.<\/p>\n\n\n\n

  1. PEEK plastik hammaddesi, enjeksiyon kal\u0131plamada k\u00fc\u00e7\u00fck bir b\u00fcz\u00fclmeye sahiptir; bu, PEEK enjeksiyon par\u00e7alar\u0131n\u0131n boyutsal tolerans aral\u0131\u011f\u0131n\u0131 kontrol etmede faydal\u0131d\u0131r ve PEEK par\u00e7alar\u0131n\u0131n boyutsal do\u011frulu\u011funu genel plastiklerden \u00e7ok daha y\u00fcksek hale getirir;<\/li>
  2. K\u00fc\u00e7\u00fck termal genle\u015fme katsay\u0131s\u0131. PEEK par\u00e7alar\u0131n\u0131n boyutu s\u0131cakl\u0131k de\u011fi\u015fimiyle \u00e7ok az de\u011fi\u015fir (bu durum ortam s\u0131cakl\u0131\u011f\u0131n\u0131n de\u011fi\u015fmesinden veya \u00e7al\u0131\u015fma s\u0131ras\u0131nda s\u00fcrt\u00fcnme \u0131s\u0131nmas\u0131ndan kaynaklanabilir).<\/li>
  3. \u0130yi boyutsal kararl\u0131l\u0131k. Plastiklerin boyutsal kararl\u0131l\u0131\u011f\u0131, m\u00fchendislik plastiklerinin kullan\u0131m veya depolama s\u00fcrecindeki boyutsal kararl\u0131l\u0131\u011f\u0131n\u0131 ifade eder. Bu boyutsal de\u011fi\u015fim esas olarak zincir segmentindeki bir dereceye kadar k\u0131vr\u0131m\u0131n neden oldu\u011fu polimer molek\u00fcllerinin aktivasyon enerjisindeki art\u0131\u015ftan kaynaklanmaktad\u0131r.<\/li>
  4. Ola\u011fan\u00fcst\u00fc termal hidroliz performans\u0131. PEEK'in y\u00fcksek s\u0131cakl\u0131k ve nem alt\u0131nda su emme oran\u0131 d\u00fc\u015f\u00fckt\u00fcr. Naylon gibi yayg\u0131n olarak kullan\u0131lan plastiklerin su emmesinden kaynaklanan boyutta belirgin bir de\u011fi\u015fiklik yoktur.<\/li><\/ol>\n\n\n\n

    PEEK sadece yirmi y\u0131lda geli\u015ftirildi ve petrol ve gaz, havac\u0131l\u0131k, otomotiv \u00fcretimi, elektronik, t\u0131bbi ve g\u0131da i\u015fleme ve di\u011fer alanlarda yayg\u0131n olarak kullan\u0131ld\u0131. Petrol ve gaz end\u00fcstrisinde PEEK'in ola\u011fan\u00fcst\u00fc performans\u0131, onu birincil s\u0131zd\u0131rmazl\u0131k par\u00e7as\u0131 olarak kullan\u0131m i\u00e7in ideal k\u0131lar.<\/p>\n\n\n\n

    PEEK Valf Plakalar\u0131 Nedir?<\/h2>\n\n\n\n

    Valf plakas\u0131, pistonlu kompres\u00f6rlerde verimlilik ve g\u00fcvenilirlik \u00fczerinde do\u011frudan etkisi olan \u00f6nemli bir bile\u015fendir. Hizmet \u00f6mr\u00fc \u00e7ok daha k\u0131sa olan \u00e7elik kullan\u0131ld\u0131\u011f\u0131nda, valf plakas\u0131n\u0131n k\u0131r\u0131lmas\u0131 durumunda \u00e7elik k\u0131ym\u0131klar silindire, pistona ve piston segman\u0131na ciddi hasar verebilir. Dayan\u0131kl\u0131 PEEK plakalar\u0131n\u0131n kullan\u0131lmas\u0131 gelecekte bu t\u00fcr varl\u0131k kay\u0131plar\u0131n\u0131 \u00f6nleyecek ve petrol ve gaz end\u00fcstrisindeki veya g\u00fcbre \u00fcretim tesislerindeki son kullan\u0131c\u0131lara, aksama s\u00fcrelerini ve ilgili maliyetleri azaltarak g\u00f6zle g\u00f6r\u00fcl\u00fcr bir katma de\u011fer sa\u011flayacakt\u0131r.<\/p>\n\n\n

    \n
    \"\"<\/figure>\n<\/div>\n\n\n

    PEEK Valf Plakalar\u0131n\u0131n Etkinli\u011fi<\/h2>\n\n\n\n

    Pistonlu kompres\u00f6rlerin kullan\u0131m\u0131 \u00e7o\u011fu end\u00fcstri i\u00e7in temel dayanak noktas\u0131 haline gelmi\u015ftir. Herhangi bir pn\u00f6matik veya gaz hatt\u0131n\u0131n sadece hayati bir par\u00e7as\u0131n\u0131 olu\u015fturmakla kalmaz, ayn\u0131 zamanda so\u011futma gibi alanlarda da ekipman veya cihaz\u0131n \u00f6nemli par\u00e7as\u0131 olarak kullan\u0131l\u0131rlar.<\/p>\n\n\n\n

    \u00c7o\u011fu ekipman gibi biz de s\u00fcrekli olarak ar\u0131zay\u0131 ve ar\u0131za s\u00fcresini s\u0131n\u0131rlamaya \u00e7al\u0131\u015f\u0131yoruz. Bir kompres\u00f6r\u00fcn ar\u0131zalanmas\u0131 end\u00fcstriyel bir donan\u0131mdaki i\u015flemleri ciddi \u015fekilde engelleyebilirken, bir t\u00fcketici cihaz\u0131ndaki ar\u0131za \u00e7ok sorunlu olabilir, \u00e7\u00fcnk\u00fc genellikle bir buzdolab\u0131 veya klimadaki kompres\u00f6r\u00fcn \u00fcr\u00fcn\u00fcn \u00f6mr\u00fc boyunca ar\u0131zalanmas\u0131n\u0131 beklemeyiz. Ayr\u0131ca kompres\u00f6r\u00fcn de\u011fi\u015ftirilmesi pahal\u0131 ve zaman al\u0131c\u0131d\u0131r.<\/p>\n\n\n\n

    Bu ekipman\u0131n dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131n analizi, kompres\u00f6r valf plakas\u0131ndaki ar\u0131zan\u0131n, ar\u0131zan\u0131n ana nedenlerinden biri oldu\u011funu ortaya \u00e7\u0131kard\u0131.<\/p>\n\n\n\n

    Kompres\u00f6r valf plakas\u0131, ileri geri hareket eden d\u00fczenlemenin kalbinde yer al\u0131r ve kompres\u00f6r i\u015fleviyle ilgili bir\u00e7ok y\u00fck\u00fcn al\u0131nmas\u0131ndan sorumludur. Bunun yan\u0131 s\u0131ra kompres\u00f6r i\u00e7erisinden ge\u00e7en hava, gaz veya ak\u0131\u015fkanlarla do\u011frudan temas halinde olup, hem a\u015f\u0131nd\u0131r\u0131c\u0131 kuvvetlere hem de y\u00fcksek bas\u0131n\u00e7 ve s\u0131cakl\u0131klara maruz kalmaktad\u0131r.<\/p>\n\n\n\n

    ZECO valfi PEEK Seat k\u00fcresel valfini \u00fcretip tedarik etmi\u015ftir ve m\u00fcmk\u00fcn oldu\u011fu kadar h\u0131zl\u0131 ve verimli bir \u015fekilde y\u00fcksek kaliteli, \u00f6zel k\u00fcresel valf sa\u011flamaya \u00e7al\u0131\u015f\u0131yoruz.\u00a0<\/p>\n\n\n\n\n