{"id":4118,"date":"2023-02-21T06:17:39","date_gmt":"2023-02-21T06:17:39","guid":{"rendered":"https:\/\/xintaivalves.com\/?p=4118"},"modified":"2023-02-21T06:18:41","modified_gmt":"2023-02-21T06:18:41","slug":"understanding-the-working-of-pressure-seal-valves","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/tr\/blog\/understanding-the-working-of-pressure-seal-valves\/","title":{"rendered":"Bas\u0131n\u00e7 s\u0131zd\u0131rmaz valf nas\u0131l \u00e7al\u0131\u015f\u0131r?"},"content":{"rendered":"

Bas\u0131n\u00e7l\u0131 conta valfleri, enerji \u00fcretimi ve rafineriler dahil olmak \u00fczere \u00e7ok \u00e7e\u015fitli uygulamalarda kullan\u0131lmaktad\u0131r. Geleneksel g\u00f6vdeden kapa\u011fa s\u0131zd\u0131rmazl\u0131k mekanizmalar\u0131na g\u00f6re belirgin avantajlar sunarlar.<\/p>\n\n\n\n

\u0130\u00e7 bas\u0131n\u00e7 artt\u0131k\u00e7a, s\u0131z\u0131nt\u0131 potansiyeli artar. Bu nedenle, sistem \u00e7al\u0131\u015fmas\u0131n\u0131n stresine dayanabilen valflerin se\u00e7ilmesi \u00f6nemlidir. Ayr\u0131ca, valfler yorulmaya ve a\u015f\u0131nmaya tabidir.<\/p>\n\n\n\n

Bas\u0131n\u00e7l\u0131 conta valfleri, en az 500 psi'lik sistemlerde en iyi \u015fekilde kullan\u0131l\u0131r. Ek olarak, bas\u0131n\u00e7 s\u0131zd\u0131rmaz valfler daha az bak\u0131m gerektirir, bu da onlar\u0131 daha ekonomik hale getirir.<\/p>\n\n\n\n

Bas\u0131n\u00e7 s\u0131zd\u0131rmaz valfler, bir\u00e7ok farkl\u0131 bas\u0131n\u00e7 s\u0131n\u0131f\u0131na sahip \u00e7e\u015fitli tasar\u0131m ve malzemelerde mevcuttur. Bu valfler, kald\u0131rma kontrol\u00fc, sal\u0131n\u0131m kontrol\u00fc, k\u00fcre, durdurma kontrol\u00fc ve katalitik d\u00fczeltme valflerini i\u00e7erir. Bu valfler i\u00e7in uygulama t\u00fcrleri de\u011fi\u015fir, ancak genellikle enerji end\u00fcstrilerinde kullan\u0131l\u0131rlar. Baz\u0131 yayg\u0131n kullan\u0131mlar ka\u011f\u0131t hamuru ve ka\u011f\u0131t fabrikalar\u0131nda, kimyasal tesislerde, rafinerilerde ve buhar \u00fcretimindedir.<\/p>\n\n\n\n

Bas\u0131n\u00e7 s\u0131zd\u0131rmaz valfler, y\u00fcksek bas\u0131n\u00e7 ve s\u0131cakl\u0131k uygulamalar\u0131 i\u00e7in tasarlanm\u0131\u015ft\u0131r. Bu valfler genellikle 900 ila 2.500 pound olarak derecelendirilir. Tasar\u0131mlar\u0131 nedeniyle, sistemdeki binlerce kiloluk bas\u0131nc\u0131 koruyabilirler.<\/p>\n\n\n\n

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API Bas\u0131n\u00e7-Kendinden S\u0131zd\u0131rmazl\u0131kl\u0131 \u00c7ekvalf<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n\n
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API Bas\u0131n\u00e7-Kendinden S\u0131zd\u0131rmazl\u0131k S\u00fcrg\u00fcl\u00fc Vana<\/a><\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n

Bas\u0131n\u00e7 S\u0131zd\u0131rmazl\u0131k Valfinin \u00c7al\u0131\u015fmalar\u0131 <\/strong><\/h2>\n\n\n\n

Bas\u0131n\u00e7 conta valfleri, y\u00fcksek bas\u0131n\u00e7l\u0131 uygulamalar i\u00e7in tasarlanm\u0131\u015ft\u0131r. S\u0131zd\u0131rmazl\u0131k yapmak i\u00e7in sistem bas\u0131nc\u0131n\u0131 kullan\u0131rlar ve binlerce kiloluk bas\u0131nc\u0131 valfin i\u00e7inde tutarlar. Bu s\u0131zd\u0131rmazl\u0131k i\u015flemi etkisiz oldu\u011funda, valf s\u0131zd\u0131rabilir. Kritik enerji santrali uygulamalar\u0131nda genellikle bir bas\u0131n\u00e7 s\u0131zd\u0131rmaz valf kullan\u0131l\u0131r.<\/p>\n\n\n\n

Bas\u0131n\u00e7 s\u0131zd\u0131rmaz valfler, d\u00f6rt bin libreye kadar bas\u0131nc\u0131 kald\u0131racak \u015fekilde tasarlanm\u0131\u015ft\u0131r. Conta, conta ve bask\u0131 halkas\u0131n\u0131 birbirine bast\u0131rmak i\u00e7in sistem bas\u0131nc\u0131n\u0131 kullanarak \u00e7al\u0131\u015f\u0131r.<\/p>\n\n\n\n

D\u00f6vme \u00e7elik bas\u0131n\u00e7l\u0131 conta valfleri, daha uzun vadeli g\u00fcvenilirli\u011fe sahip olduklar\u0131 i\u00e7in tercih edilir. Daha y\u00fcksek bas\u0131n\u00e7l\u0131 tasar\u0131m, onlar\u0131 ciddi hizmetler i\u00e7in iyi bir se\u00e7im haline getirir.<\/p>\n\n\n\n