{"id":1170,"date":"2021-12-27T10:25:08","date_gmt":"2021-12-27T10:25:08","guid":{"rendered":"https:\/\/zecovalve.com\/zeco-carbon-or-stainless-steel-gost-ansi-jip-gate-valve-zecovalve-blog.html"},"modified":"2022-10-17T12:56:07","modified_gmt":"2022-10-17T12:56:07","slug":"zeco-carbon-or-stainless-steel-gost-ansi-jip-gate-valve-zecovalve-blog","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/tr\/zeco-carbon-or-stainless-steel-gost-ansi-jip-gate-valve-zecovalve-blog.html","title":{"rendered":"Gost \u00c7elik S\u00fcrg\u00fcl\u00fc Vana"},"content":{"rendered":"

GOST kelimesi (Rus\u00e7a: \u0413\u041e\u0421\u0422), devlet standard\u0131 anlam\u0131na gelen gosudarstvennyy Standart'\u0131n (Rus\u00e7a:\u0433\u043e\u0441\u0443\u0434\u0430\u0440\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0439 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442) k\u0131saltmas\u0131d\u0131r. GOST standartlar\u0131, ilki seri numaras\u0131 ve ikincisi yay\u0131n y\u0131l\u0131n\u0131 g\u00f6steren iki par\u00e7al\u0131 bir numara ta\u015f\u0131r; yani GOST 1577-70.<\/p>\n\n\n\n

GOST 5762 \u2013 Standart, PN 250'yi a\u015fmayan nominal bas\u0131n\u00e7ta genel end\u00fcstriyel kullan\u0131ma y\u00f6nelik vanalar i\u00e7in ge\u00e7erlidir ve sertifikasyon amac\u0131yla kullan\u0131labilir. Standart, metalik olmayan malzemelerden yap\u0131lm\u0131\u015f ve astarl\u0131 vanalara uygulanmaz.<\/p>\n\n\n\n\n\n

Gost \u00c7elik S\u00fcrg\u00fcl\u00fc Vana Nedir?<\/h2>\n\n\n\n

GOST \u00e7elik s\u00fcrg\u00fcl\u00fc vana, boru hatt\u0131ndaki s\u0131v\u0131 ortam\u0131n\u0131 ba\u011flamak (a\u00e7mak) ve kesmek (tamamen kapatmak) i\u00e7in kap\u0131n\u0131n \u00fcst ve alt \u00e7al\u0131\u015fmas\u0131n\u0131 kullanan en yayg\u0131n a\u00e7ma-kapama vanalar\u0131ndan biridir. Bu t\u00fcr s\u00fcrg\u00fcl\u00fc vanalar, musluk suyu, kanalizasyon, in\u015faat, petrol, kimya, g\u0131da, ila\u00e7, tekstil, elektrik enerjisi, denizcilik, metalurji ve enerji sistemleri gibi boru hatlar\u0131nda d\u00fczenleme ve kapatma cihazlar\u0131 olarak yayg\u0131n \u015fekilde kullan\u0131lmaktad\u0131r.<\/p>\n\n\n

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

Malzeme Gost \u00c7elik S\u00fcrg\u00fcl\u00fc Vana<\/a><\/mark><\/strong><\/h2>\n\n\n\n
  1. G\u00f6vde: d\u00f6vme \u00e7elik, tek par\u00e7al\u0131 yap\u0131, ACME vidas\u0131<\/li>
  2. G\u00f6vde ve kaput: y\u00fcksek kaliteli ve hassas i\u015flenmi\u015f d\u00f6kme demir<\/li>
  3. Delik: Minimum t\u00fcrb\u00fclans ve minimum ak\u0131\u015f direncini garanti eden tam port<\/li>
  4. Arka koltuk: kaportaya vidalanm\u0131\u015f<\/li>
  5. Esnek kama<\/li><\/ol>\n\n\n\n

    Gost \u00c7elik S\u00fcrg\u00fcl\u00fc Vanaya Genel Bak\u0131\u015f<\/h2>\n\n\n\n

    Boyut: 2\u201d ila 48\u201d
    Bas\u0131n\u00e7: PN6 \u2013 PN160
    Malzeme: WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M ve CF8M
    Tasar\u0131m ve \u00fcretim standard\u0131: GOST5762-2002
    Flan\u015flar aras\u0131ndaki mesafe: GOST3706-93
    Standarda uygun olarak ba\u011fland\u0131: GOST12815-80
    Test standard\u0131: GOST356-80
    \u00c7al\u0131\u015ft\u0131rma: acil durumlar i\u00e7in manivela, di\u015fli kutusu, pn\u00f6matik veya el \u00e7arkl\u0131 elektrikli akt\u00fcat\u00f6r ile \u00e7al\u0131\u015ft\u0131r\u0131labilir
    Orta: Valf, su, buhar, ya\u011f, gaz, petrol \u00fcr\u00fcnleri, nitrik asit, asetik asit vb. dahil olmak \u00fczere \u00e7e\u015fitli ortamlar i\u00e7in uygundur.
    \u00c7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131: -46\u00b0C veya -50\u00b0C (paslanmaz \u00e7elik yap\u0131lar) ve -29\u00b0C (karbon \u00e7eli\u011fi yap\u0131lar) ile 600\u00b0C'ye kadar<\/p>\n\n\n\n

    Gost S\u00fcrg\u00fcl\u00fc Vanalar\u0131n \u00d6zellikleri<\/h2>\n\n\n\n
    1. S\u0131v\u0131 direnci k\u00fc\u00e7\u00fckt\u00fcr ve s\u0131zd\u0131rmazl\u0131k y\u00fczeyi ortam taraf\u0131ndan daha az y\u0131kan\u0131r ve a\u015f\u0131n\u0131r (kapak a\u00e7ma y\u00fcksekli\u011fi y\u00fcksektir).<\/li>
    2. A\u00e7\u0131kl\u0131k daha g\u00fc\u00e7l\u00fcd\u00fcr, s\u0131zd\u0131rmazl\u0131k performans\u0131 iyidir, ortam\u0131n ak\u0131\u015f y\u00f6n\u00fc k\u0131s\u0131tlanmaz, ak\u0131\u015f bozulmaz ve bas\u0131n\u00e7 d\u00fc\u015fmez.<\/li>
    3. Basit \u015fekil, iyi \u00fcretim s\u00fcreci ve geni\u015f uygulama aral\u0131\u011f\u0131.<\/li><\/ol>\n\n\n\n

      E\u011fer ar\u0131yorsan\u0131z manuel \u00e7al\u0131\u015ft\u0131rma giri\u015f valfi \u00fcreticileri<\/a>, l\u00fctfen bizimle ileti\u015fime ge\u00e7mekten \u00e7ekinmeyin.<\/p>\n\n\n\n\n