{"id":1270,"date":"2026-07-09T05:51:54","date_gmt":"2026-07-09T05:51:54","guid":{"rendered":"https:\/\/lift-cylinders.com\/?p=1270"},"modified":"2026-07-09T05:51:54","modified_gmt":"2026-07-09T05:51:54","slug":"lift-cylinder-seal-systems-nbr-%c2%b7-ptfe-%c2%b7-polyurethane-selection-guide","status":"publish","type":"post","link":"https:\/\/lift-cylinders.com\/tr\/application\/lift-cylinder-seal-systems-nbr-%c2%b7-ptfe-%c2%b7-polyurethane-selection-guide\/","title":{"rendered":"Kald\u0131rma Silindiri Conta Sistemleri NBR \u00b7 PTFE \u00b7 Poli\u00fcretan Se\u00e7im K\u0131lavuzu"},"content":{"rendered":"
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M\u00dcHEND\u0130SL\u0130K KILAVUZU \u00b7 SIZDIRMAZLIK S\u0130STEMLER\u0130 \u00b7 H\u0130DROL\u0130K KALDIRMA S\u0130L\u0130ND\u0130RLER\u0130<\/span><\/p>\n

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Kald\u0131rma Silindiri S\u0131zd\u0131rmazl\u0131k Sistemleri
\nNBR \u00b7 PTFE \u00b7 Poli\u00fcretan
\nSe\u00e7im K\u0131lavuzu<\/span><\/h1>\n

Hidrolik kald\u0131rma silindirindeki en hassas bak\u0131m gerektiren bile\u015fen s\u0131zd\u0131rmazl\u0131k sistemidir; silindirin t\u00fcm \u00e7al\u0131\u015fma \u00f6mr\u00fc boyunca servis \u00f6mr\u00fcn\u00fc, s\u0131z\u0131nt\u0131 performans\u0131n\u0131 ve i\u015fletme maliyetini belirler. Bu k\u0131lavuz, bir kald\u0131rma silindirindeki her s\u0131zd\u0131rmazl\u0131k pozisyonunu, \u00fc\u00e7 bask\u0131n s\u0131zd\u0131rmazl\u0131k malzemesinin m\u00fchendislik \u00f6zelliklerini, malzemeyi uygulamaya uygun hale getirmek i\u00e7in se\u00e7im matrisini ve yanl\u0131\u015f s\u0131zd\u0131rmazl\u0131k malzemesinin se\u00e7ildi\u011fini g\u00f6steren ar\u0131za modlar\u0131n\u0131 kapsamaktad\u0131r.<\/p>\n

NBR \u00b7 PTFE \u00b7 PU<\/span>
\n\u00c7ubuk \u00b7 Piston \u00b7 Silecek Contalar\u0131<\/span>
\nAr\u0131za Analizi<\/span><\/div>\n

KALDIRMA S\u0130L\u0130ND\u0130RLER\u0130 \u00b7 SIZDIRMAZLIK M\u00dcHEND\u0130SL\u0130\u011e\u0130 \u00b7 TEMMUZ 2026<\/p>\n<\/div>\n<\/header>\n

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REFERANS \u00b7 SIZDIRMAZLIK MALZEMES\u0130 \u00c7ALI\u015eMA SINIRLARI KAR\u015eILA\u015eTIRMASI<\/p>\n

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NBR (N\u0130TR\u0130L)<\/p>\n

-40 ila +100\u00b0C<\/p>\n

Genel ama\u00e7l\u0131 \u00b7 mineral ya\u011f ile uyumlu \u00b7 en uygun fiyatl\u0131<\/p>\n<\/div>\n

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POL\u0130\u00dcRETAN (PU)<\/p>\n

-30 ila +110\u00b0C<\/p>\n

Y\u00fcksek a\u015f\u0131nma direnci \u00b7 dinamik y\u00fckler \u00b7 y\u00fcksek bas\u0131n\u00e7 d\u00f6ng\u00fcleri<\/p>\n<\/div>\n

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PTFE<\/p>\n

-200 ila +260\u00b0C<\/p>\n

En d\u00fc\u015f\u00fck s\u00fcrt\u00fcnme \u00b7 kimyasal olarak inert \u00b7 a\u015f\u0131r\u0131 s\u0131cakl\u0131k aral\u0131\u011f\u0131<\/p>\n<\/div>\n

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FKM (VITON)<\/p>\n

-20 ila +200\u00b0C<\/p>\n

Kimyasal diren\u00e7 \u00b7 y\u00fcksek s\u0131cakl\u0131k \u00b7 fosfat-ester s\u0131v\u0131lar\u0131<\/p>\n<\/div>\n<\/div>\n<\/div>\n

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