{"id":2779,"date":"2021-01-20T19:05:49","date_gmt":"2021-01-20T18:05:49","guid":{"rendered":"https:\/\/www.redhillballs.com\/?page_id=2779"},"modified":"2025-10-08T14:37:57","modified_gmt":"2025-10-08T12:37:57","slug":"kulki-polietylenowe","status":"publish","type":"page","link":"https:\/\/www.redhillballs.com\/pl\/produkty\/kulki-z-tworzyw-sztucznych\/kulki-polietylenowe\/","title":{"rendered":"Kulki polietylenowe"},"content":{"rendered":"<h2>\ud83d\udee0\ufe0f <a href=\"https:\/\/en.wikipedia.org\/wiki\/Polyethylene\">Kulki polietylenowe (PE) \u2013 lekkie elementy o niskim tarciu<\/a><\/h2>\n<p>Kulki polietylenowe zapewniaj\u0105 bardzo nisk\u0105 mas\u0119, ma\u0142e tarcie oraz cich\u0105, bezkorozyjn\u0105 prac\u0119. W gatunkach HDPE i UHMW-PE \u0142\u0105cz\u0105 doskona\u0142\u0105 odporno\u015b\u0107 chemiczn\u0105 z wysok\u0105 udarno\u015bci\u0105\u2014idealne tam, gdzie metale koroduj\u0105 lub masa jest krytyczna, np. w aparaturze, zaworach, p\u0142ywakach i \u0142o\u017cyskach o ma\u0142ym obci\u0105\u017ceniu.<\/p>\n<h3>\ud83d\udd27 Kluczowe parametry techniczne<\/h3>\n<ul>\n<li><strong>Sk\u0142ad<\/strong>: HDPE \/ UHMW-PE<\/li>\n<li><strong>Struktura<\/strong>: Termoplast p\u00f3\u0142krystaliczny<\/li>\n<li><strong>Twardo\u015b\u0107<\/strong>: Shore D ~60\u201370<\/li>\n<li><strong>G\u0119sto\u015b\u0107<\/strong>: ~0,93\u20130,96 g\/cm\u00b3<\/li>\n<li><strong>Temperatura pracy<\/strong>: \u221280 do +80 \u00b0C (kr\u00f3tkotrwale +90 \u00b0C)<\/li>\n<li><strong>Elektryczne<\/strong>: Doskona\u0142y izolator; niemagnetyczne<\/li>\n<\/ul>\n<h3>\u2705 Zalety<\/h3>\n<ul>\n<li><strong>Bardzo niska masa<\/strong>: Najmniejsza g\u0119sto\u015b\u0107 w\u015br\u00f3d popularnych tworzyw konstrukcyjnych<\/li>\n<li><strong>Niskie tarcie &amp; cicha praca<\/strong>: P\u0142ynny, ma\u0142o ha\u0142a\u015bliwy ruch<\/li>\n<li><strong>Odporno\u015b\u0107 chemiczna i na wilgo\u0107<\/strong>: Brak korozji i p\u0119cznienia<\/li>\n<li><strong>Udarno\u015b\u0107<\/strong>: Zw\u0142aszcza dla UHMW-PE<\/li>\n<\/ul>\n<h3>\ud83d\udd04 Zastosowania: Kulki polietylenowe<\/h3>\n<ul>\n<li><strong>\u0141o\u017cyska &amp; rolki o ma\u0142ym obci\u0105\u017ceniu<\/strong><\/li>\n<li><strong>Zawory zwrotne, gniazda &amp; p\u0142ywaki<\/strong><\/li>\n<li><strong>Przep\u0142ywomierze &amp; pompy<\/strong><\/li>\n<li><strong>Sprz\u0119t spo\u017cywczy &amp; morski<\/strong><\/li>\n<\/ul>\n<h3>\ud83d\udce6 Dost\u0119pne klasy &amp; rozmiary<\/h3>\n<ul>\n<li><a href=\"https:\/\/www.redhillballs.com\/company\/precision-grades\/\"><strong>Klasy<\/strong>: ISO 3290 GI \u2013 GIII<\/a><\/li>\n<li><strong>Zakres \u015brednic<\/strong>: 1\/16&#8243; \u2013 4&#8243;<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udee0\ufe0f Kulki polietylenowe (PE) \u2013 lekkie elementy o niskim tarciu Kulki polietylenowe zapewniaj\u0105 bardzo nisk\u0105 mas\u0119, ma\u0142e tarcie oraz cich\u0105, bezkorozyjn\u0105 prac\u0119. W gatunkach HDPE i UHMW-PE \u0142\u0105cz\u0105 doskona\u0142\u0105 odporno\u015b\u0107 chemiczn\u0105 z wysok\u0105 udarno\u015bci\u0105\u2014idealne tam, gdzie metale koroduj\u0105 lub masa jest krytyczna, np. w aparaturze, zaworach, p\u0142ywakach i \u0142o\u017cyskach o ma\u0142ym obci\u0105\u017ceniu. \ud83d\udd27 Kluczowe parametry [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9099,"parent":2775,"menu_order":2,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2779","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.8 (Yoast SEO v28.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Kulki polietylenowe \u2013 lekkie, odporne chemicznie i ekonomiczne<\/title>\n<meta name=\"description\" content=\"Kulki polietylenowe (PE) s\u0105 odporne na chemikalia, lekkie i trwa\u0142e. 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