{"id":12,"date":"2015-05-14T12:42:39","date_gmt":"2015-05-14T10:42:39","guid":{"rendered":"http:\/\/gumara-kovacevic.hr\/?page_id=12"},"modified":"2015-05-19T13:35:01","modified_gmt":"2015-05-19T11:35:01","slug":"o-prsten","status":"publish","type":"page","link":"https:\/\/gumara-kovacevic.hr\/index.php\/proizvodni-program\/o-prsten\/","title":{"rendered":"O PRSTEN"},"content":{"rendered":"<p>O PRSTEN<\/p>\n<p><a href=\"http:\/\/gumara-kovacevic.hr\/wp-content\/uploads\/2015\/05\/O-prsten.jpg\"><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-full wp-image-74\" src=\"http:\/\/gumara-kovacevic.hr\/wp-content\/uploads\/2015\/05\/O-prsten.jpg\" alt=\"O prsten\" width=\"150\" height=\"57\" \/><\/a><br \/>\n&#8220;O&#8221;Prsten je pre\u0161ani okrugli prsten u presjeku kru\u017enog profila.<br \/>\nSlu\u017ei za brtvljenje u hidrauli\u010dkim i pneumatskim ure\u0111ajima i ostalih fluida i uveliko doprinosi kvaliteti pravilnog funkcioniranja.<br \/>\nRazlikujemo dvije vrste brtvljenja: stati\u010dko i dinami\u010dko.<\/p>\n<p>&#8220;O&#8221;prsteni se naj\u010de\u0161\u0107e rade iz NBR materijala, ali ovisno o tehni\u010dkim zahtjevima izra\u0111uju se i iz drugih materijala, zavisno o primjeni.<br \/>\n&#8220;O&#8221; prstenovi se izra\u0111uju prema standardu DIN 3770.<\/p>\n<p>Sirovine koje se koriste kod izrade &#8220;O&#8221; PRSTENA, moraju u na\u010delu zadovoljiti slijede\u0107e zahtjeve:<\/p>\n<p>1. Postojanost u mediju koji treba brtviti<br \/>\n2. Postojanost na temperaturi koja odgovara uvjetima rada<br \/>\n3. Otpornost prema habanju<br \/>\n4. Tvrdo\u0107a prilagodena uvjetima pritiska<br \/>\n5. Otpornost prema trajnim deformacijama<\/p>\n","protected":false},"excerpt":{"rendered":"<p>O PRSTEN &#8220;O&#8221;Prsten je pre\u0161ani okrugli prsten u presjeku kru\u017enog profila. Slu\u017ei za brtvljenje u hidrauli\u010dkim i pneumatskim ure\u0111ajima i ostalih fluida i uveliko doprinosi kvaliteti pravilnog funkcioniranja. Razlikujemo dvije vrste brtvljenja: stati\u010dko i dinami\u010dko. &#8220;O&#8221;prsteni se naj\u010de\u0161\u0107e rade iz NBR materijala, ali ovisno o tehni\u010dkim zahtjevima izra\u0111uju se i iz drugih materijala, zavisno o [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":5,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"_links":{"self":[{"href":"https:\/\/gumara-kovacevic.hr\/index.php\/wp-json\/wp\/v2\/pages\/12"}],"collection":[{"href":"https:\/\/gumara-kovacevic.hr\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/gumara-kovacevic.hr\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/gumara-kovacevic.hr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gumara-kovacevic.hr\/index.php\/wp-json\/wp\/v2\/comments?post=12"}],"version-history":[{"count":6,"href":"https:\/\/gumara-kovacevic.hr\/index.php\/wp-json\/wp\/v2\/pages\/12\/revisions"}],"predecessor-version":[{"id":84,"href":"https:\/\/gumara-kovacevic.hr\/index.php\/wp-json\/wp\/v2\/pages\/12\/revisions\/84"}],"up":[{"embeddable":true,"href":"https:\/\/gumara-kovacevic.hr\/index.php\/wp-json\/wp\/v2\/pages\/5"}],"wp:attachment":[{"href":"https:\/\/gumara-kovacevic.hr\/index.php\/wp-json\/wp\/v2\/media?parent=12"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}