{"id":35475,"date":"2026-02-11T02:08:38","date_gmt":"2026-02-11T02:08:38","guid":{"rendered":"https:\/\/www.ktb-europe.com\/produkte\/dichtungstechnik-u-ring-merkel-nrri-9442-nr-fz\/"},"modified":"2026-02-23T08:45:03","modified_gmt":"2026-02-23T08:45:03","slug":"technique-de-joint-u-merkel-nrri-9442-nr-fz","status":"publish","type":"produkte","link":"https:\/\/www.ktb-europe.com\/fr\/produkte\/dichtungstechnik-u-ring-merkel-nrri-9442-nr-fz\/","title":{"rendered":"Merkel NRRI-9442 NR FZ U-ring PTFE"},"content":{"rendered":"<p>Der MERKEL U-Ring NRRI-9442 NR FZ ist ein hochwertiger Dichtungsring, gefertigt aus PTFE K202, verst\u00e4rkt mit einer Stahl-Einlage aus 1.4310. Diese spezielle Materialkombination bietet hervorragende chemische Best\u00e4ndigkeit und Langlebigkeit.<\/p>\n<p>Die Konstruktion als U-Ring gew\u00e4hrleistet eine effiziente Abdichtung unter Druck. Mit pr\u00e4zisen Au\u00dfenma\u00dfen von 550 mm, Innenma\u00dfen von 590 mm und einer Dicke von 30 mm passt dieser Ring ideal in entsprechende Dichtungsanwendungen.<\/p>\n<p>Dieser U-Ring eignet sich besonders f\u00fcr anspruchsvolle Umgebungen in der Maschinenbau-, Chemie- und Lebensmittelindustrie. Bestellen Sie diesen spezifischen PTFE-U-Ring f\u00fcr Ihre Abdichtungsaufgaben.<\/p>\n<p><!-- === Multilingual block added - 2026-02-23 08:45:03 === --><\/p>\n<hr style=\"margin:40px 0;\"><\/p>\n<div class=\"hiddne_content\"><span data-no-translation>Sealing Technology U Ring Merkel Nrri 9442 Nr Fz. Sealing Technology. U-Ring; MERKEL NRRI-9442 NR FZ; PTFE sealing ring; Steel insert 1.4310; 550x590x30mm; Purchase sealing; K202 sealing; Radial shaft seal; Special seal; Request industrial seal. The MERKEL U-Ring NRRI-9442 NR FZ is a high-quality sealing ring made from PTFE K202, reinforced with a steel insert made of 1.4310. This special material combination provides excellent chemical resistance and durability. The U-Ring design ensures efficient sealing under pressure. With precise outer dimensions of 550 mm, inner dimensions of 590 mm, and a thickness of 30 mm, this ring fits perfectly into suitable sealing applications. This U-Ring is particularly suitable for demanding environments in the mechanical engineering, chemical, and food industries. Order this specific PTFE U-Ring for your sealing tasks. || T\u00e9cnica de sellado U Anillo Merkel Nrri 9442 Nr Fz. T\u00e9cnica de sellado. U-Anillo;MERKEL NRRI-9442 NR FZ;Anillo de sellado de PTFE;Inserto de acero 1.4310;550x590x30mm;Comprar sello;Dibujo K202;Sello de labio radial;Sello especial;Consultar sellos industriales. El anillo U MERKEL NRRI-9442 NR FZ es un anillo de sellado de alta calidad, fabricado en PTFE K202, reforzado con un inserto de acero de 1.4310. Esta combinaci\u00f3n de materiales especial ofrece una excelente resistencia qu\u00edmica y durabilidad. La construcci\u00f3n como anillo U garantiza un sellado eficiente bajo presi\u00f3n. Con dimensiones exteriores precisas de 550 mm, dimensiones interiores de 590 mm y un grosor de 30 mm, este anillo se adapta idealmente a aplicaciones de sellado correspondientes. Este anillo U es especialmente adecuado para entornos exigentes en las industrias de maquinaria, qu\u00edmica y alimentaria. Solicite este anillo U de PTFE espec\u00edfico para sus tareas de sellado. || \u5bc6\u5c01\u6280\u672f U \u73af Merkel Nrri 9442 Nr Fz. \u5bc6\u5c01\u6280\u672f\u3002 U\u73af\uff1bMERKEL NRRI-9442 NR FZ\uff1bPTFE \u5bc6\u5c01\u5708\uff1b\u94a2\u886c\u91cc 1.4310\uff1b550x590x30mm\uff1b\u8d2d\u4e70\u5bc6\u5c01\uff1bK202 \u5bc6\u5c01\uff1b\u5f84\u5411\u8f74\u5c01\uff1b\u7279\u6b8a\u5bc6\u5c01\uff1b\u5de5\u4e1a\u5bc6\u5c01\u8be2\u95ee\u3002 MERKEL U-Ring NRRI-9442 NR FZ \u662f\u4e00\u79cd\u9ad8\u8d28\u91cf\u7684\u5bc6\u5c01\u73af\uff0c\u7531 PTFE K202 \u5236\u6210\uff0c\u5e76\u7528 1.4310 \u7684\u94a2\u886c\u91cc\u52a0\u56fa\u3002\u8fd9\u79cd\u7279\u6b8a\u7684\u6750\u6599\u7ec4\u5408\u63d0\u4f9b\u4e86\u4f18\u5f02\u7684\u5316\u5b66\u8010\u53d7\u6027\u548c\u8010\u7528\u6027\u3002 U \u73af\u7684\u7ed3\u6784\u786e\u4fdd\u4e86\u5728\u538b\u529b\u4e0b\u7684\u6709\u6548\u5bc6\u5c01\u3002\u8be5\u73af\u7684\u5916\u90e8\u7cbe\u786e\u5c3a\u5bf8\u4e3a 550 mm\uff0c\u5185\u90e8\u5c3a\u5bf8\u4e3a 590 mm\uff0c\u539a\u5ea6\u4e3a 30 mm\uff0c\u975e\u5e38\u9002\u5408\u76f8\u5e94\u7684\u5bc6\u5c01\u5e94\u7528\u3002 \u8be5 U \u73af\u7279\u522b\u9002\u7528\u4e8e\u673a\u68b0\u5de5\u7a0b\u3001\u5316\u5de5\u548c\u98df\u54c1\u5de5\u4e1a\u4e2d\u7684\u82db\u523b\u73af\u5883\u3002\u4e3a\u60a8\u7684\u5bc6\u5c01\u4efb\u52a1\u8ba2\u8d2d\u8fd9\u79cd\u7279\u5b9a\u7684 PTFE U \u73af\u3002 || Technique d&#8217;\u00e9tanch\u00e9it\u00e9 U Anneau Merkel Nrri 9442 Nr Fz. Technique d&#8217;\u00e9tanch\u00e9it\u00e9. U-Abeille;MERKEL NRRI-9442 NR FZ;Joint torique en PTFE;Insertion en acier 1.4310;550x590x30mm;Acheter un joint d&#8217;\u00e9tanch\u00e9it\u00e9;Joint K202;Joint d&#8217;arbre radial;Joint sp\u00e9cial;Demander un joint industriel. L&#8217;anneau U MERKEL NRRI-9442 NR FZ est un anneau d&#8217;\u00e9tanch\u00e9it\u00e9 de haute qualit\u00e9, fabriqu\u00e9 en PTFE K202, renforc\u00e9 avec une insertion en acier de 1.4310. Cette combinaison de mat\u00e9riaux sp\u00e9ciale offre une excellente r\u00e9sistance chimique et durabilit\u00e9. La construction en anneau U garantit une \u00e9tanch\u00e9it\u00e9 efficace sous pression. Avec des dimensions ext\u00e9rieures pr\u00e9cises de 550 mm, des dimensions int\u00e9rieures de 590 mm et une \u00e9paisseur de 30 mm, cet anneau s&#8217;adapte parfaitement aux applications d&#8217;\u00e9tanch\u00e9it\u00e9 correspondantes. Cet anneau U est particuli\u00e8rement adapt\u00e9 aux environnements exigeants dans l&#8217;industrie m\u00e9canique, chimique et alimentaire. Commandez cet anneau U en PTFE sp\u00e9cifique pour vos t\u00e2ches d&#8217;\u00e9tanch\u00e9it\u00e9. || Tecnica di tenuta U Ring Merkel Nrri 9442 Nr Fz. Tecnica di tenuta. U-Ring; MERKEL NRRI-9442 NR FZ; Anello di tenuta in PTFE; Inserto in acciaio 1.4310; 550x590x30mm; Acquista tenuta; Dichtung K202; Anello di tenuta radiale; Tenuta speciale; Richiesta di tenute industriali. Il MERKEL U-Ring NRRI-9442 NR FZ \u00e8 un anello di tenuta di alta qualit\u00e0, realizzato in PTFE K202, rinforzato con un inserto in acciaio inossidabile 1.4310. Questa speciale combinazione di materiali offre un&#8217;eccellente resistenza chimica e durata. La costruzione a U-Ring garantisce un&#8217;efficace tenuta sotto pressione. Con dimensioni esterne precise di 550 mm, dimensioni interne di 590 mm e uno spessore di 30 mm, questo anello si adatta perfettamente alle corrispondenti applicazioni di tenuta. Questo U-Ring \u00e8 particolarmente adatto per ambienti esigenti nel settore della meccanica, chimica e alimentare. Ordina questo specifico U-Ring in PTFE per le tue esigenze di tenuta. || T\u00e9cnica de Veda\u00e7\u00e3o U Anel Merkel Nrri 9442 Nr Fz. T\u00e9cnica de Veda\u00e7\u00e3o. U-Anel;MERKEL NRRI-9442 NR FZ;Anel de veda\u00e7\u00e3o em PTFE;Refor\u00e7o em a\u00e7o 1.4310;550x590x30mm;Comprar veda\u00e7\u00e3o;Veda\u00e7\u00e3o K202;Anel de veda\u00e7\u00e3o radial;Veda\u00e7\u00e3o especial;Consultar veda\u00e7\u00e3o industrial. O Anel U MERKEL NRRI-9442 NR FZ \u00e9 um anel de veda\u00e7\u00e3o de alta qualidade, fabricado em PTFE K202, refor\u00e7ado com uma inser\u00e7\u00e3o de a\u00e7o em 1.4310. Esta combina\u00e7\u00e3o especial de materiais proporciona excelente resist\u00eancia qu\u00edmica e durabilidade. A constru\u00e7\u00e3o em forma de U garante uma veda\u00e7\u00e3o eficiente sob press\u00e3o. Com dimens\u00f5es externas precisas de 550 mm, dimens\u00f5es internas de 590 mm e uma espessura de 30 mm, este anel encaixa-se idealmente em aplica\u00e7\u00f5es de veda\u00e7\u00e3o correspondentes. Este U-Anel \u00e9 especialmente adequado para ambientes exigentes na ind\u00fastria de maquinaria, qu\u00edmica e alimentar. Pe\u00e7a este anel U espec\u00edfico em PTFE para as suas tarefas de veda\u00e7\u00e3o.<\/span><\/div>","protected":false},"excerpt":{"rendered":"<p>Merkel U-ring NRRI-9442 NR FZ en PTFE K202 avec insert en acier 1.4310, 550x590x30 mm. Id\u00e9al pour la construction m\u00e9canique et la chimie. Demandez maintenant.<\/p>","protected":false},"featured_media":0,"template":"","hersteller":[2450],"class_list":["post-35475","produkte","type-produkte","status-publish","hentry","hersteller-merkel"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Merkel NRRI-9442 NR FZ U-Ring PTFE Kaufen<\/title>\n<meta name=\"description\" content=\"Merkel U-Ring NRRI-9442 NR FZ aus PTFE K202 mit Stahl-Einlage 1.4310, 550x590x30 mm. Ideal f\u00fcr Maschinenbau und Chemie. 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