{"id":2867,"date":"2025-08-04T03:15:04","date_gmt":"2025-08-04T03:15:04","guid":{"rendered":"https:\/\/cpxzx.com\/?post_type=product&p=2867"},"modified":"2025-08-04T03:15:04","modified_gmt":"2025-08-04T03:15:04","slug":"plastic-tellerette-rosette-ring","status":"publish","type":"product","link":"https:\/\/cpxzx.com\/fr\/produit\/plastic-tellerette-rosette-ring\/","title":{"rendered":"Anneau de rosette en plastique PP, PE, RPP, PVC, CPVC, PVDF"},"content":{"rendered":"

\u00c9galement connu sous le nom de Bague rosette Teller<\/strong> ou Bague rosette Telleratte<\/strong>Cet emballage a \u00e9t\u00e9 con\u00e7u pour la premi\u00e8re fois par A. J. Teller en 1954. Il pr\u00e9sente une structure en forme de fleur compos\u00e9e d'au moins 12 petites boucles dispos\u00e9es \u00e0 l'int\u00e9rieur d'un anneau plus large. Cette g\u00e9om\u00e9trie garantit une excellente distribution du liquide et une efficacit\u00e9 \u00e9lev\u00e9e du transfert de masse.<\/p>\n

Structure et mat\u00e9riaux<\/h2>\n

Ils sont disponibles dans des mat\u00e9riaux tels que le PP, le PE, le RPP, le PVC, le CPVC et le PVDF, chacun \u00e9tant adapt\u00e9 \u00e0 des temp\u00e9ratures et \u00e0 des environnements chimiques sp\u00e9cifiques. La plage de temp\u00e9rature de fonctionnement est g\u00e9n\u00e9ralement comprise entre 60 et 150\u00b0C, le PVDF offrant la r\u00e9sistance la plus \u00e9lev\u00e9e.<\/p>\n

Les diam\u00e8tres courants sont 25 mm, 47 mm, 51 mm, 59 mm, 73 mm, 95 mm et 145 mm, chacun avec un nombre d'anneaux et des profils de performance diff\u00e9rents.<\/p>\n

Caract\u00e9ristiques principales<\/h2>\n
    \n
  • Taux de vide \u00e9lev\u00e9 :<\/strong> Typiquement 82-95%, garantissant un faible risque de blocage et un excellent \u00e9coulement du fluide.<\/li>\n
  • Faible perte de charge :<\/strong> Les canaux profil\u00e9s r\u00e9duisent la r\u00e9sistance et \u00e9conomisent de l'\u00e9nergie.<\/li>\n
  • Contact gaz-liquide sup\u00e9rieur :<\/strong> Retient plus de liquide pour une interaction prolong\u00e9e du transfert de masse.<\/li>\n
  • Point d'inondation \u00e9lev\u00e9 :<\/strong> Performance efficace m\u00eame dans des conditions de charge \u00e9lev\u00e9e.<\/li>\n
  • R\u00e9sistance \u00e0 la corrosion et l\u00e9g\u00e8ret\u00e9 :<\/strong> Facile \u00e0 transporter, \u00e0 installer et r\u00e9sistant aux attaques chimiques.<\/li>\n<\/ul>\n

    Sp\u00e9cifications typiques<\/h2>\n\n\n\n\n\n\n\n\n\n
    Mod\u00e8le (D\u00d7H mm)<\/th>\nNombre de boucles<\/th>\nSurface (m\u00b2\/m\u00b3)<\/th>\nFraction de vide (%)<\/th>\nPcs\/m\u00b3<\/th>\nDensit\u00e9 apparente (kg\/m\u00b3)<\/th>\nFacteur d'empaquetage (1\/m)<\/th>\n<\/tr>\n<\/thead>\n
    25\u00d79<\/td>\n5<\/td>\n\u2248195<\/td>\n\u224882<\/td>\n170,000<\/td>\n~85<\/td>\n~488<\/td>\n<\/tr>\n
    47\u00d719<\/td>\n9<\/td>\n\u2248185<\/td>\n\u224888<\/td>\n32,500<\/td>\n~58<\/td>\n~271<\/td>\n<\/tr>\n
    59\u00d719<\/td>\n12<\/td>\n\u2248150<\/td>\n\u224892<\/td>\n17,500<\/td>\n~48<\/td>\n~213<\/td>\n<\/tr>\n
    95\u00d737<\/td>\n18<\/td>\n\u224894<\/td>\n\u224892<\/td>\n3,900<\/td>\n~52<\/td>\n~129<\/td>\n<\/tr>\n
    145\u00d748<\/td>\n20<\/td>\n\u224865<\/td>\n\u224895<\/td>\n1,100<\/td>\n~46<\/td>\n~76<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Applications<\/h2>\n
      \n
    • Syst\u00e8mes d'absorption, de lavage et de d\u00e9sulfuration des gaz<\/li>\n
    • Tours de contact gaz-liquide telles que les tours de purification, les tours de refroidissement et les d\u00e9soxydants<\/li>\n
    • Utilis\u00e9 dans les industries chimiques, le raffinage du p\u00e9trole, les centrales \u00e9lectriques et l'ing\u00e9nierie environnementale.<\/li>\n<\/ul>\n

      R\u00e9sum\u00e9 des avantages<\/h2>\n
        \n
      • D\u00e9bit \u00e9lev\u00e9 et faible consommation d'\u00e9nergie<\/li>\n
      • Forte r\u00e9sistance \u00e0 l'encrassement et au colmatage<\/li>\n
      • Options r\u00e9sistantes \u00e0 la corrosion pour les environnements difficiles<\/li>\n
      • L\u00e9ger et facile \u00e0 installer, rentable<\/li>\n<\/ul>\n

        Recommandations d'utilisation<\/h2>\n

        Choisir le mat\u00e9riau en fonction des conditions de fonctionnement - utiliser le PP pour un usage g\u00e9n\u00e9ral, le PVDF pour les hautes temp\u00e9ratures ou les milieux corrosifs. Choisissez la taille de l'anneau en fonction du compromis entre la surface, la perte de charge et la capacit\u00e9 de la tour. Pour les conditions d'utilisation difficiles, utilisez des anneaux avec une fraction de vide et une tol\u00e9rance de charge plus \u00e9lev\u00e9es.<\/p>","protected":false},"excerpt":{"rendered":"

        Plastic Tellerette Rosette Ring, also known as Plastic Teller Rosette Ring, was invented by Tell A.J. in 1956. It features several small rings arranged within a larger ring to increase liquid holdup and enhance gas-liquid contact time.<\/p>\n

        This packing offers high free volume, low pressure drop, uniform gas-liquid distribution, and high mass transfer efficiency. It is available in various materials, shapes, and sizes to suit different applications.<\/p>","protected":false},"featured_media":2869,"parent":0,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"pcategory":[22,25],"ptag":[],"class_list":["post-2867","product","type-product","status-publish","has-post-thumbnail","hentry","pcategory-random-packing","pcategory-plastic-random-packing"],"acf":[],"yoast_head":"\nPlastic Tellerette Rosette Ring<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cpxzx.com\/fr\/produit\/plastic-tellerette-rosette-ring\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Plastic Tellerette Rosette Ring\" \/>\n<meta property=\"og:description\" content=\"Plastic Tellerette Rosette Ring, also known as Plastic Teller Rosette Ring, was invented by Tell A.J. in 1956. 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