{"id":2921,"date":"2025-08-21T07:37:02","date_gmt":"2025-08-21T07:37:02","guid":{"rendered":"https:\/\/cpxzx.com\/?post_type=product&#038;p=2921"},"modified":"2025-08-21T07:37:02","modified_gmt":"2025-08-21T07:37:02","slug":"kunststof-ralu-ring","status":"publish","type":"product","link":"https:\/\/cpxzx.com\/nl\/product\/kunststof-ralu-ring\/","title":{"rendered":"Kunststof Ralu Ring"},"content":{"rendered":"<p>De kunststof Ralu Ring is een geavanceerde vorm van aselecte pakking, ontwikkeld op basis van de traditionele Pall Ring en verbeterd met een gewijzigd open-ringontwerp om een lagere drukval en een lager materiaalgebruik te bereiken met behoud van een hoge massaoverdrachtseffici\u00ebntie. De structuur bevordert een beter gas-vloeistofcontact en betere scheidingsprestaties en kan bij montage achteraf in bestaande kolommen de bedrijfskosten verlagen of een lagere bedhoogte mogelijk maken om de effici\u00ebntie te behouden.<\/p>\n<h2>Kenmerken<\/h2>\n<ul>\n<li><strong>Verbeterde leegteverhouding en lage drukval<\/strong> - Biedt een hogere capaciteit en effici\u00ebntere doorstroming in vergelijking met keramische of conventionele Pall Rings.<\/li>\n<li><strong>Hoge vloeistofbinding en verlengde verblijftijd<\/strong> - Verbetert de absorptie, vooral bij langzamere chemische reacties.<\/li>\n<li><strong>Uniforme gas-vloeistofverdeling<\/strong> - Minder gevoelig voor de kwaliteit van de vloeistof\/dampdistributie; compatibel met standaardverdelers.<\/li>\n<li><strong>Sterke mechanische integriteit<\/strong> - Het ring-en-spaak ontwerp zorgt voor duurzaamheid, zelfs geschikt voor diep ingepakte bedden.<\/li>\n<li><strong>Brede chemische compatibiliteit &amp; thermische tolerantie<\/strong> - Geschikt voor gebruik bij hoge temperaturen (tot ~280 \u00b0C, afhankelijk van het materiaal) en bestand tegen chemische corrosie.<\/li>\n<\/ul>\n<h2>Specificaties<\/h2>\n<h2>Beschikbare materialen<\/h2>\n<p>PP (polypropyleen), PE (polyethyleen), RPP (versterkt polypropyleen), PVC, CPVC, PVDF en optioneel PTFE of PFA.<\/p>\n<h2>Belangrijkste fysische eigenschappen<\/h2>\n<table border=\"1\" cellspacing=\"0\" cellpadding=\"5\">\n<thead>\n<tr>\n<th>Maat<br \/>\n(mm)<\/th>\n<th>Specifiek oppervlak<br \/>\n(m\u00b2\/m\u00b3)<\/th>\n<th>Leegte<br \/>\n(%)<\/th>\n<th>Bulkdichtheid<br \/>\n(kg\/m\u00b3)<\/th>\n<th>Stuks\/m\u00b3<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>15<\/td>\n<td>~320<\/td>\n<td>~94<\/td>\n<td>~80<\/td>\n<td>~170,000<\/td>\n<\/tr>\n<tr>\n<td>25<\/td>\n<td>~190<\/td>\n<td>~94-95<\/td>\n<td>~46.8-56<\/td>\n<td>~36,000<\/td>\n<\/tr>\n<tr>\n<td>38<\/td>\n<td>~150<\/td>\n<td>~95<\/td>\n<td>~65<\/td>\n<td>~13,500<\/td>\n<\/tr>\n<tr>\n<td>50<\/td>\n<td>~110<\/td>\n<td>~95<\/td>\n<td>~53.5-60<\/td>\n<td>~6,300<\/td>\n<\/tr>\n<tr>\n<td>90<\/td>\n<td>~75<\/td>\n<td>~90<\/td>\n<td>~40<\/td>\n<td>~1,000<\/td>\n<\/tr>\n<tr>\n<td>125<\/td>\n<td>~60<\/td>\n<td>~97<\/td>\n<td>~30<\/td>\n<td>~800<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Voordelen<\/h2>\n<ul>\n<li>Hoge verwerkingscapaciteit met lage drukval, wat leidt tot energiebesparing.<\/li>\n<li>Superieure anti-verdrukking en mechanische robuustheid, ideaal voor veeleisende industri\u00eble omgevingen.<\/li>\n<li>Uitstekende weerstand tegen chemische corrosie, geschikt voor een breed scala aan agressieve media.<\/li>\n<li>Eenvoudige bediening en installatie, waardoor de operationele kosten dalen.<\/li>\n<\/ul>\n<h2>Toepassingen<\/h2>\n<ul>\n<li>Scheidings-, absorptie- en desorptieprocessen<\/li>\n<li>Atmosferische en vacu\u00fcmdestillatiesystemen<\/li>\n<li>Ontkoling, ontzwaveling, CO\u2082-wassing<\/li>\n<li>Scheiding van vluchtige organische stoffen zoals ethylbenzeen, iso-octaan, tolueen<\/li>\n<li>A\u00ebrobe\/ana\u00ebrobe afvalwaterbehandeling, trickling filters, gasfase biofilters<\/li>\n<\/ul>\n<h2>Pakket<\/h2>\n<p>De verpakkingsformaten vari\u00ebren per leverancier en omvatten meestal kleine zakken, superzakken (tonzakken), dozen of flexibele oplossingen, afhankelijk van het ordervolume. Opties voor bulkverzending zijn onder andere tonzakken, plastic zakken of papieren dozen; containers aangepast aan de laadgrootte (20 GP, 40 GP, 40 HQ), met levertijden van ongeveer 7-12 werkdagen.<\/p>","protected":false},"excerpt":{"rendered":"<p>De kunststof Ralu Ring is een hoogwaardige willekeurige verpakking die op grote schaal wordt gebruikt in massatransfer-toepassingen zoals absorptie, schrobben en strippen. Gemaakt van duurzame thermoplastische materialen zoals PP, PE, PVC, PVDF of PTFE, biedt het uitstekende mechanische sterkte, chemische weerstand en thermische stabiliteit. Met zijn unieke open structuur zorgt de Ralu Ring voor een lage drukval, een hoge leegteverhouding en een effici\u00ebnt gas-vloeistofcontact, waardoor hij ideaal is voor de chemische, petrochemische en milieubeschermingsindustrie.<\/p>","protected":false},"featured_media":2932,"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-2921","product","type-product","status-publish","has-post-thumbnail","hentry","pcategory-random-packing","pcategory-plastic-random-packing"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Plastic Ralu 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\/nl\/product\/kunststof-ralu-ring\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Plastic Ralu Ring\" \/>\n<meta property=\"og:description\" content=\"Plastic Ralu Ring is a high-performance random packing widely used in mass transfer applications such as absorption, scrubbing, and stripping. 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