{"id":461,"date":"2026-02-06T14:13:30","date_gmt":"2026-02-06T06:13:30","guid":{"rendered":"https:\/\/www.xycmat.com\/?post_type=product&#038;p=461"},"modified":"2026-02-06T14:13:31","modified_gmt":"2026-02-06T06:13:31","slug":"silicon-carbide-sic-ceramic-seal-ring-bearing-sleeve-wear-resistant-corrosion-resistant-sealing-component-for-industrial-pumps-valves-hydraulic-equipment-industrial-sealing-industry","status":"publish","type":"product","link":"https:\/\/www.xycmat.com\/ko\/product\/silicon-carbide-sic-ceramic-seal-ring-bearing-sleeve-wear-resistant-corrosion-resistant-sealing-component-for-industrial-pumps-valves-hydraulic-equipment-industrial-sealing-industry\/","title":{"rendered":"Silicon Carbide (SiC) Ceramic Seal Ring\/Bearing Sleeve | Wear-Resistant &#038; Corrosion-Resistant Sealing Component for Industrial Pumps, Valves &#038; Hydraulic Equipment (Industrial Sealing Industry)"},"content":{"rendered":"<p><strong><b>Core Technical Advantages<\/b><\/strong><\/p>\n<p><strong><b>\u2705<\/b><\/strong><strong><b>\u00a0Extreme Wear Resistance <\/b><\/strong>\u2013 10\u201320\u00d7 longer service life vs. metal seals, resistant to abrasive particle erosion<\/p>\n<p><strong><b>\u2705<\/b><\/strong><strong><b>\u00a0Universal Chemical Resistance<\/b><\/strong>\u00a0\u2013 Inert to acids, alkalis, and organic solvents, suitable for corrosive fluids<\/p>\n<p><strong><b>\u2705<\/b><\/strong><strong><b>\u00a0Low Friction Surface<\/b><\/strong>\u00a0\u2013 Ultra-smooth finish (Ra \u22640.2 \u03bcm), reducing energy loss and seal wear<\/p>\n<p><strong><b>\u2705<\/b><\/strong><strong><b>\u00a0High Thermal Shock Resistance<\/b><\/strong>\u00a0\u2013 Withstands rapid temperature changes (1000\u00b0C to water) without cracking<\/p>\n<p><strong><b>\u2705<\/b><\/strong><strong><b>\u00a0High-Pressure Stability <\/b><\/strong>\u2013 Maintains dimensional integrity under pressures up to 3000 bar<\/p>\n<p>&nbsp;<\/p>\n<p><strong><b>Key Applications<\/b><\/strong><\/p>\n<ul>\n<li><b><\/b><strong><b>Industrial Pumps:<\/b><\/strong>Mechanical seal faces, pump shaft sleeves, slurry pump bearing liners<\/li>\n<li><b><\/b><strong><b>Valves &amp; Hydraulics:<\/b><\/strong>High-pressure valve seals, hydraulic cylinder bearing sleeves, servo valve components<\/li>\n<li><b><\/b><strong><b>Oil &amp; Gas:<\/b><\/strong>Downhole tool seals, wellhead valve components, fracturing pump seals<\/li>\n<li><b><\/b><strong><b>Semiconductor:<\/b><\/strong>Ultra-pure fluid transfer seals, chemical delivery pump components<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><strong><b>Technical Support &amp; Services<\/b><\/strong><\/p>\n<p><strong><b>\u2705<\/b><\/strong><strong><b>\u00a0Custom Design &amp; Machining <\/b><\/strong>\u2013Tailored inner\/outer diameters, hole patterns, and mounting features<\/p>\n<p><strong><b>\u2705<\/b><\/strong><strong><b>Material Selection<\/b><\/strong>\u00a0\u2013Reaction-bonded SiC (RB-SiC), sintered SiC (SSiC) composites<\/p>\n<p><strong><b>\u2705<\/b><\/strong><strong><b>\u00a0Surface Treatment<\/b><\/strong>\u00a0\u2013Precision lapping, diamond polishing, and anti-corrosion coatings<\/p>\n<p><strong><b>\u2705<\/b><\/strong><strong><b>\u00a0<\/b><\/strong><strong><b>Quality Assurance <\/b><\/strong>\u2013Dimensional inspection, pressure testing, and wear resistance validation<\/p>","protected":false},"excerpt":{"rendered":"<p>High-purity Silicon Carbide (SiC) Ceramic Seal Ring &amp; Bearing Sleeve: Engineered for high-pressure, abrasive and corrosive fluid environments. Features extreme wear resistance, chemical stability and low friction, ensuring reliable sealing and long service life for pumps, valves and hydraulic systems. Prevents metal contamination and reduces maintenance frequency in harsh industrial applications.<\/p>","protected":false},"featured_media":465,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[29,34],"product_tag":[],"class_list":{"0":"post-461","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-food-medical-industry","7":"product_cat-silicon-carbide-ceramic","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Silicon Carbide (SiC) Ceramic Seal Ring\/Bearing Sleeve | Wear-Resistant &amp; Corrosion-Resistant Sealing Component for Industrial Pumps, Valves &amp; Hydraulic Equipment (Industrial Sealing Industry) - XYC<\/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:\/\/www.xycmat.com\/ko\/product\/silicon-carbide-sic-ceramic-seal-ring-bearing-sleeve-wear-resistant-corrosion-resistant-sealing-component-for-industrial-pumps-valves-hydraulic-equipment-industrial-sealing-industry\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.xycmat.com\/product\/silicon-carbide-sic-ceramic-seal-ring-bearing-sleeve-wear-resistant-corrosion-resistant-sealing-component-for-industrial-pumps-valves-hydraulic-equipment-industrial-sealing-industry\/\",\"url\":\"https:\/\/www.xycmat.com\/product\/silicon-carbide-sic-ceramic-seal-ring-bearing-sleeve-wear-resistant-corrosion-resistant-sealing-component-for-industrial-pumps-valves-hydraulic-equipment-industrial-sealing-industry\/\",\"name\":\"Silicon Carbide (SiC) Ceramic Seal Ring\/Bearing Sleeve | Wear-Resistant & Corrosion-Resistant Sealing Component for Industrial Pumps, Valves & Hydraulic Equipment (Industrial Sealing Industry) - 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