{"id":6378,"date":"2026-07-08T05:47:14","date_gmt":"2026-07-08T13:47:14","guid":{"rendered":"https:\/\/changyupump.com\/?p=6378"},"modified":"2026-07-08T05:50:33","modified_gmt":"2026-07-08T13:50:33","slug":"ceramic-slip-slurry-pump","status":"publish","type":"post","link":"https:\/\/changyupump.com\/id\/blog\/ceramic-slip-slurry-pump\/","title":{"rendered":"Pompa Lumpur Slip Keramik: Transfer Glasir Abrasif &amp; Kaolin"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Quick Answer<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A&nbsp;<strong>ceramic slip slurry pump<\/strong>&nbsp;is a specialized pump engineered to handle highly abrasive ceramic slurries \u2014 including casting slip,&nbsp;<a href=\"https:\/\/en.wikipedia.org\/wiki\/Ceramic_glaze\" target=\"_blank\" rel=\"noreferrer noopener\">glaze<\/a>, and&nbsp;<a href=\"https:\/\/en.wikipedia.org\/wiki\/Kaolin\" target=\"_blank\" rel=\"noreferrer noopener\">kaolin<\/a>&nbsp;\u2014 while preventing metal contamination that can ruin fired ceramic products. Key selection factors:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Non-metallic wear materials are mandatory<\/strong>: Natural rubber, polyurethane, UHMW-PE, and ceramic liners resist abrasion from quartz and feldspar particles (Mohs 6\u20137) without introducing iron contamination. Metal pumps, including stainless steel, are unsuitable.<\/li>\n\n\n\n<li><strong>Pump type depends on the process<\/strong>: Piston pumps and progressive cavity pumps deliver the high pressure and pulsation-free flow required for slip casting. Peristaltic hose pumps are the standard for glaze lines. AODD pumps handle high-solids filter press feed where pulsation is acceptable.<\/li>\n\n\n\n<li><strong>Iron contamination prevention is as critical as wear life<\/strong>: Even trace iron from pump wear discolors white glazes, causing black spots, yellowing, and pinholes. All wetted surfaces must be non-metallic.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">Ceramic slurries present a unique combination of challenges. Quartz, feldspar, and alumina particles \u2014 with hardnesses approaching that of grinding wheels \u2014 abrade standard pump materials within weeks. Simultaneously, any iron released from pump wear contaminates the slip or glaze, producing visible defects that can scrap entire production batches. A single poorly specified pump can simultaneously destroy itself through abrasive wear and destroy the product it is pumping through iron contamination.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Ceramic-Slip-Slurry-Pump-Abrasive-Glaze-Kaolin-Transfer.jpg\" alt=\"Ceramic Slip Slurry Pump Abrasive Glaze &amp; Kaolin Transfer\" class=\"wp-image-6412\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Ceramic-Slip-Slurry-Pump-Abrasive-Glaze-Kaolin-Transfer.jpg 1000w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Ceramic-Slip-Slurry-Pump-Abrasive-Glaze-Kaolin-Transfer-300x225.jpg 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Ceramic-Slip-Slurry-Pump-Abrasive-Glaze-Kaolin-Transfer-150x113.jpg 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Ceramic-Slip-Slurry-Pump-Abrasive-Glaze-Kaolin-Transfer-768x576.jpg 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Ceramic-Slip-Slurry-Pump-Abrasive-Glaze-Kaolin-Transfer-16x12.jpg 16w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Changyu Pump has manufactured wear-resistant, corrosion-resistant pumps for the ceramics industry for over two decades. This guide covers material selection, pump type recommendations by process, and iron contamination prevention for ceramic slip, glaze, and kaolin transfer.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">1. What Makes Ceramic Slip So Abrasive for Slurry Pumps?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ceramic slurries fall into three categories, each with distinct physical characteristics:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Casting slip (body slip)<\/strong>: A suspension of kaolin, quartz, and feldspar at 30\u201335% water content. Quartz particles (Mohs 7) are angular and highly abrasive. Viscosity is high, and the slurry is often thixotropic \u2014 it gels when stationary and thins under shear.<\/li>\n\n\n\n<li><strong>Glaze<\/strong>: A suspension of ground glass frits, clays, and pigments. Frit particles are glassy and sharp. Glaze must be absolutely iron-free \u2014 any contamination appears as black specks or yellow discoloration after firing.<\/li>\n\n\n\n<li><strong>Kaolin slurry<\/strong>: Extremely fine particles (&lt; 50 \u03bcm), very high viscosity, sometimes paste-like. Pumping requires low-shear designs that do not destroy the clay platelet structure.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">All three subject pump components to cutting wear from hard particles. The simultaneous requirement for zero iron contamination eliminates metal pumps entirely \u2014 even stainless steel and high-chrome alloys are unacceptable because their wear debris discolors the product.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. What Materials Are Best for Ceramic Slip and Glaze Pumps?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Material selection must satisfy two requirements: resist abrasion from hard ceramic particles and eliminate iron contamination risk. The following materials are standard for ceramic slurry pump wetted components:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Material<\/th><th class=\"has-text-align-left\" data-align=\"left\">Wear Resistance<\/th><th class=\"has-text-align-left\" data-align=\"left\">Iron Contamination Risk<\/th><th class=\"has-text-align-left\" data-align=\"left\">Best For<\/th><\/tr><\/thead><tbody><tr><td>Natural rubber<\/td><td>Excellent \u2014 absorbs particle impact elastically<\/td><td>Zero \u2014 no metallic content<\/td><td>Peristaltic pump hoses (fine to medium particle glazes); lined centrifugal pumps (non-abrasive slip). Not for coarse, sharp frit particles.<\/td><\/tr><tr><td>Polyurethane<\/td><td>Good \u2014 harder than rubber, resists cutting<\/td><td>Zero<\/td><td>Applications with organic additives that swell natural rubber; coarse frit particles<\/td><\/tr><tr><td>UHMW-PE<\/td><td>Excellent \u2014 combines wear resistance with chemical inertness<\/td><td>Zero<\/td><td>Lined centrifugal pumps for kaolin, slip, and glaze; best cost-performance balance<\/td><\/tr><tr><td>Ceramic (Al\u2082O\u2083 \/ SiC)<\/td><td>Maximum \u2014 hardness exceeds quartz<\/td><td>Zero<\/td><td>Extreme-wear, high-velocity applications such as ball mill recirculation<\/td><\/tr><tr><td>Cast iron \/ stainless steel \/ CrMo<\/td><td>Poor to moderate \u2014 rapid wear from hard particles<\/td><td>High \u2014 wear debris contaminates product<\/td><td>Not recommended for any ceramic slurry application<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Engineers at Changyu Pump recommend<\/strong>: The ceramics industry should adopt a &#8220;zero metal contact&#8221; policy for all slip and glaze pumps. UHMW-PE and natural rubber provide the optimal balance of wear resistance, contamination prevention, and cost for the majority of applications. Ceramic-lined pumps are reserved for the most extreme wear conditions where their higher cost is justified by extended service life. For coarse, sharp frit particles, polyurethane offers better cut resistance than natural rubber.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. Which Pump Types Are Best for Kaolin, Glaze, and Slip Transfer?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pump selection must match the specific ceramic manufacturing process. Each process imposes distinct demands on pressure, pulsation, and solids handling.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>High-Pressure Slip Casting:<\/strong><br>Pressure casting injects slip into porous molds at 15\u201325 bar. The pump must deliver high pressure with zero pulsation \u2014 pressure fluctuations cause uneven body density and lamination defects in the cast piece.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Piston pumps<\/strong>: The traditional choice for ceramic piston pump for slip casting applications. Dual-cylinder designs with pulsation dampeners deliver smooth, high-pressure flow. Wetted parts must be ceramic or polymer-lined.<\/li>\n\n\n\n<li><strong>Progressive cavity pumps<\/strong>: An alternative for high-viscosity slips containing coarse particles. The continuous cavity progression delivers pulsation-free flow at moderate pressures. For ceramic slip applications, specify progressive cavity pumps with ceramic-coated rotors \u2014 standard steel rotors can introduce iron contamination if the stator wears through.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Glaze Circulation and Glazing Lines:<\/strong><br>Glaze must be continuously circulated to prevent settling and delivered to spraying or dipping stations at low pressure with no pulsation.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Peristaltic hose pumps<\/strong>: The peristaltic hose pump for ceramics glaze lines is the established standard. The only wetted component is a natural rubber hose \u2014 zero iron contamination, zero seal leakage. Pulsation is minimal, and flow rate adjusts precisely by changing rotor speed. Hose replacement is a scheduled maintenance task completed in minutes.<\/li>\n\n\n\n<li><strong>Lined centrifugal pumps<\/strong>: An economical option for high-flow glaze recirculation loops. The casing and impeller must be fully lined with UHMW-PE or natural rubber. Not suitable for abrasive glazes containing coarse frit particles.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Filter Press Feed:<\/strong><br>Filter presses dewater slip to produce clay cakes. The pump must handle high solids concentrations and generate sufficient pressure to overcome the growing filter cake resistance.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Air-operated diaphragm pumps (AODD)<\/strong>: Handle large particles and semi-solid slurry plugs without clogging. Self-priming, can run dry, and stall against a closed discharge \u2014 ideal for the final stages of filter press operation. AODD pumps are best suited for filter press feed where pulsation is acceptable and compressed air is readily available. For applications requiring smoother flow or lower operating cost, progressive cavity pumps provide an alternative. Diaphragm and valve materials must be PTFE or rubber.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Pump Type Selection Matrix for Ceramic Applications:<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Process<\/th><th class=\"has-text-align-left\" data-align=\"left\">Recommended Pump Type<\/th><th class=\"has-text-align-left\" data-align=\"left\">Key Advantage<\/th><\/tr><\/thead><tbody><tr><td>High-pressure slip casting<\/td><td>Piston pump \/ Progressive cavity pump<\/td><td>High pressure, zero pulsation<\/td><\/tr><tr><td>Glaze circulation<\/td><td>Peristaltic hose pump \/ Lined centrifugal pump<\/td><td>Zero iron contamination, minimal maintenance<\/td><\/tr><tr><td>Kaolin slurry transfer<\/td><td>UHMW-PE lined centrifugal pump \/ Progressive cavity pump<\/td><td>Wear resistance, low shear<\/td><\/tr><tr><td>Filter press feed<\/td><td>AODD pump \/ Progressive cavity pump<\/td><td>Large solids passage, self-priming<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Engineers at Changyu Pump note<\/strong>: The peristaltic hose pump has become the preferred choice for glaze lines because it simultaneously addresses the three critical requirements: no iron contamination (rubber hose), no pulsation (positive displacement), and no seal maintenance (sealless design). For casting slip, the choice between piston and progressive cavity depends on the particle size distribution \u2014 piston pumps handle fine, well-screened slips; progressive cavity pumps handle coarser slips with better solids passage but require ceramic-coated rotors for iron-free operation.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">4. How to Prevent Iron Contamination in Ceramic Slip Pumps<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Iron contamination is the most common cause of glaze defects in ceramic manufacturing. The mechanism is straightforward: metal pump components wear during operation, releasing microscopic iron particles into the slip or glaze. During firing, these particles oxidize and react with glaze components, producing black specks, yellow discoloration, and pinhole defects.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sources of iron contamination in pumping systems include: pump casing and impeller wear, mechanical seal spring and rotor wear, and corrosion of ferrous piping upstream of the pump.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Prevention requires three complementary strategies:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Specify non-metallic wetted components<\/strong>: All surfaces in contact with slip or glaze must be rubber, polyurethane, UHMW-PE, or ceramic. This includes the pump casing, impeller, seal faces, and shaft sleeve.<\/li>\n\n\n\n<li><strong>Eliminate metal in mechanical seals<\/strong>: Standard mechanical seals contain stainless steel springs and rotors that corrode in ceramic slurries. Specify seals with non-metallic bellows or upgrade to a sealless magnetic drive pump for the highest level of contamination prevention.<\/li>\n\n\n\n<li><strong>Install magnetic filters at the glazing station<\/strong>: High-intensity&nbsp;<a href=\"https:\/\/en.wikipedia.org\/wiki\/Magnetic_separation\" target=\"_blank\" rel=\"noreferrer noopener\">magnetic separators<\/a>&nbsp;installed immediately upstream of the glazing station provide a final barrier against tramp iron before the glaze contacts the product. This is more effective than tank-outlet installation, as it catches any iron introduced anywhere in the circulation loop.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">5. Case Study: Solving an Iron Contamination and Wear Crisis in a Sanitaryware Plant<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A major sanitaryware manufacturer in Southeast Asia was using cast iron centrifugal pumps to circulate white glaze to their robotic spraying stations. The plant faced two simultaneous problems:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Iron contamination<\/strong>: Microscopic iron particles from pump wear had contaminated the white glaze, producing unacceptable black specks and yellowing on fired products. The defect rate reached 15%, with entire production batches scrapped.<\/li>\n\n\n\n<li><strong>Rapid pump wear<\/strong>: The quartz-based glaze frit (Mohs 6\u20137) wore through the cast iron pump casing and impeller in approximately six weeks. Pumps required replacement every two months, with each replacement causing a full production line stoppage.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Case-of-Ceramic-Slip-Slurry-Pump.webp\" alt=\"Case of Ceramic Slip Slurry Pump\" class=\"wp-image-6409\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Case-of-Ceramic-Slip-Slurry-Pump.webp 1000w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Case-of-Ceramic-Slip-Slurry-Pump-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Case-of-Ceramic-Slip-Slurry-Pump-150x113.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Case-of-Ceramic-Slip-Slurry-Pump-768x576.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Case-of-Ceramic-Slip-Slurry-Pump-16x12.webp 16w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Changyu Pump<\/strong> replaced the cast iron pumps with a two-part solution. Glaze circulation was converted to peristaltic hose pumps with natural rubber hoses \u2014 eliminating all metal contact with the glaze and providing pulsation-free flow to the spraying stations. For the high-flow glaze storage tank transfer, UHMW-PE lined centrifugal pumps were installed, with all wetted surfaces being non-metallic.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Results after 18 months of operation: Iron contamination eliminated \u2014 defect rate dropped from 15% to below 2%. Pump service life extended from 6 weeks to over 3 years. Annual maintenance costs for glaze pumps reduced by 80%.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>Key takeaway<\/strong>: Iron contamination and abrasive wear are inseparable problems in ceramic slurry pumping \u2014 they share the same root cause (metal pump components) and the same solution (non-metallic pump materials).<\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">6. Ceramic Slip Slurry Pump Solutions from Changyu Pump<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Application<\/th><th class=\"has-text-align-left\" data-align=\"left\">Recommended Series<\/th><th class=\"has-text-align-left\" data-align=\"left\">Key Feature<\/th><\/tr><\/thead><tbody><tr><td>Kaolin, slip, and glaze transfer (high flow)<\/td><td>UHB Series<\/td><td>UHMW-PE lined; zero metal contact; excellent wear and chemical resistance<\/td><\/tr><tr><td>Glaze with corrosive additives<\/td><td>CYB-ZKJ Series<\/td><td>FEP\/PFA lined; maximum chemical inertness<\/td><\/tr><tr><td>High-purity glaze, critical slip casting<\/td><td>CYQ Series<\/td><td>PFA lined magnetic drive; zero leakage, zero contamination<\/td><\/tr><tr><td>Non-critical wash water, cleaning solutions<\/td><td>HB Series<\/td><td>Stainless steel construction<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">UHB Series \u2014 UHMW-PE Lined Centrifugal Pump<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Steel-lined UHMW-PE pump for abrasive ceramic slurries. All wetted surfaces are non-metallic. Flow rates to 2,600 m\u00b3\/h. Temperature range -20\u00b0C to 90\u00b0C.<\/p>\n\n\n<style>.kb-image6378_6df333-59 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image6378_6df333-59 size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1728\" height=\"1152\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-edited.webp\" alt=\"UHB Series \u2014 UHMW-PE Lined Centrifugal Pump\" class=\"kb-img wp-image-1497\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-edited.webp 1728w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-edited-300x200.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-edited-1024x683.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-edited-768x512.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-edited-1536x1024.webp 1536w\" sizes=\"auto, (max-width: 1728px) 100vw, 1728px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Parameter<\/th><th class=\"has-text-align-left\" data-align=\"left\">Specification<\/th><\/tr><\/thead><tbody><tr><td>Flow rate<\/td><td>3\u20132,600 m\u00b3\/h<\/td><\/tr><tr><td>Head<\/td><td>5\u2013100 m<\/td><\/tr><tr><td>Motor power<\/td><td>0.75\u2013300 kW<\/td><\/tr><tr><td>Temperature<\/td><td>-20\u00b0C to 90\u00b0C<\/td><\/tr><tr><td>Lining material<\/td><td>UHMW-PE<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/changyupump.com\/product\/chemical-horizontal-slurry-pump\/\" target=\"_blank\" rel=\"noreferrer noopener\">View UHB Series \u2192<\/a><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"UHB series corrosion-resistant and wear-resistant slurry pump product introduction\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/kSUWPxICDvE?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">CYB-ZKJ Series \u2014 Fluoropolymer-Lined Centrifugal Pump<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">FEP\/PFA-lined pump for ceramic glazes containing corrosive organic additives or solvents. The fluoropolymer lining provides maximum chemical inertness, making it suitable for specialty glazes where even trace material interaction is unacceptable.<\/p>\n\n\n<style>.kb-image6378_ae10b2-d1 .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image6378_ae10b2-d1 size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYB-ZKJ-Series-Corrosion-Resistant-Horizontal-Slurry-Pump.webp\" alt=\"CYB-ZKJ Series \u2014 Fluoropolymer-Lined Centrifugal Pump\" class=\"kb-img wp-image-1770\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYB-ZKJ-Series-Corrosion-Resistant-Horizontal-Slurry-Pump.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYB-ZKJ-Series-Corrosion-Resistant-Horizontal-Slurry-Pump-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYB-ZKJ-Series-Corrosion-Resistant-Horizontal-Slurry-Pump-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Parameter<\/th><th class=\"has-text-align-left\" data-align=\"left\">Specification<\/th><\/tr><\/thead><tbody><tr><td>Flow rate<\/td><td>3\u20132,600 m\u00b3\/h<\/td><\/tr><tr><td>Head<\/td><td>5\u2013100 m<\/td><\/tr><tr><td>Motor power<\/td><td>0.75\u2013300 kW<\/td><\/tr><tr><td>Temperature<\/td><td>-80\u00b0C to 120\u00b0C<\/td><\/tr><tr><td>Lining materials<\/td><td>FEP (standard), PFA (high-temperature option)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/changyupump.com\/product\/corrosive-chemical-transfer-pump\/\" target=\"_blank\" rel=\"noreferrer noopener\">View CYB-ZKJ Series \u2192<\/a><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"CYB ZKJ series corrosive chemical transfer pumps\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/d4yelav6a78?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">CYQ Series \u2014 Magnetic Drive Pump for Zero-Contamination Glaze Service<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PFA-lined magnetic drive pump for the most critical ceramic applications \u2014 high-purity glazes, precious metal lusters, and slip casting where any contamination or leakage is unacceptable. The sealless magnetic coupling eliminates both iron contamination from mechanical seals and the risk of glaze leakage.<\/p>\n\n\n<style>.kb-image6378_e87352-cf .kb-image-has-overlay:after{opacity:0.3;}<\/style>\n<figure class=\"wp-block-kadence-image kb-image6378_e87352-cf size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"600\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYQ-High-Temperature-Magnetic-Drive-Pump.webp\" alt=\"CYQ Series \u2014 Magnetic Drive Pump for Zero-Contamination Glaze Service\" class=\"kb-img wp-image-1811\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYQ-High-Temperature-Magnetic-Drive-Pump.webp 800w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYQ-High-Temperature-Magnetic-Drive-Pump-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/CYQ-High-Temperature-Magnetic-Drive-Pump-768x576.webp 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Parameter<\/th><th class=\"has-text-align-left\" data-align=\"left\">Specification<\/th><\/tr><\/thead><tbody><tr><td>Flow rate<\/td><td>3\u2013800 m\u00b3\/h<\/td><\/tr><tr><td>Head<\/td><td>15\u2013125 m<\/td><\/tr><tr><td>Motor power<\/td><td>2.2\u2013110 kW<\/td><\/tr><tr><td>Temperature<\/td><td>-20\u00b0C to 180\u00b0C<\/td><\/tr><tr><td>Lining materials<\/td><td>FEP \/ PFA \/ PTFE<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/changyupump.com\/product\/cyq-magnetic-drive-chemical-pump\/\" target=\"_blank\" rel=\"noreferrer noopener\">View CYQ Magnetic Drive Pump \u2192<\/a><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"CYQ series fluoroplastic magnetic pump\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/IyZoRdq51jw?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">FAQs about Ceramic Slip Slurry Pumps<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: Why are metal pumps unsuitable for ceramic slip and glaze?<\/strong><br>A: Ceramic slurries contain hard quartz and feldspar particles that abrade metal surfaces. The resulting iron particles contaminate the product, causing black specks, yellowing, and pinholes after firing. All wetted surfaces must be non-metallic \u2014 rubber, UHMW-PE, or ceramic.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: What is the best pump for glaze circulation?<\/strong><br>A: Peristaltic hose pumps are the standard for glaze lines. The natural rubber hose is the only wetted component, eliminating both iron contamination and mechanical seal leakage. Flow is pulsation-free and precisely adjustable.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: What pump handles the high pressure needed for slip casting?<\/strong><br>A: Piston pumps deliver the 15\u201325 bar required for pressure casting with minimal pulsation. Progressive cavity pumps are an alternative for coarser slips, offering pulsation-free flow at moderate pressures. Specify ceramic-coated rotors for iron-free operation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: How do I prevent iron contamination from mechanical seals?<\/strong><br>A: Specify mechanical seals with non-metallic bellows, or upgrade to a magnetic drive pump that eliminates the dynamic shaft seal entirely.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Q: What materials are compatible with ceramic glaze?<\/strong><br>A: Natural rubber, polyurethane, UHMW-PE, PTFE\/PFA, and ceramic (Al\u2082O\u2083\/SiC) are all compatible with glaze. Natural rubber is not recommended for coarse, sharp frit particles \u2014 use polyurethane instead. REACH and ISO 9001 compliance should be verified for materials in contact with food-contact ceramic glazes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Changyu Pump Engineer&#8217;s Avoidance Checklist<\/h2>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Never specify metal pumps (cast iron, stainless steel, or CrMo) for slip or glaze transfer. The risk of iron contamination outweighs any cost advantage.<\/li>\n\n\n\n<li>For glaze lines, peristaltic hose pumps provide the best combination of zero contamination, zero leakage, and minimal maintenance.<\/li>\n\n\n\n<li>UHMW-PE lining offers the optimal balance of wear resistance and cost for centrifugal pumps handling ceramic slurries.<\/li>\n\n\n\n<li>Install high-intensity magnetic separators immediately upstream of the glazing station \u2014 not at the tank outlet \u2014 to provide a final barrier against tramp iron before the glaze contacts the product.<\/li>\n\n\n\n<li>Flush all pumps with clean water before any shutdown exceeding 8 hours. Ceramic slurry solidifies rapidly when stationary and can seize pump internals.<\/li>\n\n\n\n<li>For slip casting, verify that the pump delivers pulsation-free flow \u2014 pulsation causes lamination defects in cast bodies.<\/li>\n\n\n\n<li>When specifying progressive cavity pumps for ceramic applications, require ceramic-coated rotors to prevent iron contamination from stator wear-through.<\/li>\n\n\n\n<li>Keep spare hoses (peristaltic pumps) or liners (centrifugal pumps) in inventory. Wear is predictable, and planned replacement avoids unplanned downtime.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ceramic slip slurry pump<\/strong> selection is governed by two non-negotiable requirements: the pump must resist abrasion from hard ceramic particles, and it must introduce zero iron contamination into the product. These requirements eliminate metal pumps from consideration and direct selection toward non-metallic materials \u2014 natural rubber for peristaltic hoses (fine to medium particles), polyurethane for coarse frit particles, UHMW-PE for centrifugal pump linings, and ceramic for extreme-wear conditions. The pump type \u2014 piston, progressive cavity, peristaltic, or AODD \u2014 must match the specific process requirements for pressure, pulsation, and solids handling.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"767\" src=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-Series-Horizontal-Chemical-Slurry-Pump-3-1024x767.webp\" alt=\"Manufacturer of Ceramic slip slurry pump: Changyu Pump\" class=\"wp-image-4165\" srcset=\"https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-Series-Horizontal-Chemical-Slurry-Pump-3-1024x767.webp 1024w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-Series-Horizontal-Chemical-Slurry-Pump-3-300x225.webp 300w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-Series-Horizontal-Chemical-Slurry-Pump-3-150x112.webp 150w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-Series-Horizontal-Chemical-Slurry-Pump-3-768x575.webp 768w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-Series-Horizontal-Chemical-Slurry-Pump-3-16x12.webp 16w, https:\/\/changyupump.com\/wp-content\/uploads\/2025\/10\/UHB-Series-Horizontal-Chemical-Slurry-Pump-3.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Changyu Pump&#8217;s engineering team provides application-specific technical assessments for the ceramics industry, backed by 20 years of experience in wear-resistant, non-metallic pump manufacturing.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/changyupump.com\/contacts\/\" target=\"_blank\" rel=\"noreferrer noopener\">Contact Changyu Pump for a free technical assessment \u2192<\/a><\/p>\n\n\n<div class=\"wp-block-kadence-advanced-form wp-block-kadence-advanced-form1246-cpt-id kb-adv-form-label-style-normal kb-adv-form-input-size-standard kb-form-basic-style\"><form id=\"kb-adv-form-1246-cpt-id\" class=\"kb-advanced-form\" method=\"post\">\n<style>.kb-row-layout-id16_395842-3c > .kt-row-column-wrap{align-content:start;}:where(.kb-row-layout-id16_395842-3c > .kt-row-column-wrap) > .wp-block-kadence-column{justify-content:start;}.kb-row-layout-id16_395842-3c > .kt-row-column-wrap{column-gap:var(--global-kb-gap-md, 2rem);row-gap:var(--global-kb-gap-md, 2rem);padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;grid-template-columns:repeat(2, minmax(0, 1fr));}.kb-row-layout-id16_395842-3c > .kt-row-layout-overlay{opacity:0.30;}@media all and (max-width: 1024px){.kb-row-layout-id16_395842-3c > .kt-row-column-wrap{grid-template-columns:repeat(2, minmax(0, 1fr));}}@media all and (max-width: 767px){.kb-row-layout-id16_395842-3c > .kt-row-column-wrap{grid-template-columns:minmax(0, 1fr);}}<\/style><div class=\"kb-row-layout-wrap kb-row-layout-id16_395842-3c alignnone wp-block-kadence-rowlayout\"><div class=\"kt-row-column-wrap kt-has-2-columns kt-row-layout-equal kt-tab-layout-inherit kt-mobile-layout-row kt-row-valign-top\">\n<style>.kadence-column16_3a38e5-5d > .kt-inside-inner-col,.kadence-column16_3a38e5-5d > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column16_3a38e5-5d > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column16_3a38e5-5d > .kt-inside-inner-col{flex-direction:column;}.kadence-column16_3a38e5-5d > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column16_3a38e5-5d > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column16_3a38e5-5d{position:relative;}@media all and (max-width: 1024px){.kadence-column16_3a38e5-5d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column16_3a38e5-5d > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column16_3a38e5-5d\"><div class=\"kt-inside-inner-col\"><div class=\"kb-adv-form-field kb-adv-form-text-type-input kb-adv-form-infield-type-input kb-field124600b147-f8 wp-block-kadence-advanced-form-text\"><label class=\"kb-adv-form-label\" for=\"field124600b147-f8\">Name<\/label><input name=\"field00b147-f8\" id=\"field124600b147-f8\" data-label=\"Name\" type=\"text\" placeholder=\"\" value=\"\" data-type=\"text\" class=\"kb-field kb-text-field\" data-required=\"no\" \/><\/div><\/div><\/div>\n\n\n<style>.kadence-column16_be3802-0b > .kt-inside-inner-col,.kadence-column16_be3802-0b > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column16_be3802-0b > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column16_be3802-0b > .kt-inside-inner-col{flex-direction:column;}.kadence-column16_be3802-0b > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column16_be3802-0b > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column16_be3802-0b{position:relative;}@media all and (max-width: 1024px){.kadence-column16_be3802-0b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column16_be3802-0b > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column16_be3802-0b\"><div class=\"kt-inside-inner-col\"><div class=\"kb-adv-form-field kb-adv-form-text-type-input kb-adv-form-infield-type-input kb-field124648086d-59 wp-block-kadence-advanced-form-email\"><label class=\"kb-adv-form-label\" for=\"field124648086d-59\">Email<span class=\"kb-adv-form-required\">*<\/span><\/label><input name=\"field48086d-59\" id=\"field124648086d-59\" data-label=\"Email\" type=\"email\" placeholder=\"\" value=\"\" data-type=\"email\" class=\"kb-field kb-email-field\" data-required=\"yes\" required aria-required=\"true\"\/><\/div><\/div><\/div>\n\n<\/div><\/div>\n\n<div class=\"kb-adv-form-field kb-adv-form-text-type-input kb-adv-form-infield-type-input kb-field124697066f-d3 wp-block-kadence-advanced-form-text\"><label class=\"kb-adv-form-label\" for=\"field124697066f-d3\">Whatsapp\/Phone<\/label><input name=\"field97066f-d3\" id=\"field124697066f-d3\" data-label=\"Whatsapp\/Phone\" type=\"text\" placeholder=\"\" value=\"\" data-type=\"text\" class=\"kb-field kb-text-field\" data-required=\"no\" \/><\/div>\n\n<div class=\"kb-adv-form-field kb-adv-form-text-type-input kb-adv-form-infield-type-input kb-field1246ae3276-7e wp-block-kadence-advanced-form-textarea\"><label class=\"kb-adv-form-label\" for=\"field1246ae3276-7e\">Message<span class=\"kb-adv-form-required\">*<\/span><\/label><textarea name=\"fieldae3276-7e\" id=\"field1246ae3276-7e\" rows=\"4\"  data-label=\"Message\" placeholder=\"\" data-type=\"textarea\" class=\"kb-field kb-textarea-field\" data-required=\"yes\" required aria-required=\"true\"><\/textarea><\/div>\n\n<style>ul.menu .kb-submit-field .kb-btnd4ade1-86.kb-button{width:initial;}.kb-submit-field .kb-btnd4ade1-86.kb-button{background:var(--global-palette1, #3182CE);}.kb-submit-field .kb-btnd4ade1-86.kb-button:hover, .kb-submit-field .kb-btnd4ade1-86.kb-button:focus{background:var(--global-palette2, #2B6CB0);}.kb-submit-field.kb-fieldd4ade1-86{justify-content:flex-start;}<\/style><div class=\"kb-adv-form-field kb-submit-field kb-fieldd4ade1-86 wp-block-kadence-advanced-form-submit\"><button class=\"kb-button kt-button button kb-adv-form-submit-button kb-btnd4ade1-86 kt-btn-size-standard kt-btn-width-type-auto kb-btn-global-inherit kt-btn-has-text-true kt-btn-has-svg-false wp-block-button__link\" type=\"submit\"><span class=\"kt-btn-inner-text\">Submit<\/span><\/button><\/div>\n<input type=\"hidden\" name=\"_kb_adv_form_post_id\" value=\"1246\"><input type=\"hidden\" name=\"action\" value=\"kb_process_advanced_form_submit\"><input type=\"hidden\" name=\"_kb_adv_form_id\" value=\"1246-cpt-id\"><\/form><\/div>\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Why are metal pumps unsuitable for ceramic slip and glaze?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ceramic slurries contain hard quartz and feldspar particles that abrade metal surfaces. The resulting iron particles contaminate the product, causing black specks, yellowing, and pinholes after firing. All wetted surfaces must be non-metallic \u2014 rubber, UHMW-PE, or ceramic.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the best pump for glaze circulation?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Peristaltic hose pumps are the standard for glaze lines. The natural rubber hose is the only wetted component, eliminating both iron contamination and mechanical seal leakage. Flow is pulsation-free and precisely adjustable.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What pump handles the high pressure needed for slip casting?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Piston pumps deliver the 15\u201325 bar required for pressure casting with minimal pulsation. Progressive cavity pumps are an alternative for coarser slips, offering pulsation-free flow at moderate pressures. Specify ceramic-coated rotors for iron-free operation.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"How do I prevent iron contamination from mechanical seals?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Specify mechanical seals with non-metallic bellows, or upgrade to a magnetic drive pump that eliminates the dynamic shaft seal entirely.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What materials are compatible with ceramic glaze?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Natural rubber, polyurethane, UHMW-PE, PTFE\/PFA, and ceramic (Al\u2082O\u2083\/SiC) are all compatible with glaze. Natural rubber is not recommended for coarse, sharp frit particles \u2014 use polyurethane instead.\"\n      }\n    }\n  ]\n}\n<\/script>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quick Answer A&nbsp;ceramic slip slurry pump&nbsp;is a specialized pump engineered to handle highly abrasive ceramic slurries \u2014&#8230;<\/p>","protected":false},"author":2,"featured_media":6412,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[12],"tags":[],"class_list":["post-6378","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"taxonomy_info":{"category":[{"value":12,"label":"Blog"}]},"featured_image_src_large":["https:\/\/changyupump.com\/wp-content\/uploads\/2026\/07\/Ceramic-Slip-Slurry-Pump-Abrasive-Glaze-Kaolin-Transfer.jpg",1000,750,false],"author_info":{"display_name":"Changyu_","author_link":"https:\/\/changyupump.com\/id\/author\/changyu_\/"},"comment_info":0,"category_info":[{"term_id":12,"name":"Blog","slug":"blog","term_group":0,"term_taxonomy_id":12,"taxonomy":"category","description":"","parent":0,"count":156,"filter":"raw","cat_ID":12,"category_count":156,"category_description":"","cat_name":"Blog","category_nicename":"blog","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/changyupump.com\/id\/wp-json\/wp\/v2\/posts\/6378","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/changyupump.com\/id\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/changyupump.com\/id\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/changyupump.com\/id\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/changyupump.com\/id\/wp-json\/wp\/v2\/comments?post=6378"}],"version-history":[{"count":7,"href":"https:\/\/changyupump.com\/id\/wp-json\/wp\/v2\/posts\/6378\/revisions"}],"predecessor-version":[{"id":6413,"href":"https:\/\/changyupump.com\/id\/wp-json\/wp\/v2\/posts\/6378\/revisions\/6413"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/changyupump.com\/id\/wp-json\/wp\/v2\/media\/6412"}],"wp:attachment":[{"href":"https:\/\/changyupump.com\/id\/wp-json\/wp\/v2\/media?parent=6378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/changyupump.com\/id\/wp-json\/wp\/v2\/categories?post=6378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/changyupump.com\/id\/wp-json\/wp\/v2\/tags?post=6378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}