{"id":14463,"date":"2025-04-18T04:46:38","date_gmt":"2025-04-18T03:46:38","guid":{"rendered":"https:\/\/www.delcofluid.com\/?p=14463"},"modified":"2025-04-18T06:33:57","modified_gmt":"2025-04-18T05:33:57","slug":"introduction-to-manually-operated-ball-valve-a-comprehensive-analysis","status":"publish","type":"post","link":"https:\/\/www.delcofluid.com\/vi\/introduction-to-manually-operated-ball-valve-a-comprehensive-analysis\/","title":{"rendered":"Gi\u1edbi thi\u1ec7u v\u1ec1 Van bi v\u1eadn h\u00e0nh b\u1eb1ng tay: Ph\u00e2n t\u00edch to\u00e0n di\u1ec7n"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"14463\" class=\"elementor elementor-14463\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-29cbe5d8 e-flex e-con-boxed e-con e-parent\" data-id=\"29cbe5d8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;slideshow&quot;,&quot;background_slideshow_gallery&quot;:[{&quot;id&quot;:&quot;1342&quot;,&quot;url&quot;:&quot;https:\\\/\\\/www.delcofluid.com\\\/wp-content\\\/uploads\\\/2024\\\/03\\\/6.png&quot;}],&quot;background_slideshow_loop&quot;:&quot;yes&quot;,&quot;background_slideshow_slide_duration&quot;:5000,&quot;background_slideshow_slide_transition&quot;:&quot;fade&quot;,&quot;background_slideshow_transition_duration&quot;:500,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-77a6062b e-flex e-con-boxed e-con e-child\" data-id=\"77a6062b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3e2a753f elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"3e2a753f\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Tech Theory: Technical\u2026Practical\u2026 Interesting Automation Industrial Solutions<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57394d65 e-flex e-con-boxed e-con e-parent\" data-id=\"57394d65\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-27d465fa e-con-full ekit-sticky--column e-flex e-con e-child\" data-id=\"27d465fa\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_sticky&quot;:&quot;column&quot;,&quot;ekit_sticky_offset&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;60&quot;,&quot;sizes&quot;:[]},&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;,&quot;ekit_sticky_offset_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;ekit_sticky_offset_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;ekit_sticky_effect_offset&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:0,&quot;sizes&quot;:[]},&quot;ekit_sticky_effect_offset_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;ekit_sticky_effect_offset_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\">\n\t\t<div class=\"elementor-element elementor-element-c20171c e-flex e-con-boxed e-con e-child\" data-id=\"c20171c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4cf24a12 elementor-widget elementor-widget-image\" data-id=\"4cf24a12\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/www.delcofluid.com\/wp-content\/uploads\/2024\/03\/\u5de5\u5382\u5916\u90e8\u56fe3-1024x768.jpg\" class=\"attachment-large size-large wp-image-9176\" alt=\"delco valve\" srcset=\"https:\/\/www.delcofluid.com\/wp-content\/uploads\/2024\/03\/\u5de5\u5382\u5916\u90e8\u56fe3-1024x768.jpg 1024w, https:\/\/www.delcofluid.com\/wp-content\/uploads\/2024\/03\/\u5de5\u5382\u5916\u90e8\u56fe3-300x225.jpg 300w, https:\/\/www.delcofluid.com\/wp-content\/uploads\/2024\/03\/\u5de5\u5382\u5916\u90e8\u56fe3-768x576.jpg 768w, https:\/\/www.delcofluid.com\/wp-content\/uploads\/2024\/03\/\u5de5\u5382\u5916\u90e8\u56fe3-1536x1152.jpg 1536w, https:\/\/www.delcofluid.com\/wp-content\/uploads\/2024\/03\/\u5de5\u5382\u5916\u90e8\u56fe3-2048x1536.jpg 2048w, https:\/\/www.delcofluid.com\/wp-content\/uploads\/2024\/03\/\u5de5\u5382\u5916\u90e8\u56fe3-600x450.jpg 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-35c87392 elementor-widget elementor-widget-text-editor\" data-id=\"35c87392\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>At DELCO, we understand the importance of customer satisfaction and strive to meet the unique needs of every client. As a reliable valve supplier, we are committed to providing excellent customer service and high-quality products to ensure optimal performance and longevity. By choosing DELCO as your trusted control air supplier, you can benefit from customized valve assemblies designed specifically to meet your requirements, enhancing efficiency and reducing downtime.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-242e0449 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"242e0449\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">ABOUT ME<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7a6d896e ekit-sticky--column e-flex e-con-boxed e-con e-child\" data-id=\"7a6d896e\" data-element_type=\"container\" data-e-type=\"container\" 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data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-402c9c81 elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"402c9c81\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Introduction to Manually Operated Ball Valve: A Comprehensive Analysis<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68848a3b elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"68848a3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div 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href=\"https:\/\/www.delcofluid.com\/vi\/2025\/04\/18\/\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-calendar\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M12 192h424c6.6 0 12 5.4 12 12v260c0 26.5-21.5 48-48 48H48c-26.5 0-48-21.5-48-48V204c0-6.6 5.4-12 12-12zm436-44v-36c0-26.5-21.5-48-48-48h-48V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H160V12c0-6.6-5.4-12-12-12h-40c-6.6 0-12 5.4-12 12v52H48C21.5 64 0 85.5 0 112v36c0 6.6 5.4 12 12 12h424c6.6 0 12-5.4 12-12z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-date\">\n\t\t\t\t\t\t\t\t\t\t<time>Th\u00e1ng 4 18, 2025<\/time>\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ce97562 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"3ce97562\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3addbdc elementor-widget elementor-widget-text-editor\" data-id=\"3addbdc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>As a simple and reliable fluid control device, <a href=\"https:\/\/www.delcofluid.com\/product-category\/manual-valves\/manual-ball-valve\/\">Manually Operated Ball Valve<\/a> is widely used in industrial, agricultural and domestic pipelines. In this article, DELCO Valve will start from the basics, introduce its definition, working principle, structure and application scenarios.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-321f51bd elementor-widget elementor-widget-image\" data-id=\"321f51bd\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/www.delcofluid.com\/wp-content\/uploads\/2025\/03\/\u5c55\u5385\u5168\u666f-3-1024x512.jpg\" class=\"attachment-large size-large wp-image-13514\" alt=\"DELCO ELECTRIC ACTUATED VALVE MANUFACURER\" srcset=\"https:\/\/www.delcofluid.com\/wp-content\/uploads\/2025\/03\/\u5c55\u5385\u5168\u666f-3-1024x512.jpg 1024w, https:\/\/www.delcofluid.com\/wp-content\/uploads\/2025\/03\/\u5c55\u5385\u5168\u666f-3-300x150.jpg 300w, https:\/\/www.delcofluid.com\/wp-content\/uploads\/2025\/03\/\u5c55\u5385\u5168\u666f-3-768x384.jpg 768w, https:\/\/www.delcofluid.com\/wp-content\/uploads\/2025\/03\/\u5c55\u5385\u5168\u666f-3-1536x768.jpg 1536w, https:\/\/www.delcofluid.com\/wp-content\/uploads\/2025\/03\/\u5c55\u5385\u5168\u666f-3-2048x1024.jpg 2048w, https:\/\/www.delcofluid.com\/wp-content\/uploads\/2025\/03\/\u5c55\u5385\u5168\u666f-3-18x9.jpg 18w, https:\/\/www.delcofluid.com\/wp-content\/uploads\/2025\/03\/\u5c55\u5385\u5168\u666f-3-600x300.jpg 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1655a282 elementor-widget elementor-widget-heading\" data-id=\"1655a282\" data-element_type=\"widget\" data-e-type=\"widget\" id=\"2\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">What is a Manually Operated Ball Valve?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5efaaec1 elementor-widget elementor-widget-text-editor\" data-id=\"5efaaec1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A manual ball valve is a commonly used fluid control valve that consists of a sphere and a valve body. There is one through hole inside the ball, two through holes inside the valve body, and a seal between the ball and the valve body. When the manually operated shaft is rotated, the sphere moves inside the valve body, thus changing the position of the through holes and controlling the flow of fluid.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1405e25c elementor-widget elementor-widget-heading\" data-id=\"1405e25c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Working Principle<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6da97343 elementor-widget elementor-widget-text-editor\" data-id=\"6da97343\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The core component of the manual ball valve is the hollow sphere. When the handle is rotated by 90\u00b0, the passage of the sphere is aligned with or perpendicular to the pipeline, thus realizing on-off control of the fluid. The close fit of the ball to the valve seat ensures a tight sealing of the system and reduces the risk of leakage.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-503c6b28 elementor-widget elementor-widget-heading\" data-id=\"503c6b28\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Structure<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11be2951 elementor-widget elementor-widget-text-editor\" data-id=\"11be2951\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Valve body: provide protection, the material is mostly stainless steel or brass.<\/li><li>Ball: Hollow design, used for the passage of fluid or blocking.<\/li><li>Handle: manually drive the ball to rotate, to realize the opening and closing action.<\/li><li>Seal: usually made of PTFE or rubber to ensure the sealing performance of the valve.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43621fa2 elementor-widget elementor-widget-heading\" data-id=\"43621fa2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Common Classification and Application Scenarios<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a1a9659 elementor-widget elementor-widget-heading\" data-id=\"a1a9659\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Classification by Material<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-235b08ca elementor-widget elementor-widget-text-editor\" data-id=\"235b08ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Brass ball valves: suitable for home water supply system.<\/li><li>Stainless steel ball valve: high temperature and pressure resistant, suitable for industrial scenarios.<\/li><li>PVC ball valve: lightweight and economical, commonly used in agricultural irrigation.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a300aa elementor-widget elementor-widget-heading\" data-id=\"9a300aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Categorized by Connection Method<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bd6e94c elementor-widget elementor-widget-text-editor\" data-id=\"bd6e94c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Threaded connection: suitable for small diameter pipes.<\/li><li>Flange connection: for industrial large-diameter pipelines.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e9d154 elementor-widget elementor-widget-heading\" data-id=\"e9d154\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Application Scenarios<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e8afc86 elementor-widget elementor-widget-text-editor\" data-id=\"6e8afc86\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Industry: oil, natural gas media flow control.<\/li><li>Agriculture: water flow distribution in irrigation systems.<\/li><li>Household: switching operations in water supply pipes.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a19af6b elementor-widget elementor-widget-heading\" data-id=\"5a19af6b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Installation and Maintenance Recommendations<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4caee2b elementor-widget elementor-widget-text-editor\" data-id=\"4caee2b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li>Proper Installation: Make sure the valve is aligned with the piping to avoid leakage due to improper installation.<\/li><li>Regular maintenance: Lubricate the ball and seals to prolong service life.<\/li><li>Fault detection: If the handle is stuck, check the wear condition of the ball and seat.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29e50123 elementor-widget elementor-widget-heading\" data-id=\"29e50123\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Conclusion<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21fd29b2 elementor-widget elementor-widget-text-editor\" data-id=\"21fd29b2\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Manual ball valves have become important devices in industrial, agricultural and domestic pipelines due to their simple and reliable design. If you need more advice about manual ball valves, please feel free to contact DELCO.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-54ed33d3 elementor-post-navigation-borders-yes elementor-widget elementor-widget-post-navigation\" data-id=\"54ed33d3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"post-navigation.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-post-navigation\" role=\"navigation\" aria-label=\"Post Navigation\">\n\t\t\t<div class=\"elementor-post-navigation__prev elementor-post-navigation__link\">\n\t\t\t\t<a href=\"https:\/\/www.delcofluid.com\/vi\/manual-butterfly-valve-a-complete-analysis-of-economical-fluid-control-equipment\/\" rel=\"prev\"><span class=\"post-navigation__arrow-wrapper post-navigation__arrow-prev\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg 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href=\"https:\/\/www.delcofluid.com\/vi\/the-difference-between-hard-seal-butterfly-valve-and-soft-seal-butterfly-valve\/\" rel=\"next\"><span class=\"elementor-post-navigation__link__next\"><span class=\"post-navigation__next--label\">Next<\/span><span class=\"post-navigation__next--title\">Difference Between Hard Seal and Soft Seal Butterfly Valve<\/span><\/span><span class=\"post-navigation__arrow-wrapper post-navigation__arrow-next\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewBox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><span class=\"elementor-screen-only\">Ti\u1ebfp theo<\/span><\/span><\/a>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-41401519 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1.4-63.1 11.3-85.5 26.8-6.1-6.4-14.7-10.2-24.1-10.2-34.9 0-46.3 46.9-14.4 62.8-1.1 5-1.7 10.2-1.7 15.5 0 52.6 59.2 95.2 132 95.2 73.1 0 132.3-42.6 132.3-95.2 0-5.3-.6-10.8-1.9-15.8 31.3-16 19.8-62.5-14.9-62.5zM302.8 331c-18.2 18.2-76.1 17.9-93.6 0-2.2-2.2-6.1-2.2-8.3 0-2.5 2.5-2.5 6.4 0 8.6 22.8 22.8 87.3 22.8 110.2 0 2.5-2.2 2.5-6.1 0-8.6-2.2-2.2-6.1-2.2-8.3 0zm7.7-75c-13.6 0-24.6 11.1-24.6 24.9 0 13.6 11.1 24.6 24.6 24.6 13.8 0 24.9-11.1 24.9-24.6 0-13.8-11-24.9-24.9-24.9z\"><\/path><\/svg>\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-45ad6c1e e-flex e-con-boxed e-con e-child\" data-id=\"45ad6c1e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-45e63e67 elementor-widget elementor-widget-text-editor\" data-id=\"45e63e67\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>At DELCO, we understand the importance of customer satisfaction and strive to meet the unique needs of every client. As a reliable control valve supplier, we are committed to providing excellent customer service and high-quality products to ensure optimal performance and longevity. By choosing DELCO as your trusted control valve supplier, you can benefit from customized valve assemblies designed specifically to meet your requirements, enhancing efficiency and reducing downtime.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14cdf972 elementor-widget elementor-widget-text-editor\" data-id=\"14cdf972\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Furthermore, our competitive pricing on electronic pressure regulators enables you to offer top-notch solutions. As one of the leading control valve manufacturers, we take pride in delivering reliable valves that not only meet industry standards but also contribute to the overall profitability of your business. By partnering with DELCO, you can have peace of mind knowing that you are making a wise choice for the long-term success of your company.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>L\u00e0 m\u1ed9t thi\u1ebft b\u1ecb ki\u1ec3m so\u00e1t ch\u1ea5t l\u1ecfng \u0111\u01a1n gi\u1ea3n v\u00e0 \u0111\u00e1ng tin c\u1eady, Van bi v\u1eadn h\u00e0nh b\u1eb1ng tay \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng c\u00f4ng nghi\u1ec7p, n\u00f4ng nghi\u1ec7p v\u00e0 d\u00e2n d\u1ee5ng. Trong b\u00e0i vi\u1ebft n\u00e0y, DELCO Valve s\u1ebd b\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng \u0111i\u1ec1u c\u01a1 b\u1ea3n, gi\u1edbi thi\u1ec7u \u0111\u1ecbnh ngh\u0129a, nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng, c\u1ea5u tr\u00fac v\u00e0 c\u00e1c t\u00ecnh hu\u1ed1ng \u1ee9ng d\u1ee5ng c\u1ee7a n\u00f3.<\/p>","protected":false},"author":2,"featured_media":14464,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-14463","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.delcofluid.com\/vi\/wp-json\/wp\/v2\/posts\/14463","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.delcofluid.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.delcofluid.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.delcofluid.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.delcofluid.com\/vi\/wp-json\/wp\/v2\/comments?post=14463"}],"version-history":[{"count":5,"href":"https:\/\/www.delcofluid.com\/vi\/wp-json\/wp\/v2\/posts\/14463\/revisions"}],"predecessor-version":[{"id":14479,"href":"https:\/\/www.delcofluid.com\/vi\/wp-json\/wp\/v2\/posts\/14463\/revisions\/14479"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.delcofluid.com\/vi\/wp-json\/wp\/v2\/media\/14464"}],"wp:attachment":[{"href":"https:\/\/www.delcofluid.com\/vi\/wp-json\/wp\/v2\/media?parent=14463"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.delcofluid.com\/vi\/wp-json\/wp\/v2\/categories?post=14463"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.delcofluid.com\/vi\/wp-json\/wp\/v2\/tags?post=14463"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}