{"id":16615,"date":"2022-06-22T06:52:32","date_gmt":"2022-06-22T06:52:32","guid":{"rendered":"https:\/\/zecovalve.com\/?p=16615"},"modified":"2022-08-16T13:05:24","modified_gmt":"2022-08-16T13:05:24","slug":"daily-maintenance-method-of-ball-valve","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/fr\/daily-maintenance-method-of-ball-valve.html","title":{"rendered":"M\u00e9thode d&#039;entretien quotidien du robinet \u00e0 tournant sph\u00e9rique"},"content":{"rendered":"<h1 class=\"wp-block-heading\" id=\"h-daily-maintenance-of-ball-valve\">Entretien quotidien du robinet \u00e0 tournant sph\u00e9rique<\/h1>\n\n\n\n<ul class=\"wp-block-list\"><li>1 Il est n\u00e9cessaire de s&#039;assurer que les canalisations amont et aval du robinet \u00e0 bille ont \u00e9t\u00e9 d\u00e9pressuris\u00e9es avant le d\u00e9montage.<\/li><li>2. Lors du d\u00e9montage et du remontage, il faut veiller \u00e0 \u00e9viter d&#039;endommager la surface d&#039;\u00e9tanch\u00e9it\u00e9 des pi\u00e8ces, en particulier des pi\u00e8ces non m\u00e9talliques. Des outils sp\u00e9ciaux doivent \u00eatre utilis\u00e9s lors du retrait du joint torique.<\/li><li>3. Lors du montage, les boulons de la bride du robinet \u00e0 bille doivent \u00eatre serr\u00e9s sym\u00e9triquement, \u00e9tape par \u00e9tape et uniform\u00e9ment.<\/li><li>4. Les parties non m\u00e9talliques du robinet \u00e0 tournant sph\u00e9rique doivent \u00eatre retir\u00e9es du produit de nettoyage imm\u00e9diatement apr\u00e8s le nettoyage et ne doivent pas \u00eatre tremp\u00e9es pendant une longue p\u00e9riode.<\/li><li>5. Apr\u00e8s le nettoyage, il doit \u00eatre assembl\u00e9 apr\u00e8s que l&#039;agent de nettoyage du mur lav\u00e9 se soit volatilis\u00e9 (il peut \u00eatre essuy\u00e9 avec le chiffon en soie sans agent de nettoyage), mais il ne peut pas \u00eatre utilis\u00e9 pendant une longue p\u00e9riode, sinon il rouillera et \u00eatre pollu\u00e9 par la poussi\u00e8re.<\/li><li>6. Les nouvelles pi\u00e8ces du robinet \u00e0 tournant sph\u00e9rique doivent \u00eatre nettoy\u00e9es avant l&#039;assemblage.<\/li><li>7. Utilisez de la graisse pour la lubrification. La graisse doit \u00eatre compatible avec les mat\u00e9riaux m\u00e9talliques, les pi\u00e8ces en caoutchouc, les pi\u00e8ces en plastique et les fluides de travail du robinet \u00e0 tournant sph\u00e9rique. Lorsque le fluide de travail est du gaz, par exemple, la graisse te221 peut \u00eatre utilis\u00e9e. Appliquez une fine couche de graisse sur la surface de la rainure d&#039;installation du joint, du joint en caoutchouc et des surfaces d&#039;\u00e9tanch\u00e9it\u00e9 et de friction de la tige de vanne.<\/li><li>8. Lors de l&#039;assemblage du robinet \u00e0 tournant sph\u00e9rique, il est interdit de contaminer, d&#039;adh\u00e9rer ou de rester sur la surface de la pi\u00e8ce ou de p\u00e9n\u00e9trer dans la cavit\u00e9 int\u00e9rieure avec des copeaux m\u00e9talliques, des fibres, de la graisse (\u00e0 l&#039;exception de celles sp\u00e9cifi\u00e9es) et d&#039;autres impuret\u00e9s et corps \u00e9trangers. .<\/li><\/ul>\n\n\n\n<!-- Andy:h-related-tags -->\n<h2 id=\"h-related-tags\">Balises associ\u00e9es :<\/h2>\n<!-- \/Andy:h-related-tags -->\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/\">Soupape ZECO<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/difference-between-gate-valve-and-butterfly-valve.html\/\">Diff\u00e9rence entre la vanne \u00e0 vanne et la vanne papillon<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/difference-between-gate-valves-and-ball-valves.html\/\">Vanne et robinet \u00e0 boisseau sph\u00e9rique<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/gate-valve-problems.html\/\">R\u00e9paration de vannes \u00e0 vanne<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/the-function-of-globe-valve-in-pipeline-system.html\/\">Que sont les vannes \u00e0 soupape\u00a0?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/produit\/manual-gate-valve\/\">Fabricant de robinets-vannes \u00e0 commande manuelle<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/tag\/shanghai-pressure-reducing-valve-factory\/\">Usine de soupapes de r\u00e9duction de pression de Shanghai<\/a>\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Entretien quotidien du robinet \u00e0 tournant sph\u00e9rique 1 Il faut s&#039;assurer que les canalisations amont et aval du robinet \u00e0 tournant sph\u00e9rique\u2026 <a title=\"M\u00e9thode d&#039;entretien quotidien du robinet \u00e0 tournant sph\u00e9rique\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/fr\/daily-maintenance-method-of-ball-valve.html\" aria-label=\"Plus sur M\u00e9thode d&#039;entretien quotidien du robinet \u00e0 bille\">Lire plus<\/a><\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[1927],"tags":[1828,1841,2327],"class_list":["post-16615","post","type-post","status-publish","format-standard","hentry","category-ball-valve","tag-ball-valve-on-off-position","tag-how-to-open-a-stuck-ball-valve","tag-maintenance-of-ball-valve","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":false,"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/fr\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":1927,"name":"Ball Valve","slug":"ball-valve","term_group":0,"term_taxonomy_id":1927,"taxonomy":"category","description":"Ball Valve Description","parent":0,"count":82,"filter":"raw","cat_ID":1927,"category_count":82,"category_description":"Ball Valve Description","cat_name":"Ball Valve","category_nicename":"ball-valve","category_parent":0}],"tag_info":[{"term_id":1828,"name":"Ball Valve On Off Position","slug":"ball-valve-on-off-position","term_group":0,"term_taxonomy_id":1828,"taxonomy":"post_tag","description":"<!-- wp:paragraph -->\r\n\r\nBall valves, also known as quarter-turn valves, are used for water, oil, and gas. They have a handle that operates a concealed ball with a hole through the middle. As the name implies, you give this valve a quarter turn to fully open it or close it.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:generateblocks\/button-container {\"uniqueId\":\"6d8495a3\",\"isDynamic\":true,\"blockVersion\":2} -->\r\n<!-- wp:generateblocks\/button {\"uniqueId\":\"3d442e11\",\"hasUrl\":true,\"target\":true,\"backgroundColor\":\"#0366d6\",\"textColor\":\"#ffffff\",\"backgroundColorHover\":\"#222222\",\"textColorHover\":\"#ffffff\",\"paddingTop\":\"15\",\"paddingRight\":\"20\",\"paddingBottom\":\"15\",\"paddingLeft\":\"20\"} -->\r\n<a class=\"gb-button gb-button-3d442e11 gb-button-text\" href=\"https:\/\/zecovalve.com\/contact\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>GET BALL VALVE ON OFF POSITION INFORMATION<\/strong><\/a>\r\n<!-- \/wp:generateblocks\/button -->\r\n<!-- \/wp:generateblocks\/button-container -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-ball-valve-on-off-position\">Ball Valve On Off Position<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nOpen or closed: When the handle of a ball valve is parallel to the valve or pipe, it\u2019s open. When it\u2019s perpendicular, it\u2019s closed. This makes it easy to know if a ball valve is open or closed, just by looking at it. The ball valve below is in the open position.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nBall valves are adeptly named because of the ball that sits inside the housing unit. The ball has a hole through the center. This hole faces the flow of water when the valve is open. When the valve is closed, the solid side of the ball faces the flow, effectively blocking the further forward movement of the liquid. Because of this design, ball valves are a type of shut-off valve, meaning they can only be used to stop and start flow; not regulate the flow.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nBall valves are perhaps the easiest valve to see if they are open or closed. If the handle on top is parallel to the valve, it's open. Likewise, if the handle is perpendicular to the top, the valve is closed.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nCommon places you might find a ball valve are in irrigation and in sites where you need to control water supply from one area to another.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:image {\"align\":\"center\",\"id\":26650,\"sizeSlug\":\"full\",\"linkDestination\":\"none\"} -->\r\n<figure class=\"wp-block-image aligncenter size-full\"><img class=\"wp-image-26650\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/08\/open-and-closed-ball-valve.png\" alt=\"\" \/><\/figure>\r\n<!-- \/wp:image -->","parent":0,"count":9,"filter":"raw"},{"term_id":1841,"name":"How to Open a Stuck Ball Valve","slug":"how-to-open-a-stuck-ball-valve","term_group":0,"term_taxonomy_id":1841,"taxonomy":"post_tag","description":"<!-- wp:kadence\/tableofcontents {\"uniqueID\":\"_5caaaa-64\"} \/-->\r\n\r\n<!-- wp:generateblocks\/button-container {\"uniqueId\":\"6d8495a3\",\"isDynamic\":true,\"blockVersion\":2} -->\r\n<!-- wp:generateblocks\/button {\"uniqueId\":\"3d442e11\",\"hasUrl\":true,\"target\":true,\"backgroundColor\":\"#0366d6\",\"textColor\":\"#ffffff\",\"backgroundColorHover\":\"#222222\",\"textColorHover\":\"#ffffff\",\"paddingTop\":\"15\",\"paddingRight\":\"20\",\"paddingBottom\":\"15\",\"paddingLeft\":\"20\"} -->\r\n<a class=\"gb-button gb-button-3d442e11 gb-button-text\" href=\"https:\/\/zecovalve.com\/contact\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>HOW TO OPEN A STUCK BALL VALVE<\/strong><\/a>\r\n<!-- \/wp:generateblocks\/button -->\r\n<!-- \/wp:generateblocks\/button-container -->\r\n\r\n<!-- wp:heading -->\r\n<h2 id=\"h-what-causes-stuck-ball-valve\">What Causes Stuck <strong><mark class=\"has-inline-color has-contrast-2-color\" style=\"background-color: var(--base)\"><a href=\"https:\/\/zecovalve.com\/product-category\/ball-valve\" target=\"_blank\" rel=\"noreferrer noopener\">Ball Valve<\/a><\/mark><\/strong>?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nOne of the most common types of ball valve failures involves a buildup of dirt and sediment within the valve, making it difficult to open and close. The use of solvent cement glue can also clog up the ball, causing it to stick to the inside of the valve and resist turning. If this happens, you\u2019ll want to take the valve apart and clean out any grime you see.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nAnother frequent ball valve failure occurs when the elastic used to seal the valve (often in the form of an O-ring) gets worn down over time due to liquid or gas getting pushed through it. Since this is a natural symptom of use, you\u2019ll want to swap out the elastic when you notice cracks or leakage. Turning down the intensity of liquid flowing through the valve can also help extend the lifespan of the O-ring.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nAs the elastic starts to go, so too does the inner packing of the valve stem. Any scratching or damage to the valve stem requires someone to either replace the stem or the whole valve before the whole thing falls apart.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nMake sure to look for leak points at the nuts holding the bolts in as well. This indicates that the nuts are too loose or that the end connector needs realignment. Damage to O-rings around the nuts can also prove a culprit of these leaks.\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:heading -->\r\n<h2>How to Open A Stuck Ball Valve?<\/h2>\r\n<!-- \/wp:heading -->\r\n\r\n<!-- wp:paragraph -->\r\n\r\nBall valves are commonly used valves for main water and various branch shutoffs. This valve functions as an ON\/OFF valve which means that the valve should be either completely open allowing full flow, or completely closed, stopping the entire water flow. Occasionally, it may be necessary to loosen a ball valve because it is stuck or tight, thereby creating an obstruction to fluid flow. If a ball valve won\u2019t open, perform the following steps to rectify the issue:\r\n\r\n<!-- \/wp:paragraph -->\r\n\r\n<!-- wp:list {\"ordered\":true} -->\r\n<ol>\r\n \t<li>Manual operation<\/li>\r\n \t<li>Turn off the main water supply.<\/li>\r\n \t<li>Then, loosen the valve by opening and closing it multiple times by turning its handle.<\/li>\r\n \t<li>Gently hammer the valve body multiple times on the valve body to break and free up the particles that are trapped between the ball and the valve body.<\/li>\r\n \t<li>Gently wiggle and rock the valve handle to help service the ball element and force it to move. Also, try to remove the valve handle and turn the valve a few times using a plier to help it move freely, and place the handle back on the valve using its screw. If these steps don\u2019t work, move on to step 2.<\/li>\r\n<\/ol>\r\n<!-- \/wp:list -->\r\n\r\n<!-- wp:block {\"ref\":15781} \/-->\r\n\r\n<!-- wp:block {\"ref\":15788} \/-->\r\n\r\n<!-- wp:block {\"ref\":20648} \/-->\r\n\r\n<!-- wp:block {\"ref\":20644} \/-->\r\n\r\n<!-- wp:block {\"ref\":20646} \/-->\r\n\r\n<!-- wp:block {\"ref\":20641} \/-->\r\n\r\n<!-- wp:block {\"ref\":16760} \/-->\r\n\r\n<!-- wp:block {\"ref\":16233} \/-->\r\n\r\n<!-- wp:block {\"ref\":15809} \/-->\r\n\r\n<!-- wp:block {\"ref\":15797} \/-->","parent":0,"count":7,"filter":"raw"},{"term_id":2327,"name":"maintenance of ball valve","slug":"maintenance-of-ball-valve","term_group":0,"term_taxonomy_id":2327,"taxonomy":"post_tag","description":"","parent":0,"count":3,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1927,"label":"Ball Valve"}],"post_tag":[{"value":1828,"label":"Ball Valve On Off Position"},{"value":1841,"label":"How to Open a Stuck Ball Valve"},{"value":2327,"label":"maintenance of ball valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Daily Maintenance Method of Ball Valve - ZECO Valve<\/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:\/\/zecovalve.com\/fr\/daily-maintenance-method-of-ball-valve.html\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Daily Maintenance Method of Ball Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Daily Maintenance Of Ball Valve 1 It is necessary to find out that the upstream and downstream pipes of the ball valve ... Lire plus\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zecovalve.com\/fr\/daily-maintenance-method-of-ball-valve.html\" \/>\n<meta property=\"og:site_name\" content=\"ZECO Valve\" \/>\n<meta property=\"article:published_time\" content=\"2022-06-22T06:52:32+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-08-16T13:05:24+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\">\n\t<meta name=\"twitter:data1\" content=\"Jerry\">\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\">\n\t<meta name=\"twitter:data2\" content=\"1 minute\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/zecovalve.com\/#website\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"ZECO Valve\",\"description\":\"Industrial Ball Valve, Gate Valve and Globe Valve Manufacturer\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/zecovalve.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/daily-maintenance-method-of-ball-valve.html#webpage\",\"url\":\"https:\/\/zecovalve.com\/daily-maintenance-method-of-ball-valve.html\",\"name\":\"Daily Maintenance Method of Ball Valve - ZECO Valve\",\"isPartOf\":{\"@id\":\"https:\/\/zecovalve.com\/#website\"},\"datePublished\":\"2022-06-22T06:52:32+00:00\",\"dateModified\":\"2022-08-16T13:05:24+00:00\",\"author\":{\"@id\":\"https:\/\/zecovalve.com\/#\/schema\/person\/f65555145e0ef282ff87649309aba6a3\"},\"breadcrumb\":{\"@id\":\"https:\/\/zecovalve.com\/daily-maintenance-method-of-ball-valve.html#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zecovalve.com\/daily-maintenance-method-of-ball-valve.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zecovalve.com\/daily-maintenance-method-of-ball-valve.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"position\":2,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/daily-maintenance-method-of-ball-valve.html\",\"url\":\"https:\/\/zecovalve.com\/daily-maintenance-method-of-ball-valve.html\",\"name\":\"Daily Maintenance Method of Ball Valve\"}}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/zecovalve.com\/#\/schema\/person\/f65555145e0ef282ff87649309aba6a3\",\"name\":\"Jerry\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","_links":{"self":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts\/16615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/comments?post=16615"}],"version-history":[{"count":0,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts\/16615\/revisions"}],"wp:attachment":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/media?parent=16615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/categories?post=16615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/tags?post=16615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}