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(s = \"bahasa Indonesia\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-id\"))) : \/^(pl\\.)\/.test(t) && (s = \"Polskie\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-pl\"))), a && (a.innerHTML = s)\n }()\n <\/script><style>\n .project-details h3 {\n font-size: 25px;\n margin-top: 25px;\n margin-bottom: 12px\n }\n <\/style>\n<div class=\"project-details pt-100\">\n <div class=\"w1200\"> <img src=\"\/\/v4-upload.goalsites.com\/728\/image_1637220913_1.jpg\" alt=\"Industria chimica\"><h3>Industria chimica<\/h3>\n <div class=\"dg-body\">\n <div class=\"dg-description img-res\">Quando gli ingegneri progettano impianti per la tecnologia di processo nell'industria chimica, la sicurezza degli esseri umani e dell'ambiente \u00e8 di grande interesse.<br><br>Questo \u00e8 il motivo per cui le aziende dell'industria chimica hanno creato una specifica comune per le valvole nelle applicazioni critiche. La PAS (Public available specification) 1085 specifica le condizioni di mandata per valvole, unit\u00e0 di regolazione e moduli di controllo di processo utilizzati nell'industria chimica.<br><br>COVNA ha sviluppato una serie speciale di valvole che soddisfa le garanzie di sicurezza e gli standard di qualit\u00e0 di questa specifica.<br><br><img alt=\"Industria chimica\" src=\"\/\/v4-upload.goalsites.com\/728\/1637220952_1.jpg\" style=\"width:100%\">\n<\/div>\n <\/div>\n <\/div>\n <\/div>\n <style>\n .rightmenu ul li {\n width: 50px;\n height: 50px;\n font-size: 26px;\n line-height: 50px\n }\n\n .rightmenu .side-link {\n position: absolute;\n top: 0;\n right: -200%;\n opacity: 0;\n visibility: hidden;\n color: #fff;\n background-color: var(--mainColor3);\n font-size: 16px;\n line-height: 22px;\n width: 170px;\n min-height: 50px;\n padding: 10px 20px;\n transition: .5s;\n z-index: -1\n }\n\n .rightmenu .side-link a {\n color: #fff !important\n }\n\n .rightmenu .r-icon:hover .side-link 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href=\"https:\/\/www.linkedin.com\/in\/covnavalves\/\" target=\"_blank\"><i class=\"fab fa-linkedin-in\"><\/i><\/a> <\/li>\n <li> <a href=\"https:\/\/twitter.com\/valve_covna\" target=\"_blank\"><i class=\"fab fa-twitter\"><\/i><\/a> <\/li>\n <li> <a href=\"https:\/\/www.youtube.com\/channel\/UC3EDFKt6qoQCCyuun5Tfwwg\" target=\"_blank\"><i class=\"fab fa-youtube\"><\/i><\/a> <\/li>\n <li> <a href=\"https:\/\/www.instagram.com\/fluidcontrolvalve\/\" target=\"_blank\"><i class=\"fab fa-instagram\"><\/i><\/a> <\/li>\n <\/ul>\n<\/div>\n <\/div>\n <div class=\"footer-links footer-quick-links wow fadeInUp\">\n <h3 class=\"ft_title\">Collegamenti rapidi<\/h3>\n <ul>\n<li> <a href=\"https:\/\/it.covna-china.com\/\"><i class=\"fas fa-long-arrow-alt-right\"><\/i>Casa<\/a> <\/li>\n <li> <a href=\"https:\/\/it.covna-china.com\/products\/all.html\"><i class=\"fas fa-long-arrow-alt-right\"><\/i>Prodotti<\/a> <\/li>\n <li> <a href=\"https:\/\/it.covna-china.com\/page\/about-us.html\"><i class=\"fas fa-long-arrow-alt-right\"><\/i>Chi Siamo<\/a> <\/li>\n <li> <a href=\"https:\/\/it.covna-china.com\/projects\/all.html\"><i class=\"fas fa-long-arrow-alt-right\"><\/i>Progetti<\/a> <\/li>\n <li> <a href=\"https:\/\/it.covna-china.com\/articles\/all.html\"><i class=\"fas fa-long-arrow-alt-right\"><\/i>Blog<\/a> <\/li>\n <li> <a href=\"https:\/\/it.covna-china.com\/videos\/lives.html\"><i class=\"fas fa-long-arrow-alt-right\"><\/i>Vivere<\/a> <\/li>\n <li> <a href=\"https:\/\/it.covna-china.com\/encyclopedias\/encyclopedia.html\"><i class=\"fas fa-long-arrow-alt-right\"><\/i>Enciclopedia<\/a> <\/li>\n <li> <a href=\"https:\/\/it.covna-china.com\/page\/contact-us.html\"><i class=\"fas fa-long-arrow-alt-right\"><\/i>Contattaci<\/a> <\/li>\n <\/ul>\n<\/div>\n <div class=\"footer-links footer-contact wow fadeInUp\">\n <h3 class=\"ft_title\">Contattaci<\/h3>\n <ul>\n<li> <i class=\"fa fa-envelope\"><\/i>\n <p>E-mail:<\/p> <a href=\"mailto:inquiry@covna-china.com\">inquiry@covna-china.com<\/a>\n <\/li>\n <li> <i class=\"fas fa-phone-alt\" style=\"font-size:20px\"><\/i>\n <p>Telefono:<\/p> <a href=\"tel:8613556641138\">+86-1355-6641138<\/a>\n <\/li>\n <li> <i class=\"fas fa-map-marker-alt\" style=\"font-size:20px\"><\/i>\n <p>Ubicazione:<\/p>\n <p>Longchang Micro-Chuangyuan, Dongcheng District Dongguan City, Cina, 523000<\/p>\n <\/li>\n <\/ul>\n<\/div>\n <div class=\"footer-links footer-form wow fadeInUp\">\n <h3>Abbonarsi<\/h3>\n <p>Iscriviti alla nostra newsletter per ricevere le nostre novit\u00e0 aggiornate!<\/p>\n <form class=\"form-c95914a2516815ce99f02de1714302aa\" action=\"https:\/\/inquiry.digoodcms.com\/api\/covna\" method=\"POST\"> <input name=\"page\" type=\"hidden\" value><input id=\"backpage2\" name=\"backpage\" type=\"hidden\" value><div class=\"input-group\"> <input type=\"text\" name=\"contact[fullname]\" class=\"form-control2\" required placeholder=\"*Il tuo nome\">\n<\/div>\n <div class=\"input-group\"> <input type=\"email\" name=\"email\" class=\"form-control2\" placeholder=\"*La tua email\" required pattern=\"[-\\w]+@[-\\w]+(\\.[-\\w]+)+\">\n<\/div>\n <div class=\"input-group\"> <textarea name=\"message\" rows=\"3\" class=\"form-control2\" minlength=\"10\" maxlength=\"2000\" required placeholder=\"*Messaggio\"><\/textarea>\n<\/div>\n <div class=\"input-group\"> <button class=\"btn\" type=\"submit\">Invia<\/button> <\/div> <input class=\"custom-071f7fc8278a6874a5897f11d0a5c2a5_ipAddress\" name=\"custom[ipAddress]\" type=\"hidden\" value><input class=\"custom-071f7fc8278a6874a5897f11d0a5c2a5_countryName\" name=\"custom[countryName]\" type=\"hidden\" value><input class=\"custom-071f7fc8278a6874a5897f11d0a5c2a5_regionName\" name=\"custom[regionName]\" type=\"hidden\" value><input class=\"custom-071f7fc8278a6874a5897f11d0a5c2a5_cityName\" name=\"custom[cityName]\" type=\"hidden\" value><input class=\"custom-071f7fc8278a6874a5897f11d0a5c2a5_countryCode\" name=\"custom[countryCode]\" type=\"hidden\" value><input class=\"custom-071f7fc8278a6874a5897f11d0a5c2a5_zipCode\" name=\"custom[zipCode]\" type=\"hidden\" value><input class=\"custom-071f7fc8278a6874a5897f11d0a5c2a5_latitude\" name=\"custom[latitude]\" type=\"hidden\" value><input class=\"custom-071f7fc8278a6874a5897f11d0a5c2a5_longitude\" name=\"custom[longitude]\" type=\"hidden\" value><input class=\"custom-071f7fc8278a6874a5897f11d0a5c2a5_timeZone\" name=\"custom[timeZone]\" type=\"hidden\" value><input class=\"geo-b15856a643a43519dee94988b17b3bba_ipAddress\" name=\"geoip[ipAddress]\" type=\"hidden\" value><input class=\"geo-b15856a643a43519dee94988b17b3bba_countryName\" name=\"geoip[countryName]\" type=\"hidden\" value><input class=\"geo-b15856a643a43519dee94988b17b3bba_countryCode\" name=\"geoip[countryCode]\" type=\"hidden\" value><input class=\"geo-b15856a643a43519dee94988b17b3bba_regionName\" name=\"geoip[regionName]\" type=\"hidden\" value><input class=\"geo-b15856a643a43519dee94988b17b3bba_cityName\" name=\"geoip[cityName]\" type=\"hidden\" value><input class=\"geo-b15856a643a43519dee94988b17b3bba_zipCode\" name=\"geoip[zipCode]\" type=\"hidden\" value><input class=\"geo-b15856a643a43519dee94988b17b3bba_latitude\" name=\"geoip[latitude]\" type=\"hidden\" value><input class=\"geo-b15856a643a43519dee94988b17b3bba_longitude\" name=\"geoip[longitude]\" type=\"hidden\" value><input class=\"geo-b15856a643a43519dee94988b17b3bba_timeZone\" name=\"geoip[timeZone]\" type=\"hidden\" value><input name=\"useragent[browser]\" type=\"hidden\" value=\"Chrome[86.0.4240.75]\"><input name=\"useragent[platform]\" type=\"hidden\" value=\"Windows 10\"><input name=\"useragent[lang]\" type=\"hidden\" value=\"zh-CN,zh;q=0.9,ja;q=0.8,en-US;q=0.7,en;q=0.6,zh-TW;q=0.5\"><input name=\"useragent[mobile]\" type=\"hidden\" value=\"No\"><input name=\"useragent[agent_string]\" type=\"hidden\" value=\"Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/86.0.4240.75 Safari\/537.36\">\n<\/form>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"copyright\">\n <div class=\"container\">\n <p class=\"wow fadeInUp\"> <a href=\"https:\/\/it.covna-china.com\/page\/contact-us.html\" target=\"_blank\">Informativa sulla privacy<\/a><br>Diritto d'autore 2021 GuangDong COVNA Co., Ltd.<\/p>\n <\/div>\n <\/div>\n <div class=\"rightmenu\">\n <ul>\n<li class=\"r-icon envelope\"> <a data-fancybox data-src=\"#QuickInquiryModal\" href=\"javascript:;\" class=\"dg-btn dg-theme\">Richiesta rapida<\/a> <i class=\"fa fa-envelope\"><\/i> <\/li>\n <li class=\"r-icon\"> <a href=\"https:\/\/www.linkedin.com\/in\/covnavalves\/\" target=\"_blank\"><i class=\"fab fa-linkedin-in\"><\/i><\/a> <\/li>\n <li class=\"r-icon\"><a href=\"https:\/\/www.facebook.com\/automaticcontrolvalve\" target=\"_blank\"><i class=\"fab fa-facebook\"><\/i><\/a><\/li>\n <li class=\"r-icon\"><a href=\"https:\/\/www.youtube.com\/channel\/UC3EDFKt6qoQCCyuun5Tfwwg\" target=\"_blank\"><i class=\"fab fa-youtube\"><\/i><\/a><\/li>\n <li class=\"r-icon\">\n <div class=\"icon\"><i class=\"fab fa-whatsapp\"><\/i><\/div>\n <div class=\"side-link\"> <a href=\"https:\/\/api.whatsapp.com\/send?phone=+86%2013556641138&text=Hello\" target=\"_blank\">+86 13556641138<\/a> <\/div>\n <\/li>\n <li class=\"r-top\"><span class=\"standard-arrow-right02 arrow-right02\"><\/span><\/li>\n <\/ul>\n<\/div>\n <section class=\"quick-inquiry-section\" style=\"display:none\"><div class=\"container\">\n <div id=\"QuickInquiryModal\" style=\"width:90%;max-width:800px\">\n <h2>Richiesta rapida<\/h2>\n <form class=\"form-c95914a2516815ce99f02de1714302aa\" action=\"\/\/inquiry.digoodcms.com\/api\/covna\" method=\"post\"> <input name=\"page\" type=\"hidden\" value><input id=\"backpage\" name=\"backpage\" type=\"hidden\" value><div class=\"form-group\"> <label>Nome:<\/label> <input type=\"text\" name=\"contact[Name]\" class=\"form-control\" placeholder=\"Inserisci il tuo nome\">\n<\/div>\n <div class=\"form-group\"> <label>*E-mail:<\/label> <input type=\"email\" name=\"email\" class=\"form-control\" placeholder=\"Inserisci la tua email\" required=\"required\" pattern=\"[-\\w\\.]+@[-\\w]+(\\.[-\\w]+)+\">\n<\/div>\n <div class=\"form-group\"> <label>Telefono:<\/label> <input type=\"text\" name=\"contact[Phone]\" class=\"form-control\" placeholder=\"Inserisci il numero di telefono\" pattern=\"(\\d{11})|^((\\d{7,8})|(\\d{4}|\\d{3})-(\\d{7,8})|(\\d{4}|\\d{3})-(\\d{7,8})-(\\d{4}|\\d{3}|\\d{2}|\\d{1})|(\\d{7,8})-(\\d{4}|\\d{3}|\\d{2}|\\d{1}))$\">\n<\/div>\n <div class=\"form-group\"> <label>*Messaggio:<\/label> <textarea class=\"form-control\" rows=\"3\" name=\"message\" placeholder=\"Inserisci il tuo messaggio\" required=\"required\"><\/textarea>\n<\/div> <button type=\"submit\" class=\"btn btn-primary\">Invia richiesta<\/button> <input 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class=\"geo-b15856a643a43519dee94988b17b3bba_timeZone\" name=\"geoip[timeZone]\" type=\"hidden\" value><input name=\"useragent[browser]\" type=\"hidden\" value=\"Chrome[86.0.4240.75]\"><input name=\"useragent[platform]\" type=\"hidden\" value=\"Windows 10\"><input name=\"useragent[lang]\" type=\"hidden\" value=\"zh-CN,zh;q=0.9,ja;q=0.8,en-US;q=0.7,en;q=0.6,zh-TW;q=0.5\"><input name=\"useragent[mobile]\" type=\"hidden\" value=\"No\"><input name=\"useragent[agent_string]\" type=\"hidden\" value=\"Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/86.0.4240.75 Safari\/537.36\">\n<\/form>\n <\/div>\n <\/div>\n <\/section><script src=\"https:\/\/cdn.staticfile.org\/twitter-bootstrap\/4.5.0\/js\/bootstrap.min.js\"><\/script><script src=\"https:\/\/cdn.staticfile.org\/wow\/1.1.2\/wow.min.js\"><\/script><script src=\"https:\/\/cdn.staticfile.org\/Swiper\/6.0.4\/swiper-bundle.min.js\"><\/script><script src=\"https:\/\/cdn.staticfile.org\/jquery.lazyload\/1.9.1\/jquery.lazyload.min.js\"><\/script><script src=\"https:\/\/cdn.staticfile.org\/fancybox\/3.5.7\/jquery.fancybox.min.js\"><\/script><script type=\"text\/javascript\" src=\"\/\/v4-assets.goalsites.com\/huangzd\/plugins\/jqueryCountup20161120\/js\/jquery.waypoints.min.js\"><\/script><script type=\"text\/javascript\" src=\"\/\/v4-assets.goalsites.com\/huangzd\/plugins\/jqueryCountup20161120\/js\/jquery.countup.min.js\"><\/script><script type=\"text\/javascript\" charset=\"utf-8\">\n $((function() {\n var e, t, a;\n document.querySelectorAll('a[href^=\"mailto:\"]').forEach((function(e, t) {\n e.onclick = function() {\n \"inquiry@covna-china.com\" == event.target.innerText.trim() && (console.log(\"email\"), gtag_report_conversion_1(window.location.href))\n }\n })),\n function() {\n window.location.origin;\n var e = window.location.host;\n if (\"rtl\" == (document.getElementsByTagName(\"html\")[0].getAttribute(\"dir\") || 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href=\"https:\/\/it.covna-china.com\/dlp\/pneumatic-knife-gate-valve.html\">valvola a saracinesca pneumatica a coltello<\/a> <a href=\"https:\/\/it.covna-china.com\/dlp\/ball-valve.html\">valvola a sfera<\/a> <a href=\"https:\/\/it.covna-china.com\/dlp\/gate-valve.html\">Saracinesca<\/a> <a href=\"https:\/\/it.covna-china.com\/dlp\/butterfly-valve.html\">valvola a farfalla<\/a> <a href=\"https:\/\/it.covna-china.com\/dlp\/globe-valve.html\">valvola a globo<\/a>\n <\/div>\n <\/div>\n 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