{"version":"1.0","provider_name":"Tempco Blog","provider_url":"https:\/\/www.tempco.it\/blog\/en\/","author_name":"Marco Zambelli","author_url":"https:\/\/www.tempco.it\/blog\/en\/author\/marco\/","title":"Five fingers rule and heat exchangers - Tempco Blog","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"r5vh9SGjp0\"><a href=\"https:\/\/www.tempco.it\/blog\/en\/8801\/five-fingers-rule-and-heat-exchangers\/\">Five fingers rule and heat exchangers<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.tempco.it\/blog\/en\/8801\/five-fingers-rule-and-heat-exchangers\/embed\/#?secret=r5vh9SGjp0\" width=\"600\" height=\"338\" title=\"&#8220;Five fingers rule and heat exchangers&#8221; &#8212; Tempco Blog\" data-secret=\"r5vh9SGjp0\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/*! This file is auto-generated *\/\n!function(c,d){\"use strict\";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(\/[^a-zA-Z0-9]\/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),l=0;l<n.length;l++)n[l].style.display=\"none\";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if(\"link\"===t.message)if(s=d.createElement(\"a\"),a=d.createElement(\"a\"),s.href=r.getAttribute(\"src\"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute(\"data-secret\")))r=Math.random().toString(36).substr(2,10),t.src+=\"#?secret=\"+r,t.setAttribute(\"data-secret\",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute(\"security\"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:\"ready\",secret:r},\"*\")}}}}(window,document);\n<\/script>\n","description":"The Five fingers rule when designing and sizing heat exchangers provides the five main parameters we have to know that include the kind of fluid to be heated or cooled and the working fluid, their flow rate and inlet and outlet temperatures involved.","thumbnail_url":"https:\/\/www.tempco.it\/blog\/wp-content\/uploads\/2022\/12\/logo_big.jpg","thumbnail_width":317,"thumbnail_height":317}