1.0Nowintechhttps://www.nowintech.ir/ennowintechadminhttps://www.nowintech.ir/en/author/nowintechadmin/rich600338<blockquote class="wp-embedded-content" data-secret="xyAVF1xVBp"><a href="https://www.nowintech.ir/en/services/sliding-upvc-windows-slide/">Sliding UPVC windows (Slide)</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.nowintech.ir/en/services/sliding-upvc-windows-slide/embed/#?secret=xyAVF1xVBp" width="600" height="338" title="“Sliding UPVC windows (Slide)” — Nowintech" data-secret="xyAVF1xVBp" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.nowintech.ir/en/wp-includes/js/wp-embed.min.js </script> https://www.nowintech.ir/en/wp-content/uploads/2016/05/پنجره-دوجداره-کشویی-یو-پی-وی-سی-ریلی-دو-لنگه-متحرک.jpg423292[vc_row][vc_column][vc_column_text] In sliding windows, two profiles roll over each other and the EPDM type gasket in used for insulation purposes which also adds to the durability of the product. But, due to the high friction of this type of gasket, moving the sliding section becomes a little difficult. The capillary type sealing strip is also […]