{"id":8147,"date":"2021-04-09T08:26:57","date_gmt":"2021-04-09T06:26:57","guid":{"rendered":"http:\/\/staging.unicor.eu\/die-heads\/cdh\/"},"modified":"2024-03-19T08:32:35","modified_gmt":"2024-03-19T07:32:35","slug":"cdh","status":"publish","type":"page","link":"https:\/\/www.unicor.com\/en\/die-heads\/cdh\/","title":{"rendered":"CDH"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"8147\" class=\"elementor elementor-8147 elementor-324\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d099012 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d099012\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8effa2b\" data-id=\"8effa2b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4859aacf elementor-section-full_width elementor-section-stretched elementor-section-height-default elementor-section-height-default\" data-id=\"4859aacf\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7aec6495\" data-id=\"7aec6495\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-76a33477 elementor--h-position-center elementor--v-position-middle elementor-arrows-position-inside elementor-widget elementor-widget-slides\" data-id=\"76a33477\" data-element_type=\"widget\" data-settings=\"{&quot;navigation&quot;:&quot;arrows&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;transition&quot;:&quot;slide&quot;,&quot;transition_speed&quot;:500}\" data-widget_type=\"slides.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-swiper\">\n\t\t\t<div class=\"elementor-slides-wrapper elementor-main-swiper swiper\" dir=\"ltr\" data-animation=\"fadeInUp\">\n\t\t\t\t<div class=\"swiper-wrapper elementor-slides\">\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-repeater-item-6091ad6 swiper-slide\"><div class=\"swiper-slide-bg\" role=\"img\"><\/div><div class=\"swiper-slide-inner\" ><div class=\"swiper-slide-contents\"><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bfcc8aa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bfcc8aa\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-99cf355\" data-id=\"99cf355\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-53e0ceb elementor-widget elementor-widget-breadcrumbs\" data-id=\"53e0ceb\" data-element_type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/www.unicor.com\/en\/\">Home<\/a><\/span><\/span><\/p>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-17d9706 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"17d9706\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-04e34de\" data-id=\"04e34de\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9cbcc7b elementor-widget elementor-widget-heading\" data-id=\"9cbcc7b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">CDH<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2aaa7a2 elementor-widget elementor-widget-heading\" data-id=\"2aaa7a2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Compact Die Head \u2013 Spiral Distributor Die Head<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b8696d1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b8696d1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-f2ddb01\" data-id=\"f2ddb01\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4514c5a elementor-widget elementor-widget-image\" data-id=\"4514c5a\" data-element_type=\"widget\" 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<img fetchpriority=\"high\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/www.unicor.com\/wp-content\/uploads\/2021\/03\/CDH_klein.jpg\" class=\"attachment-large size-large wp-image-8149\" alt=\"\" srcset=\"https:\/\/www.unicor.com\/wp-content\/uploads\/2021\/03\/CDH_klein-260x195.jpg 260w, https:\/\/www.unicor.com\/wp-content\/uploads\/2021\/03\/CDH_klein-300x225.jpg 300w, https:\/\/www.unicor.com\/wp-content\/uploads\/2021\/03\/CDH_klein-360x270.jpg 360w, https:\/\/www.unicor.com\/wp-content\/uploads\/2021\/03\/CDH_klein-480x360.jpg 480w, https:\/\/www.unicor.com\/wp-content\/uploads\/2021\/03\/CDH_klein-560x420.jpg 560w, https:\/\/www.unicor.com\/wp-content\/uploads\/2021\/03\/CDH_klein-660x495.jpg 660w, https:\/\/www.unicor.com\/wp-content\/uploads\/2021\/03\/CDH_klein-760x571.jpg 760w, https:\/\/www.unicor.com\/wp-content\/uploads\/2021\/03\/CDH_klein-768x576.jpg 768w, https:\/\/www.unicor.com\/wp-content\/uploads\/2021\/03\/CDH_klein.jpg 1000w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/>\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\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-629a325\" data-id=\"629a325\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-04c1724 elementor-widget elementor-widget-text-editor\" data-id=\"04c1724\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h3>CDH-Die head with QCS quick-change system<\/h3>\n<p>The CDH is the logical enhancement of the DDH of diameter range below 600 mm inner diameter up to a pipe size range of 400 mm inner diameter. The distinction lies in the use of two back-to-back melt sprial distributor blocks. <\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a0c53e3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a0c53e3\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-e623076\" data-id=\"e623076\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a577fea elementor-widget elementor-widget-text-editor\" data-id=\"a577fea\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h3>Re-centering obsolete!<\/h3>\n<p>Like other die heads patented by UNICOR, this enables the production of corrugated pipes with an extremely uniform distribution of material and wall thickness on the pipe circumference. This leads to higher product quality and maximum efficiency at low production costs. <\/p>\n<p>Due to the compact design and the minimum weight, we achieve a fast heating process and a low degeneration of the material during the operating process. Re-centering during production is obsolete due to the special design. <\/p>\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-1d17c44 elementor-widget elementor-widget-spacer\" data-id=\"1d17c44\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\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<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-be3d41c\" data-id=\"be3d41c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-daabc11 elementor-widget elementor-widget-text-editor\" data-id=\"daabc11\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h3>Simple handling<\/h3>\n<p>Usually, the individual parts of die heads up to 600 mm outer diameter are unwieldy and heavy. This makes precise on-site assembly a challenge. UNICOR makes it easy for you! The innovative QCS quick-change system facilitates conversion from one dimension to the next with just a few simple steps.   <\/p>\n<p>Short time later, the advantages are definitely prevailing: reduced tool changing time and low risk of damage due to steady change over. The start-up process becomes simplified and quicker leading to lower scrap rates. <\/p>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>CDH Compact Die Head \u2013 Spiral Distributor Die Head CDH-Die head with QCS quick-change system The CDH is the logical enhancement of the DDH of diameter range below 600 mm inner diameter up to a pipe size range of 400 mm inner diameter. The distinction lies in the use of two back-to-back melt sprial [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":8118,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-8147","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>UNICOR - CDH - What are the advantages of the spiral distributor die head?<\/title>\n<meta name=\"description\" content=\"The CDH enables the production of corrugated pipes with an extremely uniform distribution of material and wall thickness on the pipe circumference.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.unicor.com\/en\/die-heads\/cdh\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"UNICOR - 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