{"id":60734,"date":"2019-01-18T10:56:04","date_gmt":"2019-01-18T10:56:04","guid":{"rendered":"https:\/\/liner25-test2.bkp-berolina.de\/rohrummantelung\/gfk-rohrummantelung\/"},"modified":"2023-02-27T16:06:17","modified_gmt":"2023-02-27T16:06:17","slug":"grp-pipe-coating","status":"publish","type":"page","link":"https:\/\/liner25-test2.bkp-berolina.de\/en\/pipe-coating\/grp-pipe-coating\/","title":{"rendered":"GRP Pipe Coating"},"content":{"rendered":"<p>[vc_row css=&#8221;.vc_custom_1551269529466{margin-top: 50px !important;}&#8221;][vc_column][vc_column_text]<\/p>\n<h2>Mechanical protection for steel pipes<\/h2>\n<p>[\/vc_column_text][\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1553177925948{margin-top: 30px !important;}&#8221;][vc_column][ultimate_heading main_heading=&#8221;GRP Pipe Coating: Advantages&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]<strong>Glass fibre reinforced plastic (GRP)<\/strong> is an extremely resilient material, which BKP applies on the PE coated pipes as casing protection. This additional protective coat is used in particular for the<strong> pipe jacking<\/strong> and <strong>horizontal drilling method<\/strong> (HDD). The GRP coating <strong>applied in the factory<\/strong> is convincingly effective due to the use of polystyrene-free resins and the <strong>fast curing by means of controlled UV light<\/strong>.[\/vc_column_text][vc_row_inner css=&#8221;.vc_custom_1553693774494{margin-top: 30px !important;}&#8221;][vc_column_inner width=&#8221;1\/3&#8243;]<div class=\"standard-arrow list-divider bullet-top\"><ul>\n<li>GRP protective reinforcement<\/li>\n<li>ID 100 &#8211; ID 1,400<\/li>\n<\/ul>\n<\/div>[\/vc_column_inner][vc_column_inner width=&#8221;1\/3&#8243;]<div class=\"standard-arrow list-divider bullet-top\"><ul>\n<li>Also available with GRP skids<\/li>\n<li>High impact and abrasion resistance<\/li>\n<\/ul>\n<\/div>[\/vc_column_inner][vc_column_inner width=&#8221;1\/3&#8243;]<div class=\"standard-arrow list-divider bullet-top\"><ul>\n<li>Maximum protection from mechanical damage on pulling in the pipe<\/li>\n<li>Chemical and light resistant<\/li>\n<\/ul>\n<\/div>[\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1553177925948{margin-top: 30px !important;}&#8221;][vc_column]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94 figure,\n.gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94 .rollover,\n.gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94 img,\n.gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94 .gallery-rollover {\n  border-radius: 0px;\n}\n.gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.enable-bg-rollover .gallery-rollover {\n  background: -webkit-linear-gradient();\n  background: linear-gradient();\n}\n.gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.enable-img-shadow figure {\n  box-shadow: 0px 4px 12px 3px 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5px;\n}\n.cssgridlegacy.no-cssgrid .gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width .dt-css-grid .wf-cell.double-width {\n  width: calc(20%) * 2;\n}\n.gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width:not(.centered-layout-list):not(.content-bg-on) .dt-css-grid {\n  grid-row-gap: 10px - ;\n}\n@media screen and (max-width: 1199px) {\n  .gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width .dt-css-grid {\n    grid-template-columns: repeat(5,1fr);\n  }\n  .cssgridlegacy.no-cssgrid .gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width .dt-css-grid .wf-cell,\n  .no-cssgridlegacy.no-cssgrid .gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width .dt-css-grid .wf-cell {\n    width: 20%;\n  }\n  .cssgridlegacy.no-cssgrid 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.gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width .dt-css-grid .wf-cell.double-width,\n  .no-cssgridlegacy.no-cssgrid .gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width .dt-css-grid .wf-cell.double-width {\n    width: calc(33.3333333333%)*2;\n  }\n}\n@media screen and (max-width: 767px) {\n  .gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width .dt-css-grid {\n    grid-template-columns: repeat(2,1fr);\n  }\n  .cssgridlegacy.no-cssgrid .gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width .dt-css-grid .wf-cell,\n  .no-cssgridlegacy.no-cssgrid .gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width .dt-css-grid .wf-cell {\n    width: 50%;\n  }\n  .cssgridlegacy.no-cssgrid .gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width .dt-css-grid .wf-cell.double-width,\n  .no-cssgridlegacy.no-cssgrid .gallery-shortcode.gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94.resize-by-browser-width .dt-css-grid .wf-cell.double-width {\n    width: calc(50%)*2;\n  }\n}\n<\/style><div class=\"gallery-shortcode dt-gallery-container gallery-masonry-shortcode-id-ae941085dbb4e49edcb2b5ff39aadc94 mode-grid jquery-filter dt-icon-bg-off enable-img-shadow quick-scale-img dt-css-grid-wrap enable-bg-rollover resize-by-browser-width hover-fade loading-effect-none description-on-hover\" data-padding=\"5px\" data-cur-page=\"1\" data-post-limit=\"-1\" data-pagination-mode=\"none\" data-desktop-columns-num=\"5\" data-v-tablet-columns-num=\"3\" data-h-tablet-columns-num=\"5\" data-phone-columns-num=\"2\" data-width=\"0px\" data-columns=\"0\"><div class=\"dt-css-grid\" ><div class=\"wf-cell\" data-post-id=\"60929\" data-date=\"2019-07-15T14:06:57+00:00\" data-name=\"GRP cased pipe length DN 1400\"><figure class=\"post visible\"><a href=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/GRP-cased-pipe-length-DN-1400.jpg\" class=\"rollover dt-pswp-item layzr-bg\" data-large_image_width=\"1200\" data-large_image_height=\"900\" data-dt-img-description=\"\" title=\"GRP cased pipe length DN 1400\"><img fetchpriority=\"high\" decoding=\"async\" class=\"preload-me iso-lazy-load aspect\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#39;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#39;%20viewBox%3D&#39;0%200%20379%20284&#39;%2F%3E\" data-src=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/GRP-cased-pipe-length-DN-1400-379x284.jpg\" data-srcset=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/GRP-cased-pipe-length-DN-1400-379x284.jpg 379w, https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/GRP-cased-pipe-length-DN-1400-569x426.jpg 569w\" loading=\"eager\" style=\"--ratio: 379 \/ 284\" sizes=\"(max-width: 379px) 100vw, 379px\" alt=\"GRP cased pipe length DN 1400\" width=\"379\" height=\"284\"  \/><span class=\"gallery-rollover\"><span class=\"gallery-zoom-ico icomoon-the7-font-the7-zoom-06\"><span><\/span><\/span><\/span><\/a><\/figure><\/div><div class=\"wf-cell\" data-post-id=\"60923\" data-date=\"2019-07-15T14:06:56+00:00\" data-name=\"ID 1400 - 800 metres successfully pulled in\"><figure class=\"post visible\"><a href=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/ID-1400-800-metres-successfully-pulled-in.jpg\" class=\"rollover dt-pswp-item layzr-bg\" data-large_image_width=\"1200\" data-large_image_height=\"900\" data-dt-img-description=\"\" title=\"ID 1400 &#8211; 800 metres successfully pulled in\"><img decoding=\"async\" class=\"preload-me iso-lazy-load aspect\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#39;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#39;%20viewBox%3D&#39;0%200%20379%20284&#39;%2F%3E\" data-src=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/ID-1400-800-metres-successfully-pulled-in-379x284.jpg\" data-srcset=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/ID-1400-800-metres-successfully-pulled-in-379x284.jpg 379w, https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/ID-1400-800-metres-successfully-pulled-in-569x426.jpg 569w\" loading=\"eager\" style=\"--ratio: 379 \/ 284\" sizes=\"(max-width: 379px) 100vw, 379px\" alt=\"ID 1400 - 800 metres successfully pulled in\" width=\"379\" height=\"284\"  \/><span class=\"gallery-rollover\"><span class=\"gallery-zoom-ico icomoon-the7-font-the7-zoom-06\"><span><\/span><\/span><\/span><\/a><\/figure><\/div><div class=\"wf-cell\" data-post-id=\"60935\" data-date=\"2019-07-15T14:06:58+00:00\" data-name=\"HDD drilling in stony soil - no problem for GRP\"><figure class=\"post visible\"><a href=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/HDD-drilling-in-stony-soil-no-problem-for-GRP.jpg\" class=\"rollover dt-pswp-item layzr-bg\" data-large_image_width=\"1200\" data-large_image_height=\"900\" data-dt-img-description=\"\" title=\"HDD drilling in stony soil &#8211; no problem for GRP\"><img decoding=\"async\" class=\"preload-me iso-lazy-load aspect\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#39;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#39;%20viewBox%3D&#39;0%200%20379%20284&#39;%2F%3E\" data-src=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/HDD-drilling-in-stony-soil-no-problem-for-GRP-379x284.jpg\" data-srcset=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/HDD-drilling-in-stony-soil-no-problem-for-GRP-379x284.jpg 379w, https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/HDD-drilling-in-stony-soil-no-problem-for-GRP-569x426.jpg 569w\" loading=\"eager\" style=\"--ratio: 379 \/ 284\" sizes=\"(max-width: 379px) 100vw, 379px\" alt=\"HDD drilling in stony soil - no problem for GRP\" width=\"379\" height=\"284\"  \/><span class=\"gallery-rollover\"><span class=\"gallery-zoom-ico icomoon-the7-font-the7-zoom-06\"><span><\/span><\/span><\/span><\/a><\/figure><\/div><div class=\"wf-cell\" data-post-id=\"60941\" data-date=\"2019-07-15T14:06:59+00:00\" data-name=\"DN 1400 pipes have been positioned and wait for further processing\"><figure class=\"post visible\"><a href=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/DN-1400-pipes-have-been-positioned-and-wait-for-further-processing.jpg\" class=\"rollover dt-pswp-item layzr-bg\" data-large_image_width=\"1200\" data-large_image_height=\"900\" data-dt-img-description=\"\" title=\"DN 1400 pipes have been positioned and wait for further processing\"><img decoding=\"async\" class=\"preload-me iso-lazy-load aspect\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#39;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#39;%20viewBox%3D&#39;0%200%20379%20284&#39;%2F%3E\" data-src=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/DN-1400-pipes-have-been-positioned-and-wait-for-further-processing-379x284.jpg\" data-srcset=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/DN-1400-pipes-have-been-positioned-and-wait-for-further-processing-379x284.jpg 379w, https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/DN-1400-pipes-have-been-positioned-and-wait-for-further-processing-569x426.jpg 569w\" loading=\"eager\" style=\"--ratio: 379 \/ 284\" sizes=\"(max-width: 379px) 100vw, 379px\" alt=\"DN 1400 pipes have been positioned and wait for further processing\" width=\"379\" height=\"284\"  \/><span class=\"gallery-rollover\"><span class=\"gallery-zoom-ico icomoon-the7-font-the7-zoom-06\"><span><\/span><\/span><\/span><\/a><\/figure><\/div><div class=\"wf-cell\" data-post-id=\"60947\" data-date=\"2019-07-15T14:07:00+00:00\" data-name=\"Pipe with total length 132 of metres successfully pulled-in in stony ground\"><figure class=\"post visible\"><a href=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/Pipe-with-total-length-132-of-metres-successfully-pulled-in-in-stony-ground.jpg\" class=\"rollover dt-pswp-item layzr-bg\" data-large_image_width=\"1200\" data-large_image_height=\"900\" data-dt-img-description=\"\" title=\"Pipe with total length 132 of metres successfully pulled-in in stony ground\"><img decoding=\"async\" class=\"preload-me iso-lazy-load aspect\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#39;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#39;%20viewBox%3D&#39;0%200%20379%20284&#39;%2F%3E\" data-src=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/Pipe-with-total-length-132-of-metres-successfully-pulled-in-in-stony-ground-379x284.jpg\" data-srcset=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/Pipe-with-total-length-132-of-metres-successfully-pulled-in-in-stony-ground-379x284.jpg 379w, https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/07\/Pipe-with-total-length-132-of-metres-successfully-pulled-in-in-stony-ground-569x426.jpg 569w\" loading=\"eager\" style=\"--ratio: 379 \/ 284\" sizes=\"(max-width: 379px) 100vw, 379px\" alt=\"Pipe with total length 132 of metres successfully pulled-in in stony ground\" width=\"379\" height=\"284\"  \/><span class=\"gallery-rollover\"><span class=\"gallery-zoom-ico icomoon-the7-font-the7-zoom-06\"><span><\/span><\/span><\/span><\/a><\/figure><\/div><\/div><!-- iso-container|iso-grid --><\/div>[\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1559133362650{margin-top: 30px !important;}&#8221;][vc_column offset=&#8221;vc_hidden-xs&#8221;][vc_empty_space height=&#8221;30px&#8221;][vc_tabs interval=&#8221;0&#8243; title_size=&#8221;h5&#8243;][vc_tab title=&#8221;Technical data&#8221; tab_id=&#8221;356efa01-9575-8&#8243;][vc_row_inner equal_height=&#8221;yes&#8221; gap=&#8221;20&#8243;][vc_column_inner width=&#8221;1\/3&#8243; css=&#8221;.vc_custom_1551272741960{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}&#8221;][ultimate_heading main_heading=&#8221;Material&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]The around <strong>five millimetre thick GRP pipe coating<\/strong> of the BKP Berolina is <strong>made of light-curing resins and is applied on the PE sheathed pipe<\/strong>. Combined with the high-strength glass fibres, the corrosion protection system protects against mechanical damage while the pipe is pulled in.[\/vc_column_text][\/vc_column_inner][vc_column_inner width=&#8221;2\/3&#8243; css=&#8221;.vc_custom_1551272730352{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}&#8221;][ultimate_heading main_heading=&#8221;Mechanical characteristics&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]<strong>Thickness of the Berolina protection system:<\/strong> &gt;= 5 mm<br \/>\n<strong>Dielectric strength:<\/strong> &gt;= 25 000 V<\/p>\n<p><strong>Laminate weight per unit area:<\/strong> &gt; 9400 g\/m\u00b2<br \/>\n<strong>Laminate density:<\/strong> &gt; 1700 kg\/m\u00b3<\/p>\n<p><strong>Total glass fraction:<\/strong> &gt; 60 %<br \/>\n<strong>Total glass weight per unit area:<\/strong> &gt; 5600 g\/m\u00b2<br \/>\n<strong>Glass distribution:<\/strong> &gt; 3 : 1 tan:ax<\/p>\n<p><strong>Shear strength GRP\/PE (according to GW340)<\/strong>: \u2265 100 N\/cm\u00b2<br \/>\n<strong>Hardness (Barcol):<\/strong> &gt; 45 scale division<br \/>\n<strong>Polystyrene emissions:<\/strong> 0 ppm<br \/>\n<strong>Volume shrinkage (laminate):<\/strong> &lt; 1 %[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=&#8221;50px&#8221;][\/vc_tab][vc_tab title=&#8221;Downloads&#8221; tab_id=&#8221;ef1c96ce-509e-5&#8243;][vc_row_inner equal_height=&#8221;yes&#8221; gap=&#8221;20&#8243;][vc_column_inner width=&#8221;1\/4&#8243; css=&#8221;.vc_custom_1552917477170{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}&#8221;][ultimate_heading main_heading=&#8221;Brochure&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_single_image image=&#8221;62277&#8243; img_size=&#8221;full&#8221;][vc_empty_space][ultimate_icon_list icon_size=&#8221;16&#8243; icon_margin=&#8221;10&#8243;][ultimate_icon_list_item icon=&#8221;Defaults-file-pdf-o&#8221; icon_color=&#8221;&#8221;]<a href=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2021\/04\/210408-GRP-Pipe-Coating-BKP-Berolina-Web.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">English<\/a>[\/ultimate_icon_list_item][ultimate_icon_list_item icon=&#8221;Defaults-file-pdf-o&#8221; icon_color=&#8221;&#8221;]<a href=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2020\/01\/200127-GFK-Rohrummantelung-BKP-Berolina-Web.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">German<\/a>[\/ultimate_icon_list_item][\/ultimate_icon_list][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=&#8221;50px&#8221;][\/vc_tab][vc_tab title=&#8221;References&#8221; tab_id=&#8221;1552919340630-4-3&#8243;][vc_row_inner equal_height=&#8221;yes&#8221; gap=&#8221;20&#8243;][vc_column_inner width=&#8221;1\/2&#8243; css=&#8221;.vc_custom_1552919499293{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}&#8221;][ultimate_heading main_heading=&#8221;Major projects to date&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]<strong>Pipe jacking and horizontal drilling method (HDD)<\/strong><\/p>\n<ul>\n<li>STEGAL (Sachsen-Th\u00fcringen-Erdgas-Leitung)<\/li>\n<li>NEL (Nordeurop\u00e4ische Erdgasleitung)<\/li>\n<li>OPAL (Ostsee-Pipeline-Anbindungsleitung)<\/li>\n<li>JAGAL (Jamal-Gas-Anbindungs-Leitung)<\/li>\n<li>WEDAL (Westdeutschland-Anbindungsleitung)<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=&#8221;50px&#8221;][\/vc_tab][vc_tab title=&#8221;Contact&#8221; tab_id=&#8221;1551271673406-4-3&#8243;][vc_row_inner][vc_column_inner]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 .team-desc {\n  padding: 30px 30px 30px 30px;\n}\n.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 .team-author-name,\n.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 .team-author-name a {\n  margin-bottom: 0px;\n  font-weight: bold;\n}\n.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 .team-author p {\n  margin-bottom: 10px;\n  font-weight: bold;\n}\n.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60  .team-media {\n  padding: 25px 25px 0px 25px;\n}\n.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 .dt-css-grid .team-media img {\n  max-width: 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.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60.resize-by-browser-width .dt-css-grid {\n    grid-template-columns: repeat(2,1fr);\n  }\n  .cssgridlegacy.no-cssgrid .dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60.resize-by-browser-width .dt-css-grid .wf-cell,\n  .no-cssgridlegacy.no-cssgrid .dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60.resize-by-browser-width .dt-css-grid .wf-cell {\n    width: 50%;\n  }\n}\n@media screen and (max-width: 767px) {\n  .dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60.resize-by-browser-width .dt-css-grid {\n    grid-template-columns: repeat(1,1fr);\n  }\n  .cssgridlegacy.no-cssgrid .dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60.resize-by-browser-width .dt-css-grid .wf-cell,\n  .no-cssgridlegacy.no-cssgrid .dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60.resize-by-browser-width .dt-css-grid .wf-cell {\n    width: 100%;\n  }\n}\n<\/style><div class=\"dt-team-masonry-shortcode dt-team-shortcode team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 loading-effect-none mode-grid jquery-filter content-align-center content-bg-on dt-css-grid-wrap scale-img dt-css-grid-wrap dt-icon-bg-on dt-icon-border-on dt-icon-hover-bg-on dt-icon-border-hover-on move-icons-under-position resize-by-browser-width \" data-padding=\"10px\" data-cur-page=\"1\" data-post-limit=\"-1\" data-pagination-mode=\"none\" data-desktop-columns-num=\"4\" data-v-tablet-columns-num=\"2\" data-h-tablet-columns-num=\"4\" data-phone-columns-num=\"1\" data-width=\"0px\" data-columns=\"0\"><div class=\"dt-css-grid\" ><div class=\"visible wf-cell\" data-post-id=\"61599\" data-date=\"2019-01-08T08:21:09+00:00\" data-name=\"Marco Warkotz-Gruber\"><div class=\"team-container visible post post-61599 dt_team type-dt_team status-publish has-post-thumbnail hentry dt_team_category-all-contacts dt_team_category-export-sales-managers dt_team_category-grp-pipe-coating dt_team_category-lateral dt_team_category-350 dt_team_category-348 dt_team_category-356 dt_team_category-355\"><div class=\"team-media\"><span><img decoding=\"async\" class=\"preload-me iso-lazy-load aspect\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#39;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#39;%20viewBox%3D&#39;0%200%20833%20833&#39;%2F%3E\" data-src=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/01\/Marco-Warkotz-Gruber-Ansprechpartner-BKP-Berolina-2.jpg\" data-srcset=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/01\/Marco-Warkotz-Gruber-Ansprechpartner-BKP-Berolina-2.jpg 833w\" loading=\"eager\" style=\"--ratio: 833 \/ 833\" sizes=\"(max-width: 833px) 100vw, 833px\" width=\"833\" height=\"833\"  title=\"Marco Warkotz-Gruber Ansprechpartner BKP Berolina 2\" alt=\"Marco Warkotz-Gruber\" \/><\/span><\/div><div class=\"team-desc\"><div class=\"team-author\"><div class=\"team-author-name\">Marco Warkotz-Gruber<\/div><p>Sales Manager (GRP Pipe Coating)<\/p><\/div><div class=\"team-content\"><p><b>Phone:<\/b> +49 (0)3304 \/ 20 88 100<br \/>\n<b>Fax:<\/b> +49 (0)3304 \/ 20 88 110<br \/>\n<b>Cell:<\/b> +49 (0)171 \/ 88 28 099<\/p>\n<\/div><div class=\"soc-ico\"><a title=\"E-mail\" href=\"mailto:marco.warkotz-gruber@bkp-berolina.de\" target=\"_top\" class=\"mail\"><span class=\"soc-font-icon\"><\/span><span class=\"screen-reader-text\">E-mail<\/span><\/a><\/div><\/div><\/div><\/div><\/div><!-- iso-container|iso-grid --><\/div>[\/vc_column_inner][\/vc_row_inner][vc_empty_space height=&#8221;50px&#8221;][\/vc_tab][vc_tab title=&#8221;Structure of the GRP pipe coating&#8221; tab_id=&#8221;1560520448855-4-4&#8243;][vc_row_inner equal_height=&#8221;yes&#8221; gap=&#8221;20&#8243;][vc_column_inner width=&#8221;1\/2&#8243; css=&#8221;.vc_custom_1560520509104{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}&#8221;][ult_hotspot main_img=&#8221;id^60232|url^http:\/\/bkp-berolina.de.w0197d78.kasserver.com\/wp-content\/uploads\/2019\/06\/Aufbau-GFK-Rohrummantelung.png|caption^null|alt^Aufbau GFK-Rohrummantelung|title^Aufbau GFK-Rohrummantelung|description^null&#8221;][ult_hotspot_items icon=&#8221;Defaults-check&#8221; icon_size=&#8221;20&#8243; icon_color=&#8221;#ffffff&#8221; icon_style=&#8221;circle&#8221; icon_color_bg=&#8221;#073b4c&#8221; tooltip_custom_color=&#8221;#ffffff&#8221; tooltip_custom_bg_color=&#8221;#0099a1&#8243; tooltip_position=&#8221;right&#8221; tooltip_font_style=&#8221;font-weight:bold;&#8221; tooltip_continuous_animation=&#8221;on&#8221; hotspot_position=&#8221;18.05059342157273,74.67948717948718&#8243;]1. Steel pipe[\/ult_hotspot_items][ult_hotspot_items icon=&#8221;Defaults-check&#8221; icon_size=&#8221;20&#8243; icon_color=&#8221;#ffffff&#8221; icon_style=&#8221;circle&#8221; icon_color_bg=&#8221;#073b4c&#8221; tooltip_custom_color=&#8221;#ffffff&#8221; tooltip_custom_bg_color=&#8221;#0099a1&#8243; tooltip_position=&#8221;right&#8221; tooltip_font_style=&#8221;font-weight:bold;&#8221; tooltip_continuous_animation=&#8221;on&#8221; hotspot_position=&#8221;32.822418212890625,65.5448717948718&#8243;]2. PE\/PP coating[\/ult_hotspot_items][ult_hotspot_items icon=&#8221;Defaults-check&#8221; icon_size=&#8221;20&#8243; icon_color=&#8221;#ffffff&#8221; icon_style=&#8221;circle&#8221; icon_color_bg=&#8221;#073b4c&#8221; tooltip_custom_color=&#8221;#ffffff&#8221; tooltip_custom_bg_color=&#8221;#0099a1&#8243; tooltip_position=&#8221;right&#8221; tooltip_font_style=&#8221;font-weight:bold;&#8221; tooltip_continuous_animation=&#8221;on&#8221; hotspot_position=&#8221;51.61705925351098,55.92948717948718&#8243;]3. GRP pipe coating[\/ult_hotspot_items][ult_hotspot_items icon=&#8221;Defaults-check&#8221; icon_size=&#8221;20&#8243; icon_color=&#8221;#ffffff&#8221; icon_style=&#8221;circle&#8221; icon_color_bg=&#8221;#073b4c&#8221; tooltip_custom_color=&#8221;#ffffff&#8221; tooltip_custom_bg_color=&#8221;#0099a1&#8243; tooltip_position=&#8221;right&#8221; tooltip_font_style=&#8221;font-weight:bold;&#8221; tooltip_continuous_animation=&#8221;on&#8221; hotspot_position=&#8221;69.71726190476191,31.73076923076923&#8243;]4. GRP skids[\/ult_hotspot_items][\/ult_hotspot][bsf-info-box icon=&#8221;icomoon-font-awesome-14&#215;14-mouse-pointer&#8221; icon_size=&#8221;32&#8243; icon_color=&#8221;&#8221; pos=&#8221;left&#8221;]Hover \/ Click on the icons to display the individual components.[\/bsf-info-box][\/vc_column_inner][vc_column_inner width=&#8221;1\/2&#8243;][\/vc_column_inner][\/vc_row_inner][vc_empty_space height=&#8221;50px&#8221;][\/vc_tab][\/vc_tabs][\/vc_column][\/vc_row][vc_row][vc_column offset=&#8221;vc_hidden-lg vc_hidden-md vc_hidden-sm&#8221;][vc_empty_space height=&#8221;30px&#8221;][vc_accordion active_tab=&#8221;false&#8221; title_size=&#8221;h5&#8243;][vc_accordion_tab title=&#8221;Technical data&#8221;][ultimate_heading main_heading=&#8221;Material&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]The around <strong>five millimetre thick GRP pipe coating<\/strong> of the BKP Berolina is <strong>made of light-curing resins and is applied on the PE sheathed pipe<\/strong>. Combined with the high-strength glass fibres, the corrosion protection system protects against mechanical damage while the pipe is pulled in.[\/vc_column_text][vc_empty_space height=&#8221;16px&#8221;][ultimate_heading main_heading=&#8221;Mechanical characteristics&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]<strong>Thickness of the Berolina protection system:<\/strong> &gt;= 5 mm<br \/>\n<strong>Dielectric strength:<\/strong> &gt;= 25 000 V<\/p>\n<p><strong>Laminate weight per unit area:<\/strong> &gt; 9400 g\/m\u00b2<br \/>\n<strong>Laminate density:<\/strong> &gt; 1700 kg\/m\u00b3<\/p>\n<p><strong>Total glass fraction:<\/strong> &gt; 60 %<br \/>\n<strong>Total glass weight per unit area:<\/strong> &gt; 5600 g\/m\u00b2<br \/>\n<strong>Glass distribution:<\/strong> &gt; 3 : 1 tan:ax<\/p>\n<p><strong>Hardness (Barcol):<\/strong> &gt; 45 scale division<br \/>\n<strong>Polystyrene emissions:<\/strong> 0 ppm<br \/>\n<strong>Volume shrinkage (laminate):<\/strong> &lt; 1 %[\/vc_column_text][\/vc_accordion_tab][vc_accordion_tab title=&#8221;Brochure&#8221;][vc_single_image image=&#8221;62277&#8243; img_size=&#8221;full&#8221;][vc_empty_space height=&#8221;16px&#8221;][ultimate_icon_list icon_size=&#8221;16&#8243; icon_margin=&#8221;10&#8243;][ultimate_icon_list_item icon=&#8221;Defaults-file-pdf-o&#8221; icon_color=&#8221;&#8221;]<a href=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2020\/01\/200127-GFK-Rohrummantelung-BKP-Berolina-Web.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">German<\/a>[\/ultimate_icon_list_item][\/ultimate_icon_list][\/vc_accordion_tab][vc_accordion_tab title=&#8221;References&#8221;][ultimate_heading main_heading=&#8221;Previous major projects&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]<strong>Pipe jacking and horizontal drilling method (HDD)<\/strong><\/p>\n<ul>\n<li>STEGAL (Sachsen-Th\u00fcringen-Erdgas-Leitung)<\/li>\n<li>NEL (Nordeurop\u00e4ische Erdgasleitung)<\/li>\n<li>OPAL (Ostsee-Pipeline-Anbindungsleitung)<\/li>\n<li>JAGAL (Jamal-Gas-Anbindungs-Leitung)<\/li>\n<li>WEDAL (Westdeutschland-Anbindungsleitung)<\/li>\n<\/ul>\n<p>[\/vc_column_text][\/vc_accordion_tab][vc_accordion_tab title=&#8221;Contact&#8221;]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 .team-desc {\n  padding: 30px 30px 30px 30px;\n}\n.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 .team-author-name,\n.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 .team-author-name a {\n  margin-bottom: 0px;\n  font-weight: bold;\n}\n.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 .team-author p {\n  margin-bottom: 10px;\n  font-weight: bold;\n}\n.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60  .team-media {\n  padding: 25px 25px 0px 25px;\n}\n.dt-team-shortcode.team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 .dt-css-grid .team-media img {\n  max-width: 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.dt-css-grid .wf-cell {\n    width: 100%;\n  }\n}\n<\/style><div class=\"dt-team-masonry-shortcode dt-team-shortcode team-masonry-shortcode-id-bc1f5f0c8fe3fe5765e5b06b8bbfed60 loading-effect-none mode-grid jquery-filter content-align-center content-bg-on dt-css-grid-wrap scale-img dt-css-grid-wrap dt-icon-bg-on dt-icon-border-on dt-icon-hover-bg-on dt-icon-border-hover-on move-icons-under-position resize-by-browser-width \" data-padding=\"10px\" data-cur-page=\"1\" data-post-limit=\"-1\" data-pagination-mode=\"none\" data-desktop-columns-num=\"4\" data-v-tablet-columns-num=\"2\" data-h-tablet-columns-num=\"4\" data-phone-columns-num=\"1\" data-width=\"0px\" data-columns=\"0\"><div class=\"dt-css-grid\" ><div class=\"visible wf-cell\" data-post-id=\"61599\" data-date=\"2019-01-08T08:21:09+00:00\" data-name=\"Marco Warkotz-Gruber\"><div class=\"team-container visible post post-61599 dt_team type-dt_team status-publish has-post-thumbnail hentry dt_team_category-all-contacts dt_team_category-export-sales-managers dt_team_category-grp-pipe-coating dt_team_category-lateral dt_team_category-350 dt_team_category-348 dt_team_category-356 dt_team_category-355\"><div class=\"team-media\"><span><img decoding=\"async\" class=\"preload-me iso-lazy-load aspect\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D&#39;http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg&#39;%20viewBox%3D&#39;0%200%20833%20833&#39;%2F%3E\" data-src=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/01\/Marco-Warkotz-Gruber-Ansprechpartner-BKP-Berolina-2.jpg\" data-srcset=\"https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/01\/Marco-Warkotz-Gruber-Ansprechpartner-BKP-Berolina-2.jpg 833w\" loading=\"eager\" style=\"--ratio: 833 \/ 833\" sizes=\"(max-width: 833px) 100vw, 833px\" width=\"833\" height=\"833\"  title=\"Marco Warkotz-Gruber Ansprechpartner BKP Berolina 2\" alt=\"Marco Warkotz-Gruber\" \/><\/span><\/div><div class=\"team-desc\"><div class=\"team-author\"><div class=\"team-author-name\">Marco Warkotz-Gruber<\/div><p>Sales Manager (GRP Pipe Coating)<\/p><\/div><div class=\"team-content\"><p><b>Phone:<\/b> +49 (0)3304 \/ 20 88 100<br \/>\n<b>Fax:<\/b> +49 (0)3304 \/ 20 88 110<br \/>\n<b>Cell:<\/b> +49 (0)171 \/ 88 28 099<\/p>\n<\/div><div class=\"soc-ico\"><a title=\"E-mail\" href=\"mailto:marco.warkotz-gruber@bkp-berolina.de\" target=\"_top\" class=\"mail\"><span class=\"soc-font-icon\"><\/span><span class=\"screen-reader-text\">E-mail<\/span><\/a><\/div><\/div><\/div><\/div><\/div><!-- iso-container|iso-grid --><\/div>[\/vc_accordion_tab][vc_accordion_tab title=&#8221;Structure of the GRP pipe coating&#8221;][bsf-info-box icon=&#8221;icomoon-font-awesome-14&#215;14-mouse-pointer&#8221; icon_size=&#8221;32&#8243; icon_color=&#8221;&#8221; pos=&#8221;left&#8221;]Hover \/ Click on the icons to display the individual components.[\/bsf-info-box][ult_hotspot main_img=&#8221;id^60232|url^http:\/\/bkp-berolina.de.w0197d78.kasserver.com\/wp-content\/uploads\/2019\/06\/Aufbau-GFK-Rohrummantelung.png|caption^null|alt^Aufbau GFK-Rohrummantelung|title^Aufbau GFK-Rohrummantelung|description^null&#8221;][ult_hotspot_items icon=&#8221;Defaults-check&#8221; icon_size=&#8221;10&#8243; icon_color=&#8221;#ffffff&#8221; icon_style=&#8221;circle&#8221; icon_color_bg=&#8221;#073b4c&#8221; tooltip_custom_color=&#8221;#ffffff&#8221; tooltip_custom_bg_color=&#8221;#0099a1&#8243; tooltip_position=&#8221;right&#8221; tooltip_font_style=&#8221;font-weight:bold;&#8221; tooltip_continuous_animation=&#8221;on&#8221; hotspot_position=&#8221;18.05059342157273,74.67948717948718&#8243;]1. Steel pipe[\/ult_hotspot_items][ult_hotspot_items icon=&#8221;Defaults-check&#8221; icon_size=&#8221;10&#8243; icon_color=&#8221;#ffffff&#8221; icon_style=&#8221;circle&#8221; icon_color_bg=&#8221;#073b4c&#8221; tooltip_custom_color=&#8221;#ffffff&#8221; tooltip_custom_bg_color=&#8221;#0099a1&#8243; tooltip_position=&#8221;right&#8221; tooltip_font_style=&#8221;font-weight:bold;&#8221; tooltip_continuous_animation=&#8221;on&#8221; hotspot_position=&#8221;32.822418212890625,65.5448717948718&#8243;]2. PE\/PP coating[\/ult_hotspot_items][ult_hotspot_items icon=&#8221;Defaults-check&#8221; icon_size=&#8221;10&#8243; icon_color=&#8221;#ffffff&#8221; icon_style=&#8221;circle&#8221; icon_color_bg=&#8221;#073b4c&#8221; tooltip_custom_color=&#8221;#ffffff&#8221; tooltip_custom_bg_color=&#8221;#0099a1&#8243; tooltip_position=&#8221;right&#8221; tooltip_font_style=&#8221;font-weight:bold;&#8221; tooltip_continuous_animation=&#8221;on&#8221; hotspot_position=&#8221;51.61705925351098,55.92948717948718&#8243;]3. GRP pipe coating[\/ult_hotspot_items][ult_hotspot_items icon=&#8221;Defaults-check&#8221; icon_size=&#8221;10&#8243; icon_color=&#8221;#ffffff&#8221; icon_style=&#8221;circle&#8221; icon_color_bg=&#8221;#073b4c&#8221; tooltip_custom_color=&#8221;#ffffff&#8221; tooltip_custom_bg_color=&#8221;#0099a1&#8243; tooltip_position=&#8221;right&#8221; tooltip_font_style=&#8221;font-weight:bold;&#8221; tooltip_continuous_animation=&#8221;on&#8221; hotspot_position=&#8221;69.71726190476191,31.73076923076923&#8243;]4. GRP skids[\/ult_hotspot_items][\/ult_hotspot][\/vc_accordion_tab][\/vc_accordion][vc_empty_space height=&#8221;50px&#8221;][\/vc_column][\/vc_row][vc_row gap=&#8221;20&#8243; equal_height=&#8221;yes&#8221;][vc_column width=&#8221;1\/2&#8243; css=&#8221;.vc_custom_1560770867714{background-image: url(https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/03\/GFK-Rohrummantelung-Einzug.jpg?id=57949) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221; offset=&#8221;vc_hidden-xs&#8221;][\/vc_column][vc_column width=&#8221;1\/2&#8243; css=&#8221;.vc_custom_1560770884104{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}&#8221; offset=&#8221;vc_hidden-xs&#8221;][ultimate_heading main_heading=&#8221;The protective reinforcement made of glass fibre reinforced plastic&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]Due to the <strong>enormous wear resistance<\/strong>, which conventional polyethylene\/polypropylene (PE\/PP) coatings do not have, <strong>damage is avoided when pulling in<\/strong>. Follow-up costs due to subsequent report, or the replacement of a damaged pipe are not necessary. The <strong>GRP coating applied mechanically in the factory is subjected to the strictest quality requirements<\/strong>.[\/vc_column_text][vc_empty_space][ultimate_heading main_heading=&#8221;Maximum mechanical abrasive strength for trenchless pipe jacking&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]The GRP pipe coating is applied on the PE coated pipe using a <strong>special method<\/strong>. This is a <strong>glass fibre reinforced plastic<\/strong>, which is <strong>cured in the factory by means of UV light<\/strong>.[\/vc_column_text][\/vc_column][\/vc_row][vc_row gap=&#8221;20&#8243; equal_height=&#8221;yes&#8221;][vc_column width=&#8221;1\/2&#8243; css=&#8221;.vc_custom_1560770889181{padding-top: 30px !important;padding-right: 30px !important;padding-bottom: 30px !important;padding-left: 30px !important;background-color: #f7f7f7 !important;}&#8221; offset=&#8221;vc_hidden-xs&#8221;][ultimate_heading main_heading=&#8221;GRP pipe coating: A success story&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]BKP developed the glass fibre reinforced pipe coating in the mid-1990s, working with a renowned gas grid operator. Since then the objective has been to protect the corrosion protection applied to the pipe by means of a high-strength GRP coating. The <strong>extremely heavy-duty coating<\/strong> made of glass fibres and polystyrene-free resin ensures maximum mechanical abrasion resistance for trenchless pipe installation (pulling in of pipes). The high-strength material is <strong>cured in a controlled way<\/strong> by UV light <strong>without the use of curing agents (hardeners) and accelerators<\/strong>.[\/vc_column_text][vc_empty_space][vc_column_text]<strong><a href=\"\/?page_id=56329\">Use of GRP skids<\/a><\/strong><\/p>\n<p><strong><a href=\"https:\/\/liner25-test2.bkp-berolina.de\/en\/pipe-coating\/\">Information on the GRP weld coating<\/a><\/strong>[\/vc_column_text][\/vc_column][vc_column width=&#8221;1\/2&#8243; css=&#8221;.vc_custom_1560770893948{background-image: url(https:\/\/liner25-test2.bkp-berolina.de\/wp-content\/uploads\/2019\/05\/GFK-ummantelter-Gasrohrstrang-DN-1400-900-GFK-Rohrummantelung.jpg?id=59888) !important;background-position: center !important;background-repeat: no-repeat !important;background-size: cover !important;}&#8221; offset=&#8221;vc_hidden-xs&#8221;][\/vc_column][\/vc_row][vc_row][vc_column offset=&#8221;vc_hidden-lg vc_hidden-md vc_hidden-sm&#8221;][vc_single_image image=&#8221;57949&#8243; img_size=&#8221;full&#8221;][ultimate_heading main_heading=&#8221;The protective reinforcement made of glass fibre reinforced plastic&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]Due to the <strong>enormous wear resistance<\/strong>, which conventional polyethylene\/polypropylene (PE\/PP) coatings do not have, <strong>damage is avoided when pulling in<\/strong>. Follow-up costs due to subsequent report, or the replacement of a damaged pipe are not necessary. The <strong>GRP coating applied mechanically in the factory is subjected to the strictest quality requirements<\/strong>.[\/vc_column_text][vc_empty_space height=&#8221;16px&#8221;][ultimate_heading main_heading=&#8221;Maximum mechanical abrasive strength for trenchless pipe jacking&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]The GRP pipe coating is applied on the PE coated pipe using a <strong>special method<\/strong>. This is a <strong>glass fibre reinforced plastic<\/strong>, which is <strong>cured in the factory by means of UV light<\/strong>.[\/vc_column_text][vc_empty_space][vc_single_image image=&#8221;59888&#8243; img_size=&#8221;full&#8221;][ultimate_heading main_heading=&#8221;GRP pipe casing: A success story&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]BKP developed the glass fibre reinforced pipe coating in the mid-1990s, working with a renowned gas grid operator. Since then the objective has been to protect the corrosion protection applied to the pipe by means of a high-strength GRP coating. The <strong>extremely heavy-duty coating<\/strong> made of glass fibres and polystyrene-free resin ensures maximum mechanical abrasion resistance for trenchless pipe installation (pulling in of pipes). The high-strength material is <strong>cured in a controlled way<\/strong> by UV light <strong>without the use of curing agents (hardeners) and accelerators<\/strong>.[\/vc_column_text][vc_empty_space height=&#8221;16px&#8221;][vc_column_text]<strong><a href=\"https:\/\/liner25-test2.bkp-berolina.de\/en\/pipe-coating\/grp-skids\/\">Use of GRP skids<\/a><\/strong><\/p>\n<p><strong><a href=\"https:\/\/liner25-test2.bkp-berolina.de\/en\/pipe-coating\/grp-weld-coating\/\">Information on the GRP weld coating<\/a><\/strong>[\/vc_column_text][\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1553177892606{margin-top: 50px !important;margin-bottom: 50px !important;}&#8221;][vc_column]<style type=\"text\/css\" data-type=\"the7_shortcodes-inline-css\">.dt-breadcrumbs-id-9e50ce2e88f1e70b8d61b22febb42939 .breadcrumbs {\n  display: inline-block;\n  margin: 0;\n  padding: 2px 10px 2px 10px;\n  background: #0099a1;\n  border: 0px solid ;\n  border-radius: 0px;\n}\n.dt-breadcrumbs-id-9e50ce2e88f1e70b8d61b22febb42939 .breadcrumbs * {\n  font-weight: bold;\n  color: #ffffff;\n}\n<\/style><div class=\"dt-breadcrumbs-shortcode dt-breadcrumbs-id-9e50ce2e88f1e70b8d61b22febb42939 align-right\"><div class=\"assistive-text\">You are here:<\/div><ol class=\"breadcrumbs text-small\" itemscope itemtype=\"https:\/\/schema.org\/BreadcrumbList\"><li itemprop=\"itemListElement\" itemscope itemtype=\"https:\/\/schema.org\/ListItem\"><a itemprop=\"item\" href=\"https:\/\/liner25-test2.bkp-berolina.de\/en\/\" title=\"Home\"><span itemprop=\"name\">Home<\/span><\/a><meta itemprop=\"position\" content=\"1\" \/><\/li><li class=\"current\" itemprop=\"itemListElement\" itemscope itemtype=\"https:\/\/schema.org\/ListItem\"><span itemprop=\"name\">Page<\/span><meta itemprop=\"position\" content=\"2\" \/><\/li><\/ol><\/div>[\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[vc_row css=&#8221;.vc_custom_1551269529466{margin-top: 50px !important;}&#8221;][vc_column][vc_column_text] Mechanical protection for steel pipes [\/vc_column_text][\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1553177925948{margin-top: 30px !important;}&#8221;][vc_column][ultimate_heading main_heading=&#8221;GRP Pipe Coating: Advantages&#8221; spacer=&#8221;line_only&#8221; spacer_position=&#8221;bottom&#8221; line_height=&#8221;3&#8243; line_color=&#8221;#0099a1&#8243; main_heading_style=&#8221;font-weight:bold;&#8221; main_heading_font_size=&#8221;desktop:22px;&#8221; main_heading_line_height=&#8221;desktop:32px;&#8221; line_width=&#8221;70&#8243; main_heading_margin=&#8221;margin-top:20px;margin-bottom:5px;&#8221; spacer_margin=&#8221;margin-bottom:30px;&#8221;][\/ultimate_heading][vc_column_text]Glass fibre reinforced plastic (GRP) is an extremely resilient material, which BKP applies on the PE coated pipes as casing protection. This additional protective coat is used in particular&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":60733,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-60734","page","type-page","status-publish","hentry","description-off"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>GRP Pipe Coating - BKP Berolina Polyester GmbH &amp; Co. 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