{"id":38815,"date":"2021-07-14T13:32:17","date_gmt":"2021-07-14T11:32:17","guid":{"rendered":"https:\/\/www.amiblu.com\/?page_id=38815"},"modified":"2023-05-02T11:20:14","modified_gmt":"2023-05-02T09:20:14","slug":"varfor-grp","status":"publish","type":"page","link":"https:\/\/www.amiblu.com\/sv\/varfor-grp\/","title":{"rendered":"Varf\u00f6r GRP"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-xt59xb-41caf1cebc40abcba11cfc31105b574b\">\n.avia-section.av-xt59xb-41caf1cebc40abcba11cfc31105b574b .av-parallax .av-parallax-inner{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/www.amiblu.com\/wp-content\/uploads\/glassfibers-banner.jpg);\nbackground-position:50% 50%;\nbackground-attachment:scroll;\n}\n.avia-section.av-xt59xb-41caf1cebc40abcba11cfc31105b574b .av-section-color-overlay{\nopacity:0.5;\nbackground-color:#0a0a0a;\n}\n<\/style>\n<div id='av_section_1'  class='avia-section av-xt59xb-41caf1cebc40abcba11cfc31105b574b main_color avia-section-default avia-no-border-styling  avia-builder-el-0  el_before_av_section  avia-builder-el-first  amiblu-content amiblu-page-hero av-parallax-section avia-bg-style-parallax av-section-color-overlay-active container_wrap fullsize'  data-section-bg-repeat='no-repeat'><div class='av-parallax' data-avia-parallax-ratio='0.3' ><div class='av-parallax-inner main_color avia-full-stretch'><\/div><\/div><div class=\"av-section-color-overlay-wrap\"><div class=\"av-section-color-overlay\"><\/div><div class='container av-section-cont-open' ><main  role=\"main\" itemprop=\"mainContentOfPage\"  class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-38815'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-90v97jz-f12a62d3df6af7e0f87546fcb3d4e19e\">\n.flex_column.av-90v97jz-f12a62d3df6af7e0f87546fcb3d4e19e{\nborder-radius:0px 0px 0px 0px;\npadding:0 0 0 0;\n}\n<\/style>\n<div  class='flex_column av-90v97jz-f12a62d3df6af7e0f87546fcb3d4e19e av_three_fourth  avia-builder-el-1  avia-builder-el-no-sibling  white-content first flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-l4xxs6mk-272b7a48ac1f8a945bea77ae32765866 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h1>Glasfiberarmerad plast (GRP)<\/h1>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-l4xxsht8-d0178fc6cec455100e3dea2c78a09a69\">\n#top .av_textblock_section.av-l4xxsht8-d0178fc6cec455100e3dea2c78a09a69 .avia_textblock{\nfont-size:20px;\n}\n<\/style>\n<section  class='av_textblock_section av-l4xxsht8-d0178fc6cec455100e3dea2c78a09a69 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock sub-heading'  itemprop=\"text\" ><p>Ett h\u00e5llbart material som utmanar den traditionella marknaden.<\/p>\n<\/div><\/section><\/p><\/div>\n\n<\/div><\/div><\/main><!-- close content main element --><\/div><\/div><\/div><div id='av_section_2'  class='avia-section av-8ht7f6n-4e0aaf344a17ec45310e405d93a4ea0e main_color avia-section-default avia-no-border-styling  avia-builder-el-4  el_after_av_section  el_before_av_section  amiblu-bw-pr amiblu-jk-pp avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-38815'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-7xbycsf-df9aa6ecd8d4f68caac5718e8b69934e\">\n.flex_column.av-7xbycsf-df9aa6ecd8d4f68caac5718e8b69934e{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-7xbycsf-df9aa6ecd8d4f68caac5718e8b69934e av_two_third  avia-builder-el-5  avia-builder-el-no-sibling  first flex_column_div av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-l4xy1v5y-5a9af3585a39dd74fe9c7204acaf5a6b\">\n#top .av_textblock_section.av-l4xy1v5y-5a9af3585a39dd74fe9c7204acaf5a6b .avia_textblock{\nfont-size:20px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top .av_textblock_section.av-l4xy1v5y-5a9af3585a39dd74fe9c7204acaf5a6b .avia_textblock{\nfont-size:18px;\n}\n}\n\n@media only screen and (max-width: 479px){ \n#top .av_textblock_section.av-l4xy1v5y-5a9af3585a39dd74fe9c7204acaf5a6b .avia_textblock{\nfont-size:16px;\n}\n}\n<\/style>\n<section  class='av_textblock_section av-l4xy1v5y-5a9af3585a39dd74fe9c7204acaf5a6b '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Idag skulle det vara sv\u00e5rt att f\u00f6rest\u00e4lla sig vardagen utan glasfiberarmerad plast. Materialet uppt\u00e4cktes f\u00f6r industriella \u00e4ndam\u00e5l runt b\u00f6rjan av 1900-talet och anv\u00e4ndes ursprungligen f\u00f6r isolering av hus. Fler applikationer utvecklades snabbt och i dag anv\u00e4nds materialet i stor utstr\u00e4ckning inom flyg-, bil-, varvs- och byggnadsindustrin.<\/p>\n<h2>Vad best\u00e5r det av?<\/h2>\n<p><strong>Glasfiberarmerad plast (GRP)<\/strong> \u00e4r ett kompositmaterial som best\u00e5r av en polymermatris och glasfibrer. Polymermatrisen best\u00e5r vanligtvis av ett v\u00e4rmeh\u00e4rdande epoxi-, vinylester- eller polyesterharts. Hartset ger produkten best\u00e4ndighet mot milj\u00f6m\u00e4ssiga och kemiska faktorer, \u00e4r ett bindemedel f\u00f6r fibrerna i laminatstrukturen och bet\u00e4mmer formen p\u00e5 elementet tillverkat av GRP. Glasfibrerna ger kompositen styrka. Fibrerna kan tills\u00e4ttas slumpm\u00e4ssigt eller orienteras p\u00e5 ett specifikt s\u00e4tt. Den vanligaste typen av glasfiber f\u00f6r GRP \u00e4r E-glas, som \u00e4r ett aluminiumborosilikatglas. E-CR-glas (elektriskt\/kemiskt resistent) anv\u00e4nds ofta i applikationer d\u00e4r s\u00e4rskilt h\u00f6gt skydd mot syrakorrosion kr\u00e4vs.<\/p>\n<h2>Varf\u00f6r \u00e4r det s\u00e5 starkt?<\/h2>\n<p>Liksom med m\u00e5nga andra kompositmaterial kompletterar de tv\u00e5 materialen varandra f\u00f6r att skapa en starkare f\u00f6rening. Plasthartser t\u00e5l h\u00f6ga tryckbelastningar; glasfibrer \u00e4r starka vid h\u00f6ga dragsp\u00e4nningar. Genom att kombinera de tv\u00e5 materialen blir\u00a0<strong>GRP<\/strong>\u00a0ett sammansatt material som\u00a0<strong>t\u00e5l b\u00e5de tryck- och dragkrafter mycket bra<\/strong>.<\/p>\n<h2>Vilka \u00e4r de st\u00f6rsta f\u00f6rdelarna?<\/h2>\n<p>GRP har m\u00e5nga f\u00f6rdelaktiga egenskaper. Det k\u00e4nnetecknas av\u00a0<strong>l\u00e5g vikt med h\u00f6g mekanisk h\u00e5llfasthet<\/strong>,<strong>\u00a0best\u00e4ndighet mot kemikalier och korrosion<\/strong>\u00a0(tack vare dess icke-ledande egenskaper \u00e4ven elektrolytisk korrosion),\u00a0<strong>resistens mot UV-str\u00e5lning<\/strong>\u00a0och med\u00a0<strong>h\u00f6g temperaturstabilitet<\/strong>, samtidigt som det\u00a0<strong>respekterar milj\u00f6n<\/strong>. GRP \u00e4r\u00a0<strong>vattent\u00e4tt<\/strong>, vilket g\u00f6r det idealiskt f\u00f6r alla utomhusapplikationer. Det kan anpassas till att vara\u00a0<strong>brandh\u00e4mmande<\/strong>\u00a0genom anv\u00e4ndande av icke br\u00e4nnbara hartser. GRP \u00e4r ett\u00a0<strong>mycket h\u00e5llbart material<\/strong>\u00a0med en\u00a0<strong>mycket l\u00e5ng livsl\u00e4ngd<\/strong>, idealiskt l\u00e4mpat f\u00f6r ett brett spektrum av till\u00e4mpningar inom olika branscher.<\/p>\n<\/div><\/section><\/div>\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-7s37y0v-6ffc8eb0f230b1dfcf9a5d00bb86be5c\">\n.avia-section.av-7s37y0v-6ffc8eb0f230b1dfcf9a5d00bb86be5c{\nbackground-color:#f2f4f8;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_3'  class='avia-section av-7s37y0v-6ffc8eb0f230b1dfcf9a5d00bb86be5c main_color avia-section-default avia-no-border-styling  avia-builder-el-7  el_after_av_section  el_before_av_section  amiblu-bw-pr amiblu-jk-pp avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-38815'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-73jbtbz-8a50c3c6c8fb12b1ac626d4c48b609dc\">\n.flex_column.av-73jbtbz-8a50c3c6c8fb12b1ac626d4c48b609dc{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-73jbtbz-8a50c3c6c8fb12b1ac626d4c48b609dc av_three_fifth  avia-builder-el-8  avia-builder-el-no-sibling  first flex_column_div av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-6qp75kv-4c1da611b9a6595c22574a4de425e5a8\">\n#top .av_textblock_section.av-6qp75kv-4c1da611b9a6595c22574a4de425e5a8 .avia_textblock{\ntext-align:left;\n}\n<\/style>\n<section  class='av_textblock_section av-6qp75kv-4c1da611b9a6595c22574a4de425e5a8 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h2 style=\"text-align: left;\">GRP i r\u00f6rledningsprojekt<\/h2>\n<\/div><\/section><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-l4xy7afh-624a5f935422adb18d91dc2252b2e47c\">\n#top .av_textblock_section.av-l4xy7afh-624a5f935422adb18d91dc2252b2e47c .avia_textblock{\nfont-size:20px;\n}\n\n@media only screen and (min-width: 480px) and (max-width: 767px){ \n#top .av_textblock_section.av-l4xy7afh-624a5f935422adb18d91dc2252b2e47c .avia_textblock{\nfont-size:18px;\n}\n}\n\n@media only screen and (max-width: 479px){ \n#top .av_textblock_section.av-l4xy7afh-624a5f935422adb18d91dc2252b2e47c .avia_textblock{\nfont-size:16px;\n}\n}\n<\/style>\n<section  class='av_textblock_section av-l4xy7afh-624a5f935422adb18d91dc2252b2e47c '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Sedan 1950-talet har GRP f\u00e5tt ett starkt fotf\u00e4ste i anl\u00e4ggande av r\u00f6rledningar. Anv\u00e4ndningsomr\u00e5den f\u00f6r GRP-r\u00f6rsystem t\u00e4cker idag ett brett spektrum: fr\u00e5n avloppssystem och dricksvattenledningar till lagringstankar, dr\u00e4neringsr\u00f6r, tilloppstuber i vattenkraftverk, industriella r\u00f6rsystem samt renoveringsl\u00f6sningar med s\u00e4rskilda icke-cirkul\u00e4ra r\u00f6rprofiler, f\u00f6r att bara n\u00e4mna n\u00e5gra. Metoderna som anv\u00e4nds f\u00f6r att installera r\u00f6ren \u00e4r lika m\u00e5ngsidiga och inkluderar \u00f6ppen ledningsgrav, ovan mark, p\u00e5 upph\u00e4ngningar, under vatten, och med hj\u00e4lp av schaktfri teknik s\u00e5som relining och mikrotunnling.<\/p>\n<\/div><\/section><\/p><\/div>\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-6crw67z-017893e240f82a8e80d24e0de3d1bf03\">\n.avia-section.av-6crw67z-017893e240f82a8e80d24e0de3d1bf03{\nbackground-color:#f2f4f8;\nbackground-image:unset;\n}\n<\/style>\n<div id='av_section_4'  class='avia-section av-6crw67z-017893e240f82a8e80d24e0de3d1bf03 main_color avia-section-no-padding avia-no-border-styling  avia-builder-el-11  el_after_av_section  el_before_av_section  amiblu-rl-pp avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-38815'><div class='entry-content-wrapper clearfix'>\n<div class='flex_column_table av-5t2mh9b-9bb77626bee3945c4a91cdff716a2b61 sc-av_one_half av-equal-height-column-flextable'>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-5t2mh9b-9bb77626bee3945c4a91cdff716a2b61\">\n.flex_column.av-5t2mh9b-9bb77626bee3945c4a91cdff716a2b61{\nwidth:48.75%;\nmargin-left:0;\nborder-radius:0 0 0 0;\npadding:0 0 0 0;\n}\n#top .flex_column_table.av-equal-height-column-flextable.av-5t2mh9b-9bb77626bee3945c4a91cdff716a2b61 .av-flex-placeholder{\nwidth:2.5%;\n}\n<\/style>\n<div  class='flex_column av-5t2mh9b-9bb77626bee3945c4a91cdff716a2b61 av_one_half  avia-builder-el-12  el_before_av_one_half  avia-builder-el-first  first flex_column_table_cell av-equal-height-column av-align-top av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-jhqbj3-cf6860c4b95d6288b79b0281d2e15411\">\n.avia-image-container.av-jhqbj3-cf6860c4b95d6288b79b0281d2e15411 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-jhqbj3-cf6860c4b95d6288b79b0281d2e15411 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-jhqbj3-cf6860c4b95d6288b79b0281d2e15411 av-styling- avia-align-center  avia-builder-el-13  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img fetchpriority=\"high\" decoding=\"async\" fetchpriority=\"high\" fetchpriority=\"high\" class='wp-image-56971 avia-img-lazy-loading-not-56971 avia_image ' src=\"https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-blue-sky-2.jpg\" alt='Amiblu GRP pipes with blue sky' title='Amiblu-GRP-pipes-blue-sky'  height=\"900\" width=\"900\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-blue-sky-2.jpg 900w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-blue-sky-2-300x300.jpg 300w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-blue-sky-2-80x80.jpg 80w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-blue-sky-2-768x768.jpg 768w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-blue-sky-2-36x36.jpg 36w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-blue-sky-2-180x180.jpg 180w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-blue-sky-2-705x705.jpg 705w\" sizes=\"(max-width: 900px) 100vw, 900px\" \/><\/div><\/div><\/div><\/div><div class='av-flex-placeholder'><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4nsmohr-b83107bca8339a3a9a32ca7d7c341ebf\">\n.flex_column.av-4nsmohr-b83107bca8339a3a9a32ca7d7c341ebf{\nwidth:48.75%;\nmargin-left:0;\npadding:40px 50px 50px 50px;\nbackground-color:#ffffff;\n}\n#top .flex_column_table.av-equal-height-column-flextable.av-4nsmohr-b83107bca8339a3a9a32ca7d7c341ebf .av-flex-placeholder{\nwidth:2.5%;\n}\n<\/style>\n<div  class='flex_column av-4nsmohr-b83107bca8339a3a9a32ca7d7c341ebf av_one_half  avia-builder-el-14  el_after_av_one_half  el_before_av_hr  flex_column_table_cell av-equal-height-column av-align-top  '     ><section  class='av_textblock_section av-l4xyabd3-30f04b04afa6af872c052e214b515941 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><h2>GRP p\u00e5 Amiblu<\/h2>\n<p>Amiblu GRP-r\u00f6r tillverkas huvudsakligen genom\u00a0<a href=\"https:\/\/www.amiblu.com\/sv\/fiberlindning-flowtite-teknik\/\">fiberlindning<\/a>\u00a0(Flowtite-teknik) eller\u00a0<a href=\"https:\/\/www.amiblu.com\/sv\/centrifugalgjutning-hobas-teknik\/\">centrifugalgjutning<\/a>\u00a0(Hobas-teknik). Vid b\u00e5da metoderna tills\u00e4tts sand och fyllnadsmedel till fibern och hartset f\u00f6r att bygga en tillr\u00e4cklig v\u00e4ggtjocklek och d\u00e4rigenom \u00f6ka r\u00f6rets styrka och styvhet.<\/p>\n<p><strong>Fiberlindningsprocessen<\/strong> anv\u00e4nder kontinuerlig och huggen glasfiber, som appliceras i perifeririktningen runt en roterande spindel som st\u00e4ndigt r\u00f6r sig fram\u00e5t. R\u00f6ret bildas d\u00e4rigenom inifr\u00e5n och ut.<\/p>\n<p>Vid <strong>centrifugalgjutning<\/strong> byggs r\u00f6rv\u00e4ggen upp fr\u00e5n utsidan till insidan i en roterande form. R\u00e5materialen, inklusive huggen glasfiber, matas in i formen med hj\u00e4lp av en matararm som r\u00f6r sig b\u00e5de fram\u00e5t och bak\u00e5t.<\/p>\n<p>B\u00e5da processerna resulterar i ett GRP-r\u00f6r med definierade egenskaper som i m\u00e5nga avseenden \u00f6vertr\u00e4ffar andra r\u00f6rmaterial.<\/p>\n<\/div><\/section><\/div><\/div><!--close column table wrapper. Autoclose: 1 -->\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-4j4dkxr-648858ff96d06ac5000680ca8bb0038f\">\n#top .hr.hr-invisible.av-4j4dkxr-648858ff96d06ac5000680ca8bb0038f{\nheight:70px;\n}\n<\/style>\n<div  class='hr av-4j4dkxr-648858ff96d06ac5000680ca8bb0038f hr-invisible  avia-builder-el-16  el_after_av_one_half  avia-builder-el-last '><span class='hr-inner '><span class=\"hr-inner-style\"><\/span><\/span><\/div>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_5'  class='avia-section av-et6i67-ae20d15667db9ae0b0bcddcf40667783 main_color avia-section-default avia-no-border-styling  avia-builder-el-17  el_after_av_section  el_before_av_section  home-info amiblu-jk-inf avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-38815'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-ctz27z-8882aa57efb468082d407e1e8585544a\">\n.flex_column.av-ctz27z-8882aa57efb468082d407e1e8585544a{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-ctz27z-8882aa57efb468082d407e1e8585544a av_one_half  avia-builder-el-18  el_before_av_one_half  avia-builder-el-first  home-info-img first flex_column_div av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-a53u3j-db4d9ccc6ed68dc28a090e97c7a80bd9\">\n.avia-image-container.av-a53u3j-db4d9ccc6ed68dc28a090e97c7a80bd9 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-a53u3j-db4d9ccc6ed68dc28a090e97c7a80bd9 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-a53u3j-db4d9ccc6ed68dc28a090e97c7a80bd9 av-styling- avia-align-right  avia-builder-el-19  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img fetchpriority=\"high\" decoding=\"async\" fetchpriority=\"high\" fetchpriority=\"high\" class='wp-image-48571 avia-img-lazy-loading-not-48571 avia_image ' src=\"https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-behind-one-another.jpg\" alt='Amiblu GRP pipe behind one another' title='Amiblu-GRP-pipes-behind-one-another'  height=\"917\" width=\"1920\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-behind-one-another.jpg 1920w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-behind-one-another-300x143.jpg 300w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-behind-one-another-1030x492.jpg 1030w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-behind-one-another-768x367.jpg 768w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-behind-one-another-1536x734.jpg 1536w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-behind-one-another-1500x716.jpg 1500w, https:\/\/www.amiblu.com\/wp-content\/uploads\/Amiblu-GRP-pipes-behind-one-another-705x337.jpg 705w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/div><\/div><\/div><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-2dq9igv-dd618c310deb233f63fbe27dc58b6bec\">\n.flex_column.av-2dq9igv-dd618c310deb233f63fbe27dc58b6bec{\nborder-radius:11px 11px 11px 11px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-2dq9igv-dd618c310deb233f63fbe27dc58b6bec av_one_half  avia-builder-el-20  el_after_av_one_half  avia-builder-el-last  home-info-text white-content flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-l4xylwin-749bc201dfb6b30f03e0072c24b69c91 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p><strong>F\u00f6rdelar med Amiblu GRP-r\u00f6r:<\/strong><\/p>\n<ul>\n<li><strong>Global anv\u00e4ndning och acceptans<\/strong> bland stora vatten- och avloppsmyndigheter runt om i v\u00e4rlden.<\/li>\n<li><strong>Helautomatiserad produktionsprocess<\/strong>, vilket medger att varje r\u00f6r kan tillverkas med de specifika egenskaper som kr\u00e4vs f\u00f6r applikationen och driftf\u00f6rh\u00e5llanden.<\/li>\n<li><strong>H\u00f6ga styvhetsklasser<\/strong> tillg\u00e4ngliga (t.ex. f\u00f6r omr\u00e5den med svagare jord).<\/li>\n<li><strong>L\u00e5g vikt<\/strong> och valfria l\u00e4ngder. GRP-r\u00f6r v\u00e4ger endast 1\/4 av vikten f\u00f6r segj\u00e4rnsr\u00f6r och 1\/10 av vikten f\u00f6r betongr\u00f6r. Detta leder till betydande besparingar genom l\u00e4gre transport-, hanterings- och installationskostnader.<\/li>\n<\/ul>\n<\/div><\/section><\/div>\n<\/p>\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av_section_6'  class='avia-section av-1ylk13z-cfdedc84f384d870820a7020646c4740 main_color avia-section-default avia-no-border-styling  avia-builder-el-22  el_after_av_section  avia-builder-el-last  home-info info-reversed amiblu-jk-inf-2 amiblu-hw-wk avia-bg-style-scroll container_wrap fullsize'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-full alpha units'><div class='post-entry post-entry-type-page post-entry-38815'><div class='entry-content-wrapper clearfix'>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1u47k67-3b62cd2c017d6fc09066f8e0eba52dbf\">\n.flex_column.av-1u47k67-3b62cd2c017d6fc09066f8e0eba52dbf{\nborder-radius:11px 11px 11px 11px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-1u47k67-3b62cd2c017d6fc09066f8e0eba52dbf av_one_half  avia-builder-el-23  el_before_av_one_half  avia-builder-el-first  home-info-text white-content first flex_column_div av-zero-column-padding  '     ><section  class='av_textblock_section av-l4xytmcb-a518b9ad626609a00debaecce59d3f49 '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p><strong>Fler f\u00f6rdelar:<\/strong><\/p>\n<ul>\n<li><strong>Reducerat tryckslag<\/strong> tack vare l\u00e5g tryckv\u00e5gshastighet.<\/li>\n<li><strong>Korrosionsbest\u00e4ndighet<\/strong> inom ett brett pH-omr\u00e5de.<\/li>\n<li><strong>Ingen elektrolytisk korrosion<\/strong>. GRP-r\u00f6r kr\u00e4ver inte katodskydd eller andra typer av korrosionsskydd.<\/li>\n<li>T\u00e5l\u00a0<strong>h\u00f6ga l\u00e4ngsg\u00e5ende kompressionsbelastningar<\/strong> (2-3 g\u00e5nger h\u00f6gre \u00e4n betong) som uppst\u00e5r under r\u00f6rtryckning.<\/li>\n<li><strong>L\u00e5g termisk expansionskoefficient.<\/strong><\/li>\n<li><strong>Utm\u00e4rkta hydrauliska fl\u00f6desegenskaper<\/strong>. Sl\u00e4t inre r\u00f6ryta, vilket resulterar i betydligt l\u00e4gre friktion \u00e4n med andra material.<\/li>\n<\/ul>\n<\/div><\/section><\/div>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-135xflr-f2d1fe520553f8c368a9b62593441fff\">\n.flex_column.av-135xflr-f2d1fe520553f8c368a9b62593441fff{\nborder-radius:0px 0px 0px 0px;\npadding:0px 0px 0px 0px;\n}\n<\/style>\n<div  class='flex_column av-135xflr-f2d1fe520553f8c368a9b62593441fff av_one_half  avia-builder-el-25  el_after_av_one_half  avia-builder-el-last  home-info-img flex_column_div av-zero-column-padding  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-t1k5dr-71c89d881ec0065f4a299af77dc9b056\">\n.avia-image-container.av-t1k5dr-71c89d881ec0065f4a299af77dc9b056 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-t1k5dr-71c89d881ec0065f4a299af77dc9b056 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  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https:\/\/www.amiblu.com\/wp-content\/uploads\/GRP-pipes-under-bridge-on-suspensions-768x434.jpg 768w, https:\/\/www.amiblu.com\/wp-content\/uploads\/GRP-pipes-under-bridge-on-suspensions-705x399.jpg 705w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><\/div><\/div><\/div><\/div>\n\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":8,"featured_media":48598,"parent":0,"menu_order":105,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-38815","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Varf\u00f6r GRP (Glasfiberarmerad plast)<\/title>\n<meta name=\"description\" content=\"Glasfiberarmerad plast (GRP) \u00e4r ett mycket h\u00e5llbart material med en mycket l\u00e5ng livsl\u00e4ngd, idealiskt l\u00e4mpat f\u00f6r ett brett spektrum av till\u00e4mpningar inom olika branscher.\" \/>\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.amiblu.com\/sv\/varfor-grp\/\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Varf\u00f6r GRP\" \/>\n<meta property=\"og:description\" content=\"Glasfiberarmerad plast (GRP) \u00e4r ett mycket h\u00e5llbart material med en mycket l\u00e5ng livsl\u00e4ngd, idealiskt l\u00e4mpat f\u00f6r ett brett spektrum av till\u00e4mpningar inom olika branscher.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.amiblu.com\/sv\/varfor-grp\/\" \/>\n<meta property=\"og:site_name\" content=\"Amiblu\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/amiblupipes\" \/>\n<meta property=\"article:modified_time\" 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