{"id":2513,"date":"2025-06-26T15:50:51","date_gmt":"2025-06-26T14:50:51","guid":{"rendered":"https:\/\/www.pinovo.eu\/?post_type=cases&#038;p=2513"},"modified":"2026-03-17T11:08:45","modified_gmt":"2026-03-17T10:08:45","slug":"preparation-de-surface-sans-poussiere-en-hauteur-sur-une-plate-forme-offshore","status":"publish","type":"cases","link":"https:\/\/www.pinovo.eu\/fr\/etudes-de-cas\/preparation-de-surface-sans-poussiere-en-hauteur-sur-une-plate-forme-offshore\/","title":{"rendered":"Pr\u00e9paration de surface sans poussi\u00e8re en hauteur sur une plate-forme offshore"},"content":{"rendered":"\n<p><strong>Offshore pipe blasting without shutdown, contamination or safety risks? That\u2019s exactly what Shell achieved with the Pinovo PiSys 100 on a offshore platform<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Challenge: Corroded pipework in a sensitive offshore environment<\/h3>\n\n\n\n<p>They faced a major maintenance challenge: 125 metres of 6\u201d diameter pipework with heavy corrosion and degraded coatings needed urgent attention. Located on the outboard side of the cellar deck across modules C1 to C4, the pipework was not only difficult to access\u2014it was also surrounded by sensitive equipment and live operations.<\/p>\n\n\n\n<p>Using traditional open grit blasting would have required:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Full encapsulation and extensive masking<\/li>\n\n\n\n<li>Shutdowns of surrounding systems<\/li>\n\n\n\n<li>Significant HSE measures<\/li>\n\n\n\n<li>Over 1,500 man hours of work<\/li>\n<\/ul>\n\n\n\n<p>Shell needed a cleaner, safer, and more efficient method. That\u2019s where the <strong>Pinovo PiSys 100<\/strong> closed-loop blasting system came in.<\/p>\n\n\n\n<div class=\"toepassing-cta\">\n    <div class=\"content\">\n        <h2>Want to <strong>reduce costs<\/strong> without compromising safety?Schedule a consultation with <strong>Wiebe<\/strong> and discover how dust-free blasting with Pinovo can accelerate your offshore maintenance projects.\n<\/h2>\n        <div class=\"buttons\">\n                                <\/div>\n    <\/div>\n<\/div>\n\n\n\n\n<h3 class=\"wp-block-heading\">Solution: Rope access blasting with the Pi-connect tool<\/h3>\n\n\n\n<p>Instead of scaffolding, rope access was used for nearly all blasting activities. The PiSys 100, combined with the Pi-connect tool and the 6\u201d adapter, enabled spot and sweep blasting of the corroded surfaces to <strong>SA 2.5<\/strong> with an anchor profile of <strong>70\u201380 \u00b5m<\/strong>\u2014without producing dust, sparks, or secondary waste.<\/p>\n\n\n\n<p>Key benefits observed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>809 man hours saved<\/strong> compared to traditional blasting<\/li>\n\n\n\n<li><strong>No encapsulation needed<\/strong><\/li>\n\n\n\n<li><strong>Zero media clean-up<\/strong> and <strong>no contamination<\/strong><\/li>\n\n\n\n<li><strong>Minimal PPE<\/strong> required (no full air helmet needed)<\/li>\n\n\n\n<li><strong>No access restrictions<\/strong> for surrounding personnel<\/li>\n<\/ul>\n\n\n\n<p>The job was executed while the pipe remained in service, under the live line blasting procedure.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"402\" height=\"303\" data-src=\"https:\/\/www.pinovo.eu\/wp-content\/uploads\/sites\/12\/2025\/06\/image.png\" alt=\"\" class=\"wp-image-2514 lazyload\" data-srcset=\"https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image.png 402w, https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-300x226.png 300w\" data-sizes=\"(max-width: 402px) 100vw, 402px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 402px; --smush-placeholder-aspect-ratio: 402\/303;\" \/><figcaption class=\"wp-element-caption\">Before surface prep<\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"402\" height=\"302\" data-src=\"https:\/\/www.pinovo.eu\/wp-content\/uploads\/sites\/12\/2025\/06\/image-1.png\" alt=\"\" class=\"wp-image-2515 lazyload\" data-srcset=\"https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-1.png 402w, https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-1-300x225.png 300w\" data-sizes=\"(max-width: 402px) 100vw, 402px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 402px; --smush-placeholder-aspect-ratio: 402\/302;\" \/><figcaption class=\"wp-element-caption\">After surface prep<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"406\" height=\"306\" data-src=\"https:\/\/www.pinovo.eu\/wp-content\/uploads\/sites\/12\/2025\/06\/image-6.png\" alt=\"\" class=\"wp-image-2520 lazyload\" data-srcset=\"https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-6.png 406w, https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-6-300x226.png 300w\" data-sizes=\"(max-width: 406px) 100vw, 406px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 406px; --smush-placeholder-aspect-ratio: 406\/306;\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"401\" height=\"304\" data-src=\"https:\/\/www.pinovo.eu\/wp-content\/uploads\/sites\/12\/2025\/06\/image-7.png\" alt=\"\" class=\"wp-image-2521 lazyload\" data-srcset=\"https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-7.png 401w, https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-7-300x227.png 300w\" data-sizes=\"(max-width: 401px) 100vw, 401px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 401px; --smush-placeholder-aspect-ratio: 401\/304;\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Results: Cost savings, safety gains and proven quality<\/h3>\n\n\n\n<p>They reported a significantly safer and faster project:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Clear and easy operation<\/strong><\/li>\n\n\n\n<li><strong>No breakdowns or downtime<\/strong><\/li>\n\n\n\n<li><strong>High-quality blast profile<\/strong><\/li>\n\n\n\n<li><strong>Fast tool setup and shift handover<\/strong><\/li>\n<\/ul>\n\n\n\n<p>Thanks to the PiSys 100 and Pi-connect tool, the fabric maintenance was completed to coating spec using ACOTEC HUMIDUR ME and TC at 400 \u00b5m\u2014extending the pipe\u2019s life expectancy up to end of field life (EOFL).<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u201cThe PINOVO closed loop blasting system has clearly demonstrated that it is a cost efficient technology to conduct Fabric Maintenace. Not only does it provide the optimum surface profile and cleanliness available to extend the lifecycle of a coating it has demonstrable HSE benefits, not only for the blasting technician but for the personnel on the asset.\u201d<br>\u2014 Shell Fabric Maintenance Coordinator, Nelson Asset<\/p>\n<\/blockquote>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"291\" height=\"221\" data-src=\"https:\/\/www.pinovo.eu\/wp-content\/uploads\/sites\/12\/2025\/06\/image-2.png\" alt=\"\" class=\"wp-image-2516 lazyload\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 291px; --smush-placeholder-aspect-ratio: 291\/221;\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"316\" height=\"240\" data-src=\"https:\/\/www.pinovo.eu\/wp-content\/uploads\/sites\/12\/2025\/06\/image-3.png\" alt=\"\" class=\"wp-image-2517 lazyload\" data-srcset=\"https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-3.png 316w, https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-3-300x228.png 300w\" data-sizes=\"(max-width: 316px) 100vw, 316px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 316px; --smush-placeholder-aspect-ratio: 316\/240;\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"309\" height=\"232\" data-src=\"https:\/\/www.pinovo.eu\/wp-content\/uploads\/sites\/12\/2025\/06\/image-4.png\" alt=\"\" class=\"wp-image-2518 lazyload\" data-srcset=\"https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-4.png 309w, https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-4-300x225.png 300w\" data-sizes=\"(max-width: 309px) 100vw, 309px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 309px; --smush-placeholder-aspect-ratio: 309\/232;\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"315\" height=\"231\" data-src=\"https:\/\/www.pinovo.eu\/wp-content\/uploads\/sites\/12\/2025\/06\/image-5.png\" alt=\"\" class=\"wp-image-2519 lazyload\" data-srcset=\"https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-5.png 315w, https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/06\/image-5-300x220.png 300w\" data-sizes=\"(max-width: 315px) 100vw, 315px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 315px; --smush-placeholder-aspect-ratio: 315\/231;\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\">Experience it yourself<\/h3>\n\n\n\n<p>Want to see how Pinovo can reduce costs and risks in your offshore projects?<\/p>\n\n\n\n    <div class=\"container\">\n    <div class=\"col-xl-10 offset-xl-1\">\n        <div class=\"afspraak-maken\">\n            <div class=\"row\">\n                <div class=\"col-xl-5 col-lg-6\">\n                    <div class=\"cta-image d-none d-lg-block\">\n                        <img decoding=\"async\" data-src=\"https:\/\/www.pinovo.eu\/fr\/wp-content\/uploads\/sites\/12\/2025\/07\/cta-desktop.webp\" alt=\"Man CTA\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" class=\"lazyload\" style=\"--smush-placeholder-width: 496px; --smush-placeholder-aspect-ratio: 496\/950;\">\n                    <\/div>\n                <\/div>\n                <div class=\"col-lg-6\">\n                    <script>\nvar gform;gform||(document.addEventListener(\"gform_main_scripts_loaded\",function(){gform.scriptsLoaded=!0}),document.addEventListener(\"gform\/theme\/scripts_loaded\",function(){gform.themeScriptsLoaded=!0}),window.addEventListener(\"DOMContentLoaded\",function(){gform.domLoaded=!0}),gform={domLoaded:!1,scriptsLoaded:!1,themeScriptsLoaded:!1,isFormEditor:()=>\"function\"==typeof InitializeEditor,callIfLoaded:function(o){return!(!gform.domLoaded||!gform.scriptsLoaded||!gform.themeScriptsLoaded&&!gform.isFormEditor()||(gform.isFormEditor()&&console.warn(\"The use of gform.initializeOnLoaded() is deprecated in the form editor context and will be removed in Gravity Forms 3.1.\"),o(),0))},initializeOnLoaded:function(o){gform.callIfLoaded(o)||(document.addEventListener(\"gform_main_scripts_loaded\",()=>{gform.scriptsLoaded=!0,gform.callIfLoaded(o)}),document.addEventListener(\"gform\/theme\/scripts_loaded\",()=>{gform.themeScriptsLoaded=!0,gform.callIfLoaded(o)}),window.addEventListener(\"DOMContentLoaded\",()=>{gform.domLoaded=!0,gform.callIfLoaded(o)}))},hooks:{action:{},filter:{}},addAction:function(o,r,e,t){gform.addHook(\"action\",o,r,e,t)},addFilter:function(o,r,e,t){gform.addHook(\"filter\",o,r,e,t)},doAction:function(o){gform.doHook(\"action\",o,arguments)},applyFilters:function(o){return gform.doHook(\"filter\",o,arguments)},removeAction:function(o,r){gform.removeHook(\"action\",o,r)},removeFilter:function(o,r,e){gform.removeHook(\"filter\",o,r,e)},addHook:function(o,r,e,t,n){null==gform.hooks[o][r]&&(gform.hooks[o][r]=[]);var d=gform.hooks[o][r];null==n&&(n=r+\"_\"+d.length),gform.hooks[o][r].push({tag:n,callable:e,priority:t=null==t?10:t})},doHook:function(r,o,e){var t;if(e=Array.prototype.slice.call(e,1),null!=gform.hooks[r][o]&&((o=gform.hooks[r][o]).sort(function(o,r){return o.priority-r.priority}),o.forEach(function(o){\"function\"!=typeof(t=o.callable)&&(t=window[t]),\"action\"==r?t.apply(null,e):e[0]=t.apply(null,e)})),\"filter\"==r)return e[0]},removeHook:function(o,r,t,n){var e;null!=gform.hooks[o][r]&&(e=(e=gform.hooks[o][r]).filter(function(o,r,e){return!!(null!=n&&n!=o.tag||null!=t&&t!=o.priority)}),gform.hooks[o][r]=e)}});\n<\/script>\n\n                <div class='gf_browser_gecko gform_wrapper gravity-theme gform-theme--no-framework' data-form-theme='gravity-theme' data-form-index='0' id='gform_wrapper_2' >\n                        <div class='gform_heading'>\n                            <h2 class=\"gform_title\">Prendre rendez-vous\u202f?<\/h2>\n                            <p class='gform_description'><\/p>\n                        <\/div><form method='post' enctype='multipart\/form-data'  id='gform_2'  action='\/fr\/wp-json\/wp\/v2\/cases\/2513' data-formid='2' novalidate><div class='gf_invisible ginput_recaptchav3' data-sitekey='6LdvnYMqAAAAAAPUL9JPPjD4cXOJAqmBO21My4Yg' data-tabindex='0'><input id=\"input_e2b319fd2e41264554e8d155ce5222e0\" class=\"gfield_recaptcha_response\" type=\"hidden\" name=\"input_e2b319fd2e41264554e8d155ce5222e0\" value=\"\"\/><\/div>\n                        <div class='gform-body gform_body'><div id='gform_fields_2' class='gform_fields top_label form_sublabel_below description_below validation_below'><div id=\"field_2_10\" class=\"gfield gfield--type-html gfield--input-type-html gfield--width-full gfield_html gfield_html_formatted gfield_no_follows_desc field_sublabel_below gfield--no-description field_description_below field_validation_below gfield_visibility_visible\"  ><p>Vous avez une question ou besoin de conseils techniques\u202f? 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