{"id":4166,"date":"2026-04-29T13:48:18","date_gmt":"2026-04-29T05:48:18","guid":{"rendered":"https:\/\/www.mingchifrp.com\/?post_type=product&p=4166"},"modified":"2026-09-29T17:10:49","modified_gmt":"2026-09-29T09:10:49","slug":"40x80x6mm-fiberglass-i-beam","status":"publish","type":"product","link":"https:\/\/www.mingchifrp.com\/fr\/produit\/40x80x6mm-fiberglass-i-beam\/","title":{"rendered":"Poutre I en fibre de verre 40\u00d780\u00d76mm"},"content":{"rendered":"

Introduction du produit<\/h2>\n

1.40\u00d780\u00d76mm Fiberglass I-Beam Introduction<\/h3>\n

40\u00d780\u00d76mm Fiberglass I-Beam is a high-strength pultruded fiberglass structural beam designed for medium to heavy-duty load-bearing and spanning applications. As a corrosion-proof, lightweight, and long-lasting alternative to steel I-beams, our 40\u00d780\u00d76mm Poutre en I en fibre de verre<\/a><\/strong> provides exceptional rigidity, bending resistance, and structural stability. It is widely applied in industrial platform framing, roof support systems, walkway structures, and corrosive environment engineering projects worldwide.<\/p>\n

2.Key Advantages of Our 40\u00d780\u00d76mm Fiberglass I-Beam<\/h3>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n
Caract\u00e9ristique<\/td>\nDescription<\/td>\n<\/tr>\n
Superior Load-Bearing Capacity<\/td>\nThe 40\u00d780\u00d76mm standard I-beam profile features optimized cross-section rigidity, delivering outstanding bending performance for medium and heavy-span structural applications.<\/td>\n<\/tr>\n
Excellente r\u00e9sistance \u00e0 la corrosion et aux intemp\u00e9ries<\/td>\nResistant to acids, alkalis, saltwater, chemical fumes, and UV exposure; never rusts, rots, or requires regular anti-corrosion painting.<\/td>\n<\/tr>\n
Non-Conductive & Fire Safe<\/td>\nNatural electrical insulation with optional fire-retardant formulation, ideal for power facilities, chemical plants, and explosion-proof working zones.<\/td>\n<\/tr>\n
Lightweight & Easy Fabrication<\/td>\nMuch lighter than steel, reducing transportation and foundation load; can be easily cut, drilled, and assembled on-site without special equipment.<\/td>\n<\/tr>\n
Faible entretien et longue dur\u00e9e de vie<\/td>\nHigh weatherability and fatigue resistance ensure a service life over 20 years, minimizing later repair and replacement costs.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

3. Large gamme d'applications industrielles<\/h3>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n
Sc\u00e9narios d\u2019application<\/td>\nDescription<\/td>\n<\/tr>\n
Plates-formes et passerelles industrielles<\/td>\nFactory elevated walkways, working platform main beams, and mezzanine floor supports.<\/td>\n<\/tr>\n
Roof & Building Framing<\/td>\nIndustrial workshop roof beams, warehouse load-bearing frames, and greenhouse primary structures.<\/td>\n<\/tr>\n
G\u00e9nie maritime et c\u00f4tier<\/td>\nSeaside building beams, dock load-bearing components, and salt-fog resistant structural members.<\/td>\n<\/tr>\n
Usines chimiques et stations d'\u00e9puration des eaux us\u00e9es<\/td>\nCorrosive area support beams, sewage tank framework, and anti-corrosion overhead structures.<\/td>\n<\/tr>\n
Municipal & Public Projects<\/td>\nLandscape pedestrian bridge beams, outdoor facility supports, and long-term anti-rust structural profiles.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

4. Sp\u00e9cifications techniques (Personnalisables)<\/h3>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Param\u00e8tre<\/td>\nValeur<\/td>\n<\/tr>\n
Mat\u00e9riau<\/td>\nR\u00e9sine polyester insatur\u00e9e de haute qualit\u00e9 \/r\u00e9sine vinylester renforc\u00e9e de fibres de verre E<\/td>\n<\/tr>\n
Processus de production<\/td>\nPultrudi\u00e9<\/td>\n<\/tr>\n
Dimensions du profil\u00e9<\/td>\n40\u00d780\u00d76mm (customizable according to engineering requirements)<\/td>\n<\/tr>\n
R\u00e9sistance au feu<\/td>\nExcellent<\/td>\n<\/tr>\n
Capacit\u00e9 de charge<\/td>\n8.5\u201311.5 kN\/m<\/td>\n<\/tr>\n
Standard lengths<\/td>\nLongueur modulable de 3000mm \u00e0 6000mm<\/td>\n<\/tr>\n
Tableaux de port\u00e9es<\/td>\nAverage span 2.6 m<\/td>\n<\/tr>\n
Tableaux de charges<\/td>\n7.8\u201310.8 kN\/m at 2.4\u20132.6 m span<\/td>\n<\/tr>\n
Texture de surface<\/td>\nLisse, grain\u00e9 antid\u00e9rapant, concave<\/td>\n<\/tr>\n
Options de couleur<\/td>\nJaune, gris, vert, orange, couleurs RAL personnalis\u00e9es<\/td>\n<\/tr>\n
Propri\u00e9t\u00e9s m\u00e9caniques<\/td>\nHigh bending strength, strong impact resistance, stable dimensional performance and anti-fatigue ability<\/td>\n<\/tr>\n
Certifications<\/td>\nNormes ISO 9001, CE et ASTM<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

5.Why Choose Our 40\u00d780\u00d76mm Fiberglass I-Beam?<\/h3>\n

As a professional manufacturer<\/strong><\/a> of FRP composite products, we produce reliable 40\u00d780\u00d76mm Fiberglass I-Beam that meets strict international quality standards. We support both standard and customized projects with professional technical support, stable production, and competitive pricing.<\/p>\n

Contact us<\/strong><\/a> today to discuss your 40\u00d780\u00d76mm Fiberglass I-Beam needs and get a free quote!<\/p>\n

 <\/p>\n

Cha\u00eene de production<\/h2>\n
<\/div>\n

Nous produisons Mingchi 40\u00d780\u00d76mm Fiberglass I-Beam<\/strong><\/a> on fully automated pultruded production lines, with stable and consistent process control throughout manufacturing. We implement strict quality inspections from raw material selection to final packaging, ensuring every I-beam delivers uniform quality and dependable performance for all kinds of medium to heavy-duty industrial and engineering construction applications.<\/p>\n

\"FRP<\/p>\n

<\/div>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

This 40\u00d780\u00d76mm fiberglass I-beam adopts premium pultrusion craft. It provides great load capacity, rust-proof performance and low upkeep for outdoor and corrosive industrial construction.<\/p>","protected":false},"featured_media":4567,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[49,40],"product_tag":[],"class_list":["post-4166","product","type-product","status-publish","has-post-thumbnail","product_cat-frp-i-beam","product_cat-frp-profiles","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.mingchifrp.com\/fr\/wp-json\/wp\/v2\/product\/4166","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mingchifrp.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.mingchifrp.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mingchifrp.com\/fr\/wp-json\/wp\/v2\/comments?post=4166"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mingchifrp.com\/fr\/wp-json\/wp\/v2\/media\/4567"}],"wp:attachment":[{"href":"https:\/\/www.mingchifrp.com\/fr\/wp-json\/wp\/v2\/media?parent=4166"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/fr\/wp-json\/wp\/v2\/product_brand?post=4166"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/fr\/wp-json\/wp\/v2\/product_cat?post=4166"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/fr\/wp-json\/wp\/v2\/product_tag?post=4166"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}