{"id":4211,"date":"2024-07-11T15:28:08","date_gmt":"2024-07-11T07:28:08","guid":{"rendered":"http:\/\/elementorwp.my.yxly8.com\/?post_type=product&p=4211"},"modified":"2025-03-10T13:08:32","modified_gmt":"2025-03-10T05:08:32","slug":"frp-manhole-cover","status":"publish","type":"product","link":"https:\/\/www.sino-grate.com\/fr\/produit\/frp-manhole-cover\/","title":{"rendered":"Couvercle de trou d'homme en PRFV"},"content":{"rendered":"
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ino Composite propose \u00e0 ses clients des plaques d'\u00e9gout en PRV\/FRP d'excellente qualit\u00e9.<\/p>

Les plaques d'\u00e9gout en PRFV sont un nouveau type de plaques d'\u00e9gout mises au point pour rem\u00e9dier aux d\u00e9fauts des plaques d'\u00e9gout en acier et en fer, qui sont faciles \u00e0 rouiller et \u00e0 perdre, trop encombrantes et fragiles, et pour am\u00e9liorer leurs fonctions d'utilisation et leurs avantages \u00e9conomiques et sociaux.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Avantages du couvercle de trou d'homme en FRP<\/strong><\/p>

1 Poids l\u00e9ger, le poids du couvercle de trou d'homme en acier n'est que le quart de celui du couvercle en fer, et l'installation technique et l'utilisation de l'ouverture et de la fermeture sont l\u00e9g\u00e8res et flexibles.<\/p>

2 Bon auto-blocage. La structure unique de raccordement contraint du couvercle de trou d'homme rond en plastique renforc\u00e9 de fibres de verre et du si\u00e8ge du puits a une fonction d'auto-verrouillage qui emp\u00eache le couvercle de trou d'homme de sauter du si\u00e8ge du puits apr\u00e8s le passage d'une voiture.<\/p>

3 Haute r\u00e9sistance, la r\u00e9sistance \u00e0 la traction du mat\u00e9riau FRP est \u00e9quivalente \u00e0 celle de l'acier Q235, et la r\u00e9sistance \u00e0 la compression est plus de deux fois sup\u00e9rieure \u00e0 celle du C30X. Sa r\u00e9sistance aux chocs, aux vibrations, \u00e0 la fatigue et \u00e0 la rupture est sup\u00e9rieure \u00e0 celle de l'acier, du fer et d'autres mat\u00e9riaux.<\/p>

5 R\u00e9sistance \u00e0 la corrosion : le mat\u00e9riau plastique renforc\u00e9 de fibres de verre est naturellement r\u00e9sistant \u00e0 la corrosion. Il est utilis\u00e9 comme couvercle de trou d'homme pour les environnements acides, alcalins, salins, d'eaux us\u00e9es et autres milieux corrosifs, avec des avantages techniques et \u00e9conomiques comp\u00e9titifs.<\/p>

Norme de charge<\/strong><\/p>

EN124 A15 B125 C250 D400<\/strong><\/p>

Sp\u00e9cifications des couvercles de trou d'homme en PRV<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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ino Composite offers customer with excellent quality GRP\/FRP manhole cover. FRP manhole covers are a new type of manhole cover developed to solve the defects of steel and iron manhole covers that are easy to rust and lose, too bulky, and easy to brittle, and to improve their use functions and economic and social benefits. […]<\/p>\n","protected":false},"featured_media":5287,"template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","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":"","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-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":"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":""},"mobile":{"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":""}}},"product_brand":[],"product_cat":[73],"product_tag":[124],"class_list":{"0":"post-4211","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-uncategorized","7":"product_tag-frp-manhole-cover","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","11":"ast-product-gallery-layout-horizontal-slider","12":"ast-magnify-disabled","13":"ast-product-tabs-layout-horizontal","15":"first","16":"instock","17":"featured","18":"shipping-taxable","19":"product-type-simple"},"yoast_head":"\nFRP Manhole Cover - China FRP Grating, FRP Profiles, Grating Clips Suppliers, Manufacturers, Factory - Sino Grating<\/title>\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.sino-grate.com\/fr\/produit\/frp-manhole-cover\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"FRP Manhole Cover - China FRP Grating, FRP Profiles, Grating Clips Suppliers, Manufacturers, Factory - Sino Grating\" \/>\n<meta property=\"og:description\" content=\"ino Composite offers customer with excellent quality GRP\/FRP manhole cover. 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