{"id":3969,"date":"2026-04-23T14:48:02","date_gmt":"2026-04-23T06:48:02","guid":{"rendered":"https:\/\/www.mingchifrp.com\/?post_type=product&p=3969"},"modified":"2026-05-15T11:33:42","modified_gmt":"2026-05-15T03:33:42","slug":"80x30x3mm-frp-c-channel","status":"publish","type":"product","link":"https:\/\/www.mingchifrp.com\/ko\/product\/80x30x3mm-frp-c-channel\/","title":{"rendered":"80\u00d730\u00d73mm FRP C Channel"},"content":{"rendered":"

Product Introduction<\/h2>\n

1.80\u00d730\u00d73mm FRP C Channel Introduction<\/h3>\n

80\u00d730\u00d73mm FRP C Channel<\/strong><\/a> is a high\u2011strength pultruded fiberglass structural channel designed for versatile industrial construction and supporting applications. As a corrosion\u2011proof, lightweight, and long\u2011lasting alternative to steel C channels, our 80\u00d730\u00d73mm FRP C Channel provides reliable structural strength, stability, and durability, making it the ideal solution for building frameworks, engineering supports, greenhouse structures, and industrial construction projects worldwide.<\/p>\n

2.Key Advantages of Our 80\u00d730\u00d73mm FRP C Channel<\/h3>\n

 <\/p>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n
Feature<\/td>\nDescription<\/td>\n<\/tr>\n
High Structural Strength & Stability<\/td>\nStandard C-shaped profile ensures excellent rigidity, wind resistance and load-bearing performance for light to medium-duty construction applications.<\/td>\n<\/tr>\n
Superior Corrosion & Chemical Resistance<\/td>\nResistant to acids, alkalis, saltwater, oil, and UV; no rust, no rot, no painting required, ideal for long\u2011term use in harsh industrial and coastal environments.<\/td>\n<\/tr>\n
Excellent Safety & Non\u2011Conductivity<\/td>\nNon\u2011conductive, fire\u2011retardant optional, safe for use in power construction areas and high\u2011risk industrial zones.<\/td>\n<\/tr>\n
Lightweight & Easy Installation<\/td>\nMuch lighter than steel C channels, lowering transportation and labor costs; can be easily cut, drilled, and assembled on\u2011site.<\/td>\n<\/tr>\n
Low Maintenance & Long Service Life<\/td>\nMinimal upkeep required, service life up to 20+ years, greatly reducing overall lifecycle costs.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

3.Wide Range of Industrial Applications<\/h3>\n

 <\/p>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n
Application Scene<\/td>\nDetailed Description<\/td>\n<\/tr>\n
Building Roofing & Framing<\/td>\nWorkshop supporting frames, warehouse structural components, and industrial building main structural parts.<\/td>\n<\/tr>\n
Marine & Offshore<\/td>\nCoastal building structures, seaside facility supports, and offshore construction framing components.<\/td>\n<\/tr>\n
Chemical & Processing Plants<\/td>\nCorrosive environment building frames, workshop structural supports and factory construction parts.<\/td>\n<\/tr>\n
Wastewater & Water Treatment<\/td>\nSewage plant building structures, facility supports and environmental engineering construction components.<\/td>\n<\/tr>\n
Agricultural & Municipal<\/td>\nGreenhouse frameworks, sunshade structures, and public construction supporting parts.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

4.Technical Specifications (Customizable)<\/h3>\n

 <\/p>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\ud30c\ub77c\ubbf8\ud130<\/td>\n\uac12<\/td>\n<\/tr>\n
\uc7ac\uc9c8<\/td>\nHigh-quality unsaturated polyester resin \/ vinyl ester resin reinforced with E-glass fibers<\/td>\n<\/tr>\n
Production Process<\/td>\nPultruded<\/td>\n<\/tr>\n
Profile Size<\/td>\n80\u00d730\u00d73mm (customizable according to engineering requirements)<\/td>\n<\/tr>\n
Fire resistance<\/td>\n\uc6b0\uc218\ud568<\/td>\n<\/tr>\n
Load capacity<\/td>\n5.2\u20137.4 kN\/m<\/td>\n<\/tr>\n
Standard sizes<\/td>\n3000mm \u2013 6000mm customizable length<\/td>\n<\/tr>\n
Span tables<\/td>\nAverage span 2.1 m<\/td>\n<\/tr>\n
Load tables<\/td>\n4.6\u20136.8 kN\/m at 1.9\u20132.1 m span<\/td>\n<\/tr>\n
Texture<\/td>\nSmooth, gritted anti\u2011slip, concave<\/td>\n<\/tr>\n
Color Options<\/td>\nYellow, gray, green, orange, custom RAL colors<\/td>\n<\/tr>\n
Mechanical Properties<\/td>\nHigh impact resistance, fatigue resistance, strong structural stability and wind load resistance<\/td>\n<\/tr>\n
Certifications<\/td>\nISO 9001, CE, ASTM standard<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

5.Why Choose Our 80\u00d730\u00d73mm FRP C Channel?<\/h3>\n

As a professional manufacturer of FRP composite products, we produce reliable 80\u00d730\u00d73mm FRP C Channel 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 today to discuss your 80\u00d730\u00d73mm FRP C Channel needs and get a free quote!<\/p>\n

\"150x75x6x9 \"150x75x6x9<\/p>\n

 <\/p>\n

Production Line<\/h2>\n

We produce Mingchi 80\u00d730\u00d73mm FRP C Channel<\/a><\/strong> 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 channel delivers uniform quality and dependable performance for all kinds of industrial and engineering construction applications.<\/p>\n

\"FRP<\/p>\n

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

This 80\u00d730\u00d73mm FRP C channel is produced via pultrusion process. It delivers solid load capacity and weather resistance, widely adopted for engineering framing and industrial structural support.<\/p>","protected":false},"featured_media":3970,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"40","_seopress_titles_title":"80\u00d730\u00d73mm FRP C Channel | Fiberglass Structural Channel","_seopress_titles_desc":"This 80\u00d730\u00d73mm FRP C Channel boasts superior corrosion resistance and high strength for industrial building frame applications.","_seopress_robots_index":"","_seopress_analysis_target_kw":"80\u00d730\u00d73mm FRP C Channel","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":[47,40],"product_tag":[],"class_list":["post-3969","product","type-product","status-publish","has-post-thumbnail","product_cat-frp-channel","product_cat-frp-profiles","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/product\/3969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/comments?post=3969"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/media\/3970"}],"wp:attachment":[{"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/media?parent=3969"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/product_brand?post=3969"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/product_cat?post=3969"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/product_tag?post=3969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}