{"id":3924,"date":"2026-04-22T14:33:20","date_gmt":"2026-04-22T06:33:20","guid":{"rendered":"https:\/\/www.mingchifrp.com\/?post_type=product&p=3924"},"modified":"2026-08-05T13:35:26","modified_gmt":"2026-08-05T05:35:26","slug":"30x30x3mm-frp-square-tube","status":"publish","type":"product","link":"https:\/\/www.mingchifrp.com\/de\/produkt\/30x30x3mm-frp-square-tube\/","title":{"rendered":"Vierkantrohr aus FRP 30x30x3mm"},"content":{"rendered":"

Produktvorstellung<\/h2>\n

1.30x30x3mm FRP Square Tube Introduction<\/h3>\n

30x30x3mm FRP Square Tube is a high\u2011strength pultruded fiberglass square tube designed for versatile industrial structural and supporting applications. As a corrosion\u2011proof, lightweight, and long\u2011lasting alternative to steel square tubes, our 30x30x3mm Quadratrohr aus FRP<\/strong><\/a> provides reliable structural strength, stability, and durability, making it the ideal solution for building frameworks, engineering supports, equipment brackets, and industrial construction projects worldwide.<\/p>\n

2.Key Advantages of Our 30x30x3mm FRP Square Tube<\/h3>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n
Merkmal<\/td>\nBeschreibung<\/td>\n<\/tr>\n
Hohe strukturelle Festigkeit und Stabilit\u00e4t<\/td>\n30x30x3mm square profile ensures excellent rigidity, load-bearing performance, and structural stability for light to medium-duty structural and support applications.<\/td>\n<\/tr>\n
Hohe Korrosions- und Chemikalienbest\u00e4ndigkeit<\/td>\nBest\u00e4ndig gegen S\u00e4uren, Laugen, Salzwasser, \u00d6l und UV\u2011Strahlung; keine Rostbildung, keine F\u00e4ulnis, keine Lackierung erforderlich, ideal f\u00fcr den Langzeiteinsatz in rauen industriellen und k\u00fcstennahen Umgebungen.<\/td>\n<\/tr>\n
Hohe Sicherheit & nicht leitend<\/td>\nNicht leitf\u00e4hig, flammhemmend optional erh\u00e4ltlich, sicher f\u00fcr den Einsatz in Strombaugebieten und hochriskanten Industriezonen.<\/td>\n<\/tr>\n
Leicht und einfach zu installieren<\/td>\nMuch lighter than steel square tubes, lowering transportation and labor costs; can be easily cut, drilled, and assembled on\u2011site without damaging structural integrity.<\/td>\n<\/tr>\n
Geringer Wartungsaufwand und lange Lebensdauer<\/td>\nSehr geringer Wartungsaufwand, Nutzungsdauer \u00fcber 20 Jahre, senkt die gesamten Lebenszykluskosten deutlich und erspart regelm\u00e4\u00dfige Korrosionsschutzarbeiten.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

3. Vielf\u00e4ltige industrielle Anwendungen<\/h3>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n
Anwendungsbereiche<\/td>\nBeschreibung<\/td>\n<\/tr>\n
Strukturst\u00fctzen und Rahmenbau<\/td>\nBuilding frameworks, equipment supports, handrails, guardrails, and light engineering structures.<\/td>\n<\/tr>\n
Marin et offshore<\/td>\nKomponenten f\u00fcr K\u00fcstenanlagen, strukturelle Bootsteile, Hafenbeschl\u00e4ge und salzwasserbest\u00e4ndige St\u00fctzen.<\/td>\n<\/tr>\n
Chemie- und Verarbeitungsanlagen<\/td>\nRohrleitungsrahmen f\u00fcr korrosive Bereiche, Ger\u00e4teschutze und Werkstatt\u2011Bauteile.<\/td>\n<\/tr>\n
Abwasser- und Wasseraufbereitung<\/td>\nAnlagenbauteile, Tankumrandungen und Komponenten von Entw\u00e4sserungssystemen.<\/td>\n<\/tr>\n
Bauwesen und kommunaler Bereich<\/td>\nSicherheitsbarrieren, Grabenst\u00fctzen, Bauprofile und Strukturteile f\u00fcr \u00f6ffentliche Einrichtungen.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

4. Technische Spezifikationen (Anpassbar)<\/h3>\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/td>\nWert<\/td>\n<\/tr>\n
Material<\/td>\nHochwertiges unges\u00e4ttigtes Polyesterharz \/ Vinylesterharz, verst\u00e4rkt mit E-Glasfasern<\/td>\n<\/tr>\n
Herstellungsverfahren<\/td>\nPultrudiert<\/td>\n<\/tr>\n
Profilabmessung<\/td>\n30x30x3mm (customizable according to engineering requirements)<\/td>\n<\/tr>\n
Feuerbest\u00e4ndigkeit<\/td>\nAusgezeichnet<\/td>\n<\/tr>\n
Tragf\u00e4higkeit<\/td>\n4.5\u20136.3 kN\/m<\/td>\n<\/tr>\n
Standardabmessungen<\/td>\nL\u00e4nge zwischen 3000mm \u2013 6000mm individuell anpassbar<\/td>\n<\/tr>\n
Spannweitetabellen<\/td>\nAverage span 1.9 m<\/td>\n<\/tr>\n
Lasttabellen<\/td>\n4.0\u20135.8 kN\/m at 1.7\u20131.9 m span<\/td>\n<\/tr>\n
Oberfl\u00e4chenbeschaffenheit<\/td>\nGlatt, geriffelt rutschfest, konkav<\/td>\n<\/tr>\n
Farbauswahl<\/td>\nGelb, Grau, Gr\u00fcn, Orange, kundenspezifische RAL-Farben<\/td>\n<\/tr>\n
Mechanische Eigenschaften<\/td>\nHohe Schlagfestigkeit, Erm\u00fcdungsbest\u00e4ndigkeit, hohe strukturelle Stabilit\u00e4t und Tragf\u00e4higkeit<\/td>\n<\/tr>\n
Zertifizierungen<\/td>\nISO 9001, CE, ASTM-Normen<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

5.Why Choose Our 30x30x3mm FRP Square Tube?<\/h3>\n

As a professional manufacturer of FRP composite products, we produce reliable 30x30x3mm FRP Square Tube 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<\/a> today to discuss your 30x30x3mm FRP Square Tube needs and get a free quote!<\/strong><\/p>\n

\n
<\/div>\n<\/div>\n

Produktionslinie<\/h2>\n

Wir produzieren Mingchi 30x30x3mm FRP Square Tube<\/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 square tube delivers uniform quality and dependable performance for all kinds of industrial and engineering construction applications.<\/p>\n

\"FRP<\/p>\n

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

This 30x30x3mm FRP square tube is produced by advanced pultrusion process. It owns great load capacity, corrosion resistance and stable structure, perfectly serving industrial framing, construction support and engineering framework applications.<\/p>","protected":false},"featured_media":3925,"comment_status":"open","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":[40,43],"product_tag":[],"class_list":["post-3924","product","type-product","status-publish","has-post-thumbnail","product_cat-frp-profiles","product_cat-frp-square-tube","desktop-align-left","tablet-align-left","mobile-align-left","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.mingchifrp.com\/de\/wp-json\/wp\/v2\/product\/3924","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mingchifrp.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.mingchifrp.com\/de\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mingchifrp.com\/de\/wp-json\/wp\/v2\/comments?post=3924"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mingchifrp.com\/de\/wp-json\/wp\/v2\/media\/3925"}],"wp:attachment":[{"href":"https:\/\/www.mingchifrp.com\/de\/wp-json\/wp\/v2\/media?parent=3924"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/de\/wp-json\/wp\/v2\/product_brand?post=3924"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/de\/wp-json\/wp\/v2\/product_cat?post=3924"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/de\/wp-json\/wp\/v2\/product_tag?post=3924"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}