{"id":4130,"date":"2026-04-28T13:38:36","date_gmt":"2026-04-28T05:38:36","guid":{"rendered":"https:\/\/www.mingchifrp.com\/?post_type=product&p=4130"},"modified":"2026-05-15T10:09:34","modified_gmt":"2026-05-15T02:09:34","slug":"112x20x1-5mm-frp-rectangular-tube","status":"publish","type":"product","link":"https:\/\/www.mingchifrp.com\/ko\/product\/112x20x1-5mm-frp-rectangular-tube\/","title":{"rendered":"112\u00d720\u00d71.5mm FRP Rectangular Tube"},"content":{"rendered":"

Product Introduction<\/h2>\n

1.112\u00d720\u00d71.5mm FRP Rectangular Tube Introduction<\/h3>\n

112\u00d720\u00d71.5mm FRP Rectangular Tube<\/a> is a high\u2011strength pultruded fiberglass rectangular tube designed for versatile light-duty structural and supporting applications. As a corrosion\u2011proof, lightweight, and long\u2011lasting alternative to steel rectangular tubes, our 112\u00d720\u00d71.5mm FRP Rectangular Tube provides reliable structural strength, stability, and durability, making it the ideal solution for light building frameworks, auxiliary supports, equipment accessories, and industrial construction projects worldwide.<\/p>\n

<\/div>\n

2.Key Advantages of Our 112\u00d720\u00d71.5mm FRP Rectangular Tube<\/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>\n112\u00d720\u00d71.5mm thin-wall rectangular profile ensures proper rigidity and steady load-bearing performance for light-duty structural and auxiliary support 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 rectangular tubes, lowering transportation and labor costs; can be easily cut, drilled, and assembled on\u2011site without damaging structural integrity.<\/td>\n<\/tr>\n
Low Maintenance & Long Service Life<\/td>\nMinimal upkeep required, service life up to 20+ years, greatly reducing overall lifecycle costs and daily maintenance expenses.<\/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>\nDescription<\/td>\n<\/tr>\n
Light Structural Framing<\/td>\nThin-wall frame components, small equipment brackets, and indoor auxiliary structural parts.<\/td>\n<\/tr>\n
Marine & Offshore<\/td>\nCoastal light-duty fittings, seaside facility accessories, and moisture-resistant supporting parts.<\/td>\n<\/tr>\n
Chemical & Processing Plants<\/td>\nCorrosive area auxiliary frames, equipment protection strips, and lightweight workshop components.<\/td>\n<\/tr>\n
Wastewater & Water Treatment<\/td>\nAuxiliary connecting parts, tank accessory supports, and environmental facility fittings.<\/td>\n<\/tr>\n
Construction & Municipal<\/td>\nDecoration frames, partition profiles, and light-duty public facility structural 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>\n112\u00d720\u00d71.5mm (customizable according to engineering requirements)<\/td>\n<\/tr>\n
Fire resistance<\/td>\n\uc6b0\uc218\ud568<\/td>\n<\/tr>\n
Load capacity<\/td>\n3.2\u20134.8 kN\/m<\/td>\n<\/tr>\n
Standard sizes<\/td>\n3000mm \u2013 6000mm customizable length<\/td>\n<\/tr>\n
Span tables<\/td>\nAverage span 1.6 m<\/td>\n<\/tr>\n
Load tables<\/td>\n2.8\u20134.3 kN\/m at 1.4\u20131.6 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>\nModerate impact resistance, good toughness, stable dimensional stability and wear resistance<\/td>\n<\/tr>\n
Certifications<\/td>\nISO 9001, CE, ASTM standard<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

5.Why Choose Our 112\u00d720\u00d71.5mm FRP Rectangular Tube?<\/h3>\n

As a professional manufacturer of FRP composite products, we produce reliable 112\u00d720\u00d71.5mm FRP Rectangular 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 today to discuss your 112\u00d720\u00d71.5mm FRP Rectangular Tube needs and get a free quote!<\/p>\n

\"Green \"Green<\/div>\n

Production Line<\/h2>\n
<\/div>\n

We produce Mingchi 112\u00d720\u00d71.5mm FRP Rectangular Tube<\/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 rectangular tube delivers uniform quality and dependable performance for all kinds of light-duty industrial and engineering construction applications.<\/p>\n

\"FRP<\/p>\n

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

Durable FRP rectangular tube crafted by pultrusion. It offers great weather stability, rust-free performance and low upkeep, ideal for corrosive workshops and outdoor structural projects.<\/p>","protected":false},"featured_media":4121,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"40","_seopress_titles_title":"112\u00d720\u00d71.5mm FRP Rectangular Tube | Anti-Corrosion Profile","_seopress_titles_desc":"Lightweight 112\u00d720\u00d71.5mm FRP rectangular tube with solid toughness and chemical resistance for diverse industrial framework uses.","_seopress_robots_index":"","_seopress_analysis_target_kw":"112\u00d720\u00d71.5mm FRP Rectangular Tube","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":[40,44],"product_tag":[],"class_list":["post-4130","product","type-product","status-publish","has-post-thumbnail","product_cat-frp-profiles","product_cat-frp-rectangular-tube","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\/4130","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=4130"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/media\/4121"}],"wp:attachment":[{"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/media?parent=4130"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/product_brand?post=4130"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/product_cat?post=4130"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.mingchifrp.com\/ko\/wp-json\/wp\/v2\/product_tag?post=4130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}