{"id":6034,"date":"2026-07-15T00:42:38","date_gmt":"2026-07-14T17:42:38","guid":{"rendered":"https:\/\/onggiosaoviet.vn\/?p=6034"},"modified":"2026-07-22T00:45:18","modified_gmt":"2026-07-21T17:45:18","slug":"giai-phap-ong-bu-va-ong-gio-chong-chay-ei30-ei120-tu-sao-viet","status":"publish","type":"post","link":"https:\/\/onggiosaoviet.vn\/en\/giai-phap-ong-bu-va-ong-gio-chong-chay-ei30-ei120-tu-sao-viet\/","title":{"rendered":"Fire-Resistant Ducting and Air Compressor Solutions EI30 \u2013 EI120 from Sao Viet"},"content":{"rendered":"<figure class=\"wp-block-post-featured-image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1100\" height=\"800\" src=\"https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/04\/Anh-1-Bai-6-T4.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" style=\"object-fit:cover;\" srcset=\"https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/04\/Anh-1-Bai-6-T4.jpg 1100w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/04\/Anh-1-Bai-6-T4-300x218.jpg 300w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/04\/Anh-1-Bai-6-T4-1024x745.jpg 1024w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/04\/Anh-1-Bai-6-T4-768x559.jpg 768w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/04\/Anh-1-Bai-6-T4-18x12.jpg 18w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/04\/Anh-1-Bai-6-T4-600x436.jpg 600w\" sizes=\"(max-width: 1100px) 100vw, 1100px\" \/><\/figure>\n\n\n<p class=\"wp-block-paragraph\">In modern buildings, the system <strong>Fireproof duct<\/strong> Not only does it meet ventilation requirements, but it is also a mandatory component to ensure safety in the event of a fire. According to fire safety regulations, many buildings such as apartment buildings, shopping malls, hospitals, and factories must use standard-compliant duct systems. <strong>EI<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">As the direct manufacturer, <strong>Sao Viet Air Duct<\/strong> provide solutions <strong>Fire-resistant ducting and EI30 \u2013 EI120 compensation ducting<\/strong> Meeting technical standards contributes to improving the safety level of the structure.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. What is the EI standard in duct systems?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">EI is a standard for assessing ability. <strong>fire resistant and heat resistant<\/strong> of the duct system in the event of a fire.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>E (Integrity):<\/strong> The ability to maintain integrity and prevent fire and smoke from spreading to other areas.<\/li>\n\n\n\n<li><strong>I (Insulation):<\/strong> It has the ability to insulate, limiting heat transfer to the outside of the pipe.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Fire-resistant duct systems help to extract smoke, supply fresh air, and create safe escape routes, effectively supporting rescue and firefighting efforts.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">2. Fire-resistant ducting solutions at Sao Viet<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"735\" height=\"490\" src=\"https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-6.jpg\" alt=\"\" class=\"wp-image-5488\" srcset=\"https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-6.jpg 735w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-6-300x200.jpg 300w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-6-18x12.jpg 18w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-6-600x400.jpg 600w\" sizes=\"(max-width: 735px) 100vw, 735px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Sao Viet Air Ducting manufactures and supplies product lines that meet standards:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>EI30.<\/li>\n\n\n\n<li>EI45\/EI46.<\/li>\n\n\n\n<li>EI60.<\/li>\n\n\n\n<li>EI90.<\/li>\n\n\n\n<li>EI120.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">The product is fabricated from high-quality ductwork combined with specialized fire-resistant materials according to the technical requirements of each project, ensuring heat resistance and stable operation in fire conditions.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In addition, Sao Viet also provides <strong>fire-resistant compensation pipe<\/strong> Precisely machined, it allows for flexible system connections and ensures a tight seal during use.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udcde Need advice on fire-resistant ducting solutions?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The technical team of <strong>Sao Viet Air Duct<\/strong> We are ready to assist with drawing breakdown, advise on selecting the appropriate EI level, and provide direct quotes from the factory.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. Comparison of EI fire resistance ratings<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Level<\/th><th>Fire resistance time<\/th><th>Popular applications<\/th><\/tr><\/thead><tbody><tr><td>EI30<\/td><td>30 minutes<\/td><td>Civil engineering works, technical areas<\/td><\/tr><tr><td>EI45\/EI46<\/td><td>45 minutes<\/td><td>Offices, commercial buildings<\/td><\/tr><tr><td>EI60<\/td><td>60 minutes<\/td><td>Apartment buildings, hospitals, hotels<\/td><\/tr><tr><td>EI90<\/td><td>90 minutes<\/td><td>Large factories and shopping centers<\/td><\/tr><tr><td>EI120<\/td><td>120 minutes<\/td><td>The building has special fire safety requirements.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">4. Why choose Sao Viet Air Ducts?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In addition to providing standard-compliant products, Sao Viet is also a partner of many M&amp;E and fire protection contractors thanks to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Manufactured directly at the factory.<\/li>\n\n\n\n<li>Manufacturing according to design drawings.<\/li>\n\n\n\n<li>Meets multiple EI fire resistance ratings.<\/li>\n\n\n\n<li>Quick quotes, on-time delivery.<\/li>\n\n\n\n<li>Technical support throughout the construction process.<\/li>\n\n\n\n<li>Complete CO\/CQ documentation is available for acceptance testing.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Conclude<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">System selection <strong>Fire-resistant ducting and compensating ducting meet EI standards.<\/strong> This is a crucial factor in enhancing the safety of the building and meeting fire safety acceptance requirements. With modern production capabilities and a team of experienced technicians, <strong>Sao Viet Air Duct<\/strong> We are committed to providing high-quality solutions that meet the requirements of every project.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Contact us for consultation and pricing.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">If you require technical advice, drawing breakdown, or a price quote, please contact us. <strong>Fire-resistant ducting EI30 \u2013 EI120 and fire-resistant compensation ducting<\/strong>, Please contact <strong>Sao Viet Air Duct<\/strong> For prompt assistance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SAO VIET AIR DUCT MANUFACTURING AND TRADING COMPANY LIMITED<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udccd <strong>Address:<\/strong> 267 Le Thanh Tong Street, May Chai Ward, Ngo Quyen District, Hai Phong City.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcde <strong>Hotline:<\/strong> 0815.999.826 (Mrs. Hang) \u2013 0934.559.168 (Mrs. Giang)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udce7 <strong>E-mail:<\/strong> <a href=\"mailto:vietonggio@gmail.com\">vietonggio@gmail.com<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Trong c\u00e1c c\u00f4ng tr\u00ecnh hi\u1ec7n \u0111\u1ea1i, h\u1ec7 th\u1ed1ng \u1ed1ng gi\u00f3 ch\u1ed1ng ch\u00e1y kh\u00f4ng ch\u1ec9 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u th\u00f4ng gi\u00f3 m\u00e0 c\u00f2n l\u00e0 h\u1ea1ng m\u1ee5c b\u1eaft bu\u1ed9c nh\u1eb1m \u0111\u1ea3m b\u1ea3o an to\u00e0n khi x\u1ea3y ra h\u1ecfa ho\u1ea1n. Theo c\u00e1c quy \u0111\u1ecbnh v\u1ec1 ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y (PCCC), nhi\u1ec1u c\u00f4ng tr\u00ecnh nh\u01b0 chung c\u01b0, trung t\u00e2m [&hellip;]<\/p>","protected":false},"author":4,"featured_media":5736,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[156,273,239,193,132,135],"class_list":["post-6034","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-bao-gia-ong-gio-hai-phong-sao-viet","tag-giai-phap-cho-he-thong-ong-gio","tag-he-thong-ong-gio","tag-ong-gio-chong-chay","tag-ong-gio-sao-viet-hai-phong","tag-san-xuat-ong-gio-hai-phong"],"_links":{"self":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/6034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/comments?post=6034"}],"version-history":[{"count":1,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/6034\/revisions"}],"predecessor-version":[{"id":6035,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/6034\/revisions\/6035"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/media\/5736"}],"wp:attachment":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/media?parent=6034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/categories?post=6034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/tags?post=6034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}