{"id":4195,"date":"2025-07-29T09:24:07","date_gmt":"2025-07-29T02:24:07","guid":{"rendered":"https:\/\/onggiosaoviet.vn\/?p=4195"},"modified":"2025-08-29T11:31:39","modified_gmt":"2025-08-29T04:31:39","slug":"ong-gio-ngan-chay-el-45-khac-tinh-cua-hoa-hoan","status":"publish","type":"post","link":"https:\/\/onggiosaoviet.vn\/en\/ong-gio-ngan-chay-el-45-khac-tinh-cua-hoa-hoan\/","title":{"rendered":"EL 45 fireproof duct \u2013 The nemesis of fire"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/dieuhoasaoviet.vn\/upload\/images\/1c.jpg\" alt=\"\" \/><\/p>\n<p>Why should you choose Sao Viet&#039;s El 45 fire-resistant duct?<br \/>\n\u2013 High fire resistance<br \/>\n\u2013 Helps prevent the spread of fire and smoke in the event of a fire, minimizing damage to people and property.<br \/>\n\u2013 Meet fire safety standards prescribed by the Ministry of Construction, especially national technical regulations on fire safety for houses and buildings (QCVN 06:2020\/BXD).<br \/>\n\u2013 Used to connect to air conditioning, ventilation and exhaust systems in special areas such as factories, warehouses and manufacturing plants.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/dieuhoasaoviet.vn\/upload\/images\/1e.jpg\" alt=\"\" \/><\/p>\n<p>Contact us today for a completely free consultation<\/p>\n<p><strong>Address providing reputable fire-proof smoke exhaust ducts in Hai Phong<\/strong><\/p>\n<p>As one of the experienced units, having cooperated with many large companies and projects.\u00a0<a href=\"https:\/\/dieuhoasaoviet.vn\/gioi-thieu-188.html\"><strong>Sao Viet air duct<\/strong><\/a>\u00a0We are confident that we can satisfy our customers with high quality, standard EI fireproof duct products.<\/p>\n<p>&nbsp;<\/p>\n<p>With 15 years of experience leading the Vietnamese duct industry. Sao Viet Duct constantly strives day and night to produce the highest quality duct products and duct accessories for our customers.<\/p>\n<p>&nbsp;<\/p>\n<p>Buy products\u00a0<strong>round duct<\/strong>,\u00a0<strong>square duct<\/strong>and other industrial equipment at Sao Viet Air Duct you will get:<\/p>\n<p>\u2013 Quick quote \u2013 Reasonable<\/p>\n<p>\u2013 Work online, offline<\/p>\n<p>- Discuss and find the most suitable solution for you.<\/p>\n<p>&nbsp;<\/p>\n<p>See also:\u00a0<a href=\"https:\/\/dieuhoasaoviet.vn\/dich-vu\/cung-cap-ong-gio-va-phu-kien-ong-gio-gia-tot-nhat-tai-hai-phong--550.html\"><strong><em>Providing air ducts and air duct accessories at the best price in Hai Phong?<\/em><\/strong><\/a><\/p>\n<p>\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014<\/p>\n<p>SAO VIET AIR DUCT MANUFACTURING AND TRADING COMPANY LIMITED<\/p>\n<p>Address: 267 Le Thanh Tong, May Chai, Ngo Quyen, Hai Phong<\/p>\n<p>Phone: 02253555619<\/p>\n<p>Hotline: Mrs. Hang 0985239838, Mrs. Giang: 0934559168<\/p>\n<p>Email: dieuhoasaoviet@gmail.com<\/p>\n<p>Facebook: https:\/\/www.facebook.com\/dieuhoasaoviet68\/<\/p>","protected":false},"excerpt":{"rendered":"<p>V\u00ec sao b\u1ea1n n\u00ean ch\u1ecdn \u1ed0ng gi\u00f3 ng\u0103n ch\u00e1y El 45 c\u1ee7a Sao Vi\u1ec7t? &#8211; C\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu l\u1eeda cao &#8211; Gi\u00fap ng\u0103n ch\u1eb7n s\u1ef1 lan r\u1ed9ng c\u1ee7a l\u1eeda v\u00e0 kh\u00f3i trong tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra ch\u00e1y, gi\u1ea3m thi\u1ec3u thi\u1ec7t h\u1ea1i cho con ng\u01b0\u1eddi v\u00e0 t\u00e0i s\u1ea3n. &#8211; \u0110\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n an [&hellip;]<\/p>","protected":false},"author":1,"featured_media":4196,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4195","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/4195","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/comments?post=4195"}],"version-history":[{"count":2,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/4195\/revisions"}],"predecessor-version":[{"id":4956,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/4195\/revisions\/4956"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/media\/4196"}],"wp:attachment":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/media?parent=4195"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/categories?post=4195"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/tags?post=4195"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}