{"id":6099,"date":"2026-08-09T00:08:07","date_gmt":"2026-08-08T17:08:07","guid":{"rendered":"https:\/\/onggiosaoviet.vn\/?p=6099"},"modified":"2026-08-30T00:12:09","modified_gmt":"2026-08-29T17:12:09","slug":"gia-cuong-ong-gio-la-gi-khi-nao-can-gia-cuong-ong-gio-sao-viet","status":"publish","type":"post","link":"https:\/\/onggiosaoviet.vn\/en\/gia-cuong-ong-gio-la-gi-khi-nao-can-gia-cuong-ong-gio-sao-viet\/","title":{"rendered":"WHAT IS DUCTING REINFORCEMENT? WHEN IS DUCTING REINFORCEMENT NEEDED?"},"content":{"rendered":"

In HVAC systems, reinforcement is one of the solutions that helps increase the stability of ductwork under certain operating conditions.<\/p>\n\n\n\n

However, reinforcement should not be chosen based on intuition. The design should be determined based on the system's design and operating conditions.<\/p>\n\n\n

\"\"<\/figure>\n\n\n

1. Why reinforce air ducts?<\/strong><\/h2>\n\n\n\n

The main purpose is to increase the shape retention and stability of the pipe body.<\/p>\n\n\n\n

This is particularly noteworthy with:<\/p>\n\n\n\n

    \n
  • The pipe is large in size.<\/li>\n\n\n\n
  • Long route.<\/li>\n\n\n\n
  • Special pressure conditions.<\/li>\n\n\n\n
  • Large shelf spacing.<\/li>\n\n\n\n
  • The project has high technical requirements.<\/li>\n\n\n\n
  • <\/li>\n<\/ul>\n\n\n\n
    \"\"
    Technicians are installing galvanized sheet metal ducting in Hai Phong, ensuring efficient air circulation for the factory.<\/figcaption><\/figure>\n\n\n\n

    2. Determining factors<\/strong><\/h2>\n\n\n\n
    Element<\/strong><\/td>Needs consideration<\/strong><\/td><\/tr>
    Size<\/td>Pipe cross-section<\/td><\/tr>
    Thickness<\/td>Hardness<\/td><\/tr>
    Pressure<\/td>Operating conditions<\/td><\/tr>
    Length<\/td>Stability<\/td><\/tr>
    Bracket<\/td>Distance<\/td><\/tr>
    Structure<\/td>Reinforcement options<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    3. Reinforcement does not mean "more is better."\u201c<\/strong><\/h2>\n\n\n\n

    Over-strengthening can cause:<\/p>\n\n\n\n

      \n
    • Gain weight.<\/li>\n\n\n\n
    • Increased costs.<\/li>\n\n\n\n
    • Difficult to transport.<\/li>\n\n\n\n
    • Difficult to construct.<\/li>\n<\/ul>\n\n\n\n

      Therefore, it needs to be applied according to the design.<\/p>\n\n\n\n

      4. What should the contractor discuss with the manufacturer?<\/strong><\/h2>\n\n\n\n

      Before placing your order, please confirm:<\/p>\n\n\n\n

        \n
      • Size.<\/li>\n\n\n\n
      • Pressure.<\/li>\n\n\n\n
      • Thickness.<\/li>\n\n\n\n
      • Reinforcement specifications.<\/li>\n\n\n\n
      • Bracket placement.<\/li>\n\n\n\n
      • Acceptance testing required.<\/li>\n<\/ul>\n\n\n\n

        5. Sao Viet Air Ducting supports configuration checking.<\/strong><\/h2>\n\n\n\n

        For orders based on drawings, contractors should submit complete specifications. Sao Viet Air Duct<\/strong> Inspect and agree on the scope of work before production.<\/p>\n\n\n\n

        Conclusion<\/strong><\/h2>\n\n\n\n

        Reinforcement is part of the duct design and manufacturing process, not an arbitrary addition.<\/p>\n\n\n\n

        Especially for large-scale projects, standardizing the design from the outset will help reduce unforeseen issues during construction.<\/p>\n\n\n\n

        <\/p>\n\n\n\n

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

        Trong h\u1ec7 th\u1ed1ng HVAC, gia c\u01b0\u1eddng l\u00e0 m\u1ed9t trong nh\u1eefng gi\u1ea3i ph\u00e1p gi\u00fap t\u0103ng \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a th\u00e2n \u1ed1ng trong nh\u1eefng \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c nh\u1ea5t \u0111\u1ecbnh. Tuy nhi\u00ean, gia c\u01b0\u1eddng kh\u00f4ng n\u00ean \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn theo c\u1ea3m t\u00ednh. C\u1ea5u t\u1ea1o c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh d\u1ef1a tr\u00ean thi\u1ebft k\u1ebf v\u00e0 \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c […]<\/p>","protected":false},"author":4,"featured_media":5483,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[479,477,446,481,392,476,311,480],"class_list":["post-6099","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-gia-co-ong-gio","tag-gia-cuong-ong-gio","tag-hvac","tag-ket-cau-ong-gio","tag-nha-thau-me","tag-ong-gio-kich-thuoc-lon","tag-ong-gio-sao-viet-2","tag-tieu-chuan-gia-cong"],"_links":{"self":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/6099","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=6099"}],"version-history":[{"count":2,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/6099\/revisions"}],"predecessor-version":[{"id":6101,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/6099\/revisions\/6101"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/media\/5483"}],"wp:attachment":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/media?parent=6099"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/categories?post=6099"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/tags?post=6099"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}