{"id":9958,"date":"2024-10-27T14:14:14","date_gmt":"2024-10-27T14:14:14","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=9958"},"modified":"2024-10-27T14:14:14","modified_gmt":"2024-10-27T14:14:14","slug":"bending-copper-pipe-comprehensive-guide","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/vi\/science\/engineering\/bending-copper-pipe-comprehensive-guide\/","title":{"rendered":"U\u1ed1n \u1ed1ng \u0111\u1ed3ng: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n"},"content":{"rendered":"

U\u1ed1n \u1ed1ng \u0111\u1ed3ng: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n<\/h2>\n\n

Gi\u1edbi thi\u1ec7u<\/h2>\n\n

\u1ed0ng \u0111\u1ed3ng l\u00e0 v\u1eadt li\u1ec7u linh ho\u1ea1t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong c\u00e1c \u1ee9ng d\u1ee5ng \u1ed1ng n\u01b0\u1edbc. \u0110\u1ed9 d\u1ebbo c\u1ee7a n\u00f3 gi\u00fap d\u1ec5 u\u1ed1n, nh\u01b0ng c\u00e1c k\u1ef9 thu\u1eadt u\u1ed1n kh\u00f4ng \u0111\u00fang c\u00e1ch c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u01b0 h\u1ecfng. H\u01b0\u1edbng d\u1eabn n\u00e0y cung c\u1ea5p h\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u00e0 c\u00e1c m\u1eb9o \u0111\u1ec3 u\u1ed1n \u1ed1ng \u0111\u1ed3ng m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3.<\/p>\n\n

C\u00e1c ph\u01b0\u01a1ng ph\u00e1p u\u1ed1n \u1ed1ng \u0111\u1ed3ng<\/h2>\n\n

C\u00f3 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 u\u1ed1n \u1ed1ng \u0111\u1ed3ng, m\u1ed7i ph\u01b0\u01a1ng ph\u00e1p c\u00f3 nh\u1eefng \u01b0u \u0111i\u1ec3m v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m ri\u00eang.<\/p>\n\n

1. U\u1ed1n b\u1eb1ng l\u00f2 xo<\/h2>\n\n

L\u00f2 xo u\u1ed1n \u1ed1ng l\u00e0 m\u1ed9t c\u00e1ch r\u1ebb ti\u1ec1n v\u00e0 \u0111\u00e1ng tin c\u1eady \u0111\u1ec3 ng\u0103n ng\u1eeba g\u1ea5p kh\u00fac trong qu\u00e1 tr\u00ecnh u\u1ed1n. Ch\u00fang c\u00f3 nhi\u1ec1u k\u00edch c\u1ee1 kh\u00e1c nhau v\u00e0 v\u1eeba v\u1eb7n b\u00ean trong ho\u1eb7c xung quanh \u1ed1ng, cung c\u1ea5p h\u1ed7 tr\u1ee3 v\u00e0 ph\u00e2n b\u1ed5 l\u1ef1c \u0111\u1ec1u.<\/p>\n\n

C\u00e1c b\u01b0\u1edbc:<\/h2>\n\n
    \n
  1. \u0110\u00e1nh d\u1ea5u v\u1ecb tr\u00ed u\u1ed1n tr\u00ean \u1ed1ng b\u1eb1ng b\u00fat \u0111\u00e1nh d\u1ea5u kh\u00f4ng phai.<\/li>\n
  2. L\u00e0m m\u1ecbn m\u1ecdi g\u1edd do c\u1eaft.<\/li>\n
  3. Ch\u1ecdn k\u00edch th\u01b0\u1edbc l\u00f2 xo ph\u00f9 h\u1ee3p.<\/li>\n
  4. L\u1eafp l\u00f2 xo v\u00e0o ho\u1eb7c xung quanh \u1ed1ng.<\/li>\n
  5. U\u1ed1n \u1ed1ng tr\u00ean b\u1ec1 m\u1eb7t c\u00f3 \u0111\u1ec7m, di chuy\u1ec3n qua l\u1ea1i \u0111\u1ec3 t\u1ea1o \u0111\u01b0\u1eddng cong m\u01b0\u1ee3t m\u00e0.<\/li>\n
  6. Th\u00e1o l\u00f2 xo sau khi ho\u00e0n t\u1ea5t vi\u1ec7c u\u1ed1n.<\/li>\n<\/ol>\n\n

    2. U\u1ed1n b\u1eb1ng c\u00e1t ho\u1eb7c mu\u1ed1i<\/h2>\n\n

    C\u00e1c v\u1eadt li\u1ec7u \u0111\u1eb7c nh\u01b0 c\u00e1t ho\u1eb7c mu\u1ed1i c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 h\u1ed7 tr\u1ee3 \u1ed1ng trong qu\u00e1 tr\u00ecnh u\u1ed1n.<\/p>\n\n

    C\u00e1c b\u01b0\u1edbc:<\/h2>\n\n
      \n
    1. Du\u1ed7i th\u1eb3ng \u1ed1ng h\u1ebft m\u1ee9c c\u00f3 th\u1ec3.<\/li>\n
    2. D\u00e1n b\u0103ng keo m\u1ed9t \u0111\u1ea7u \u1ed1ng.<\/li>\n
    3. D\u00f9ng ph\u1ec5u \u0111\u1ed5 c\u00e1t ho\u1eb7c mu\u1ed1i v\u00e0o \u1ed1ng.<\/li>\n
    4. D\u00e1n b\u0103ng keo \u0111\u1ea7u c\u00f2n l\u1ea1i.<\/li>\n
    5. U\u1ed1n \u1ed1ng theo \u0111\u1ed9 cong mong mu\u1ed1n.<\/li>\n
    6. G\u1ee1 b\u0103ng keo v\u00e0 \u0111\u1ed5 h\u1ebft ch\u1ea5t \u0111\u1ed9n.<\/li>\n<\/ol>\n\n

      3. S\u1eed d\u1ee5ng d\u1ee5ng c\u1ee5 u\u1ed1n \u1ed1ng<\/h2>\n\n

      D\u1ee5ng c\u1ee5 u\u1ed1n \u1ed1ng l\u00e0 c\u00e1c d\u1ee5ng c\u1ee5 chuy\u00ean d\u1ee5ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang \u0111\u1ec3 u\u1ed1n \u1ed1ng kim lo\u1ea1i. Ch\u00fang cung c\u1ea5p c\u00e1c g\u00f3c u\u1ed1n ch\u00ednh x\u00e1c v\u00e0 gi\u1ea3m thi\u1ec3u nguy c\u01a1 h\u01b0 h\u1ecfng.<\/p>\n\n

      C\u00e1c b\u01b0\u1edbc:<\/h2>\n\n
        \n
      1. L\u1eafp \u1ed1ng v\u00e0o d\u1ee5ng c\u1ee5 u\u1ed1n \u1ed1ng.<\/li>\n
      2. \u0110i\u1ec1u ch\u1ec9nh th\u01b0\u1edbc \u0111o theo g\u00f3c u\u1ed1n mong mu\u1ed1n.<\/li>\n
      3. U\u1ed1n \u1ed1ng b\u1eb1ng c\u00e1ch b\u00f3p c\u00e1c tay c\u1ea7m.<\/li>\n
      4. Th\u00e1o \u1ed1ng kh\u1ecfi d\u1ee5ng c\u1ee5.<\/li>\n<\/ol>\n\n

        M\u1eb9o u\u1ed1n \u1ed1ng \u0111\u1ed3ng<\/h2>\n\n
          \n
        • Ch\u1ed1ng \u0111\u1ee1 \u1ed1ng tr\u00ean to\u00e0n b\u1ed9 chi\u1ec1u d\u00e0i c\u1ee7a n\u00f3 \u0111\u1ec3 ki\u1ec3m so\u00e1t \u0111\u1ed9 cong v\u00e0 ng\u0103n ng\u1eeba bi\u1ebfn d\u1ea1ng.<\/li>\n
        • U\u1ed1n \u1ed1ng t\u1eeb t\u1eeb \u0111\u1ec3 duy tr\u00ec \u0111\u1ed9 cong nh\u1ea5t qu\u00e1n.<\/li>\n
        • T\u1ea1o h\u00ecnh \u0111\u01b0\u1eddng cong tr\u00ean b\u1ec1 m\u1eb7t c\u00f3 \u0111\u1ec7m ho\u1eb7c xung quanh m\u1ed9t khu\u00f4n \u0111\u1ec3 t\u1ea1o ra \u0111\u1ed9 cong mong mu\u1ed1n.<\/li>\n
        • S\u1eed d\u1ee5ng b\u00fat \u0111\u00e1nh d\u1ea5u kh\u00f4ng phai \u0111\u1ec3 \u0111\u00e1nh d\u1ea5u r\u00f5 r\u00e0ng v\u1ecb tr\u00ed u\u1ed1n.<\/li>\n
        • L\u00e0m m\u1ecbn m\u1ecdi g\u1edd tr\u00ean \u0111\u1ea7u \u1ed1ng tr\u01b0\u1edbc khi u\u1ed1n.<\/li>\n
        • N\u1ebfu s\u1eed d\u1ee5ng l\u00f2 xo, h\u00e3y \u0111\u1ea3m b\u1ea3o l\u00f2 xo c\u00f3 k\u00edch th\u01b0\u1edbc ch\u00ednh x\u00e1c v\u00e0 \u0111\u01b0\u1ee3c l\u1eafp ch\u1eafc ch\u1eafn.<\/li>\n
        • Khi u\u1ed1n b\u1eb1ng c\u00e1t ho\u1eb7c mu\u1ed1i, h\u00e3y \u0111\u1ed5 \u0111\u1ea7y \u1ed1ng v\u00e0 d\u00e1n ch\u1eb7t c\u00e1c \u0111\u1ea7u b\u1eb1ng b\u0103ng keo.<\/li>\n
        • S\u1eed d\u1ee5ng d\u1ee5ng c\u1ee5 u\u1ed1n \u1ed1ng n\u1ebfu \u0111\u1ed9 ch\u00ednh x\u00e1c r\u1ea5t quan tr\u1ecdng.<\/li>\n<\/ul>\n\n

          Khi n\u00e0o n\u00ean g\u1ecdi th\u1ee3 chuy\u00ean nghi\u1ec7p<\/h2>\n\n

          M\u1eb7c d\u00f9 u\u1ed1n \u1ed1ng \u0111\u1ed3ng th\u01b0\u1eddng \u0111\u01a1n gi\u1ea3n, nh\u01b0ng c\u00f3 nh\u1eefng tr\u01b0\u1eddng h\u1ee3p n\u00ean nh\u1edd \u0111\u1ebfn s\u1ef1 tr\u1ee3 gi\u00fap c\u1ee7a chuy\u00ean gia:<\/p>\n\n

            \n
          • \u0110\u01b0\u1eddng cong ph\u1ee9c t\u1ea1p ho\u1eb7c tinh vi<\/li>\n
          • U\u1ed1n \u1ed1ng cho c\u00e1c \u1ee9ng d\u1ee5ng \u1ed1ng n\u01b0\u1edbc quan tr\u1ecdng<\/li>\n
          • Thi\u1ebfu kinh nghi\u1ec7m ho\u1eb7c t\u1ef1 tin v\u00e0o k\u1ef9 thu\u1eadt u\u1ed1n<\/li>\n
          • C\u00e1c d\u1ef1 \u00e1n l\u1edbn \u0111\u00f2i h\u1ecfi nhi\u1ec1u l\u1ea7n u\u1ed1n<\/li>\n<\/ul>\n\n

            Thu\u00ea m\u1ed9t th\u1ee3 s\u1eeda \u1ed1ng n\u01b0\u1edbc c\u00f3 tr\u00ecnh \u0111\u1ed9 c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o vi\u1ec7c u\u1ed1n \u0111\u00fang c\u00e1ch v\u00e0 ng\u0103n ng\u1eeba nh\u1eefng sai l\u1ea7m t\u1ed1n k\u00e9m.<\/p>","protected":false},"excerpt":{"rendered":"

            U\u1ed1n \u1ed1ng \u0111\u1ed3ng: H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n Gi\u1edbi thi\u1ec7u \u1ed0ng \u0111\u1ed3ng l\u00e0 v\u1eadt li\u1ec7u linh ho\u1ea1t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong c\u00e1c \u1ee9ng d\u1ee5ng \u1ed1ng n\u01b0\u1edbc. \u0110\u1ed9 d\u1ebbo c\u1ee7a…<\/p>\n","protected":false},"author":1,"featured_media":24721,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1213],"tags":[14176,9051,8928,1761],"class_list":["post-9958","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-engineering","tag-bending-techniques","tag-copper-pipe","tag-plumbing","tag-diy"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/9958","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/comments?post=9958"}],"version-history":[{"count":2,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/9958\/revisions"}],"predecessor-version":[{"id":24722,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/posts\/9958\/revisions\/24722"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media\/24721"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/media?parent=9958"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/categories?post=9958"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/vi\/wp-json\/wp\/v2\/tags?post=9958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}