{"id":4539,"date":"2026-03-06T11:04:58","date_gmt":"2026-03-06T03:04:58","guid":{"rendered":"https:\/\/www.leakagetester.com\/?p=4539"},"modified":"2026-03-06T11:06:01","modified_gmt":"2026-03-06T03:06:01","slug":"bubble-test-leak","status":"publish","type":"post","link":"https:\/\/www.leakagetester.com\/vi\/bubble-test-leak\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 th\u1eed nghi\u1ec7m r\u00f2 r\u1ec9 b\u1eb1ng bong b\u00f3ng: \u0110\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec theo ti\u00eau chu\u1ea9n ASTM F2096"},"content":{"rendered":"

<\/h1>\n\n\n\n

Gi\u1edbi thi\u1ec7u v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng b\u1ecdt kh\u00ed<\/h2>\n\n\n\n

Ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng bong b\u00f3ng<\/strong> l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn r\u1ed9ng r\u00e3i \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1eb7c bi\u1ec7t hi\u1ec7u qu\u1ea3 trong vi\u1ec7c ph\u00e1t hi\u1ec7n c\u00e1c v\u1ebft r\u00f2 r\u1ec9 l\u1edbn tr\u00ean bao b\u00ec<\/strong> ch\u1eb3ng h\u1ea1n nh\u01b0 khay, t\u00fai v\u00e0 bao b\u00ec d\u1ebbo. Theo Ti\u00eau chu\u1ea9n ASTM F2096<\/a><\/strong>, ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng bong b\u00f3ng d\u1ef1a v\u00e0o vi\u1ec7c t\u1ea1o \u00e1p su\u1ea5t b\u00ean trong \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c \u0111i\u1ec3m r\u00f2 r\u1ec9 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn an to\u00e0n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m. Vi\u1ec7c \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec l\u00e0 \u0111i\u1ec1u thi\u1ebft y\u1ebfu trong c\u00e1c ng\u00e0nh nh\u01b0 th\u1ef1c ph\u1ea9m, d\u01b0\u1ee3c ph\u1ea9m v\u00e0 thi\u1ebft b\u1ecb y t\u1ebf, n\u01a1i vi\u1ec7c duy tr\u00ec t\u00ednh v\u00f4 tr\u00f9ng v\u00e0 ng\u0103n ng\u1eeba \u00f4 nhi\u1ec5m l\u00e0 v\u00f4 c\u00f9ng quan tr\u1ecdng.<\/p>\n\n\n\n

\"Ph\u01b0\u01a1ng<\/figure>\n\n\n\n

Hi\u1ec3u v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p th\u1eed r\u00f2 r\u1ec9 b\u1ecdt kh\u00ed theo ti\u00eau chu\u1ea9n ASTM<\/h2>\n\n\n\n

Th\u1eed nghi\u1ec7m r\u00f2 r\u1ec9 b\u1ecdt theo ti\u00eau chu\u1ea9n ASTM<\/strong> (ASTM F2096) \u0111\u01b0a ra m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p ti\u00eau chu\u1ea9n \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 s\u1ef1 r\u00f2 r\u1ec9 nghi\u00eam tr\u1ecdng trong bao b\u00ec<\/strong>. Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m n\u00e0y bao g\u1ed3m vi\u1ec7c t\u1ea1o \u00e1p su\u1ea5t cho bao b\u00ec d\u01b0\u1edbi n\u01b0\u1edbc v\u00e0 ki\u1ec3m tra b\u1eb1ng m\u1eaft th\u01b0\u1eddng \u0111\u1ec3 ph\u00e1t hi\u1ec7n b\u1ecdt kh\u00ed, v\u1ed1n l\u00e0 d\u1ea5u hi\u1ec7u cho th\u1ea5y c\u00e1c \u0111i\u1ec3m r\u00f2 r\u1ec9. Ti\u00eau chu\u1ea9n n\u00e0y quy \u0111\u1ecbnh c\u00e1c ph\u01b0\u01a1ng ph\u00e1p cho c\u1ea3 bao b\u00ec x\u1ed1p v\u00e0 kh\u00f4ng x\u1ed1p<\/strong>, nh\u1edd \u0111\u00f3 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u v\u00e0 ki\u1ec3u bao b\u00ec kh\u00e1c nhau.<\/p>\n\n\n\n

    \n
  • Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m ASTM F2096<\/strong>: C\u00e1c g\u00f3i h\u00e0ng \u0111\u01b0\u1ee3c \u0111\u1ee5c l\u1ed7 \u0111\u1ec3 \u0111\u01b0a ngu\u1ed3n \u00e1p su\u1ea5t v\u00e0o, sau \u0111\u00f3 \u0111\u01b0\u1ee3c ng\u00e2m trong n\u01b0\u1edbc v\u00e0 b\u01a1m ph\u1ed3ng d\u01b0\u1edbi \u00e1p su\u1ea5t \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t. Vi\u1ec7c quan s\u00e1t c\u00e1c d\u00f2ng b\u1ecdt kh\u00ed li\u00ean t\u1ee5c gi\u00fap x\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c c\u00e1c \u0111i\u1ec3m r\u00f2 r\u1ec9, l\u1ed7 kim, v\u1ebft n\u1ee9t ho\u1eb7c v\u1ebft r\u00e1ch.<\/li>\n\n\n\n
  • Ph\u00e1t hi\u1ec7n c\u00e1c v\u1ebft r\u00f2 r\u1ec9 nghi\u00eam tr\u1ecdng tr\u00ean bao b\u00ec<\/strong>: B\u1eb1ng c\u00e1ch ph\u00e1t hi\u1ec7n c\u00e1c khuy\u1ebft t\u1eadt l\u1edbn, ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra bong b\u00f3ng gi\u00fap c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t ng\u0103n ch\u1eb7n c\u00e1c bao b\u00ec b\u1ecb h\u01b0 h\u1ecfng \u0111\u1ebfn tay ng\u01b0\u1eddi ti\u00eau d\u00f9ng. \u0110\u1ed9 nh\u1ea1y c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c v\u1ebft r\u00f2 r\u1ec9 nh\u1ecf \u0111\u1ebfn 250 \u03bcm v\u1edbi x\u00e1c su\u1ea5t cao.<\/li>\n\n\n\n
  • Ki\u1ec3m tra r\u00f2 r\u1ec9 bao b\u00ec m\u1ec1m<\/strong>: C\u00e1c g\u00f3i linh ho\u1ea1t \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p cho th\u1eed nghi\u1ec7m b\u1ecdt kh\u00ed nh\u1edd kh\u1ea3 n\u0103ng gi\u00e3n n\u1edf d\u01b0\u1edbi n\u01b0\u1edbc. Vi\u1ec7c s\u1eed d\u1ee5ng \u00e1p su\u1ea5t kh\u00f4ng kh\u00ed v\u00e0 ng\u00e2m trong n\u01b0\u1edbc m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd s\u1ebd \u0111\u1ea3m b\u1ea3o ph\u00e1t hi\u1ec7n ch\u00ednh x\u00e1c c\u00e1c l\u1ed7i v\u1ec1 t\u00ednh to\u00e0n v\u1eb9n.<\/li>\n<\/ul>\n\n\n\n

    Quy tr\u00ecnh ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p b\u1ecdt kh\u00ed<\/h2>\n\n\n\n

    C\u00e1c Ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p bong b\u00f3ng<\/strong> Quy tr\u00ecnh n\u00e0y bao g\u1ed3m m\u1ed9t s\u1ed1 b\u01b0\u1edbc \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd:<\/p>\n\n\n\n

      \n
    1. S\u1ef1 chu\u1ea9n b\u1ecb<\/strong>: Ch\u1ecdn c\u00e1c m\u1eabu th\u1eed \u0111\u1ea1i di\u1ec7n. \u0110\u1ed1i v\u1edbi bao b\u00ec kh\u00f4ng x\u1ed1p, h\u00e3y \u0111\u1ee5c m\u1ed9t l\u1ed7 nh\u1ecf \u0111\u1ec3 l\u1eafp ngu\u1ed3n kh\u00ed v\u00e0 thi\u1ebft b\u1ecb \u0111o \u00e1p su\u1ea5t. \u0110\u1ed1i v\u1edbi bao b\u00ec x\u1ed1p, h\u00e3y b\u00f4i m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf ch\u1ea5t b\u1ecbt k\u00edn \u0111\u1ec3 h\u1ea1n ch\u1ebf kh\u00ed tho\u00e1t ra s\u1edbm.<\/li>\n\n\n\n
    2. \u00c1p su\u1ea5t<\/strong>: \u0110\u01b0a ngu\u1ed3n kh\u00ed v\u00e0o v\u00e0 t\u1eeb t\u1eeb b\u01a1m ph\u1ed3ng g\u00f3i h\u00e0ng d\u01b0\u1edbi n\u01b0\u1edbc b\u1eb1ng h\u1ec7 th\u1ed1ng cung c\u1ea5p kh\u00ed \u00e1p su\u1ea5t \u0111i\u1ec1u ch\u1ec9nh v\u1edbi m\u1ed9t van \u0111i\u1ec1u khi\u1ec3n x\u1ea3 \u00e1p<\/strong>.<\/li>\n\n\n\n
    3. Quan s\u00e1t<\/strong>: Ki\u1ec3m tra g\u00f3i h\u00e0ng \u0111\u1ec3 xem c\u00f3 d\u00f2ng bong b\u00f3ng li\u00ean t\u1ee5c<\/strong>. Xoay g\u00f3i h\u00e0ng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ki\u1ec3m tra t\u1ea5t c\u1ea3 c\u00e1c m\u1eb7t, \u0111\u1ed3ng th\u1eddi ghi ch\u00fa l\u1ea1i b\u1ea5t k\u1ef3 khuy\u1ebft t\u1eadt n\u00e0o c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y.<\/li>\n\n\n\n
    4. T\u00e0i li\u1ec7u<\/strong>: Ghi l\u1ea1i v\u1ecb tr\u00ed r\u00f2 r\u1ec9, lo\u1ea1i bao b\u00ec, \u00e1p su\u1ea5t th\u1eed nghi\u1ec7m v\u00e0 m\u1ecdi s\u1ef1 c\u1ed1 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n. D\u1eef li\u1ec7u n\u00e0y \u0111\u1ea3m b\u1ea3o t\u00ednh truy xu\u1ea5t ngu\u1ed3n g\u1ed1c v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh v\u1ec1 ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng.<\/li>\n<\/ol>\n\n\n\n

      Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u1ea3 hai c\u00e1c s\u1ef1 c\u1ed1 r\u00f2 r\u1ec9 nghi\u00eam tr\u1ecdng<\/strong> v\u00e0 c\u00e1c khuy\u1ebft t\u1eadt nh\u1ecf \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady tr\u01b0\u1edbc khi s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i v\u00e0 \u0111\u1ebfn tay ng\u01b0\u1eddi ti\u00eau d\u00f9ng.<\/p>\n\n\n\n

      \u01afu \u0111i\u1ec3m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng b\u1ecdt kh\u00ed<\/h2>\n\n\n\n

      C\u00e1c Ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p bong b\u00f3ng<\/strong> mang l\u1ea1i m\u1ed9t s\u1ed1 l\u1ee3i \u00edch cho c\u00f4ng t\u00e1c ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng:<\/p>\n\n\n\n

        \n
      • \u0110\u1ed9 nh\u1ea1y cao<\/strong>: Ph\u00e1t hi\u1ec7n c\u00e1c v\u1ebft r\u00f2 r\u1ec9 c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf t\u1edbi 0,010 inch (250 \u03bcm) v\u1edbi x\u00e1c su\u1ea5t 81%.<\/li>\n\n\n\n
      • T\u00ednh linh ho\u1ea1t<\/strong>: \u00c1p d\u1ee5ng cho nhi\u1ec1u lo\u1ea1i bao b\u00ec v\u00e0 v\u1eadt li\u1ec7u kh\u00e1c nhau, bao g\u1ed3m c\u1ea3 bao b\u00ec d\u1ebbo v\u00e0 bao b\u00ec kh\u00f4ng x\u1ed1p.<\/li>\n\n\n\n
      • Ph\u1ea3n h\u1ed3i tr\u1ef1c quan<\/strong>: C\u00e1c b\u1ecdt kh\u00ed gi\u00fap x\u00e1c \u0111\u1ecbnh ngay v\u1ecb tr\u00ed r\u00f2 r\u1ec9, t\u1eeb \u0111\u00f3 c\u00f3 th\u1ec3 nhanh ch\u00f3ng th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p kh\u1eafc ph\u1ee5c.<\/li>\n\n\n\n
      • Tu\u00e2n th\u1ee7 v\u00e0 An to\u00e0n<\/strong>: \u0110\u00e1p \u1ee9ng Ti\u00eau chu\u1ea9n ASTM F2096<\/strong>, \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 \u0111\u00e1ng tin c\u1eady v\u00e0 c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i \u0111\u1ec3 tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh.<\/li>\n<\/ul>\n\n\n\n

        M\u00e1y ki\u1ec3m tra r\u00f2 r\u1ec9 t\u1ed5ng th\u1ec3 Cell Instruments<\/h2>\n\n\n\n

        \u0110\u1ec3 th\u1ef1c hi\u1ec7n m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 Ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p bong b\u00f3ng<\/strong> ph\u00e1t hi\u1ec7n, M\u00e1y ki\u1ec3m tra r\u00f2 r\u1ec9 t\u1ed5ng th\u1ec3 Cell Instruments<\/strong> \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb s\u1eed d\u1ee5ng. Thi\u1ebft b\u1ecb n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 th\u1eed nghi\u1ec7m \u00e1p su\u1ea5t b\u00ean trong<\/strong> v\u00e0 c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng v\u1edbi nhi\u1ec1u lo\u1ea1i bao b\u00ec kh\u00e1c nhau, bao g\u1ed3m khay, t\u00fai v\u00e0 bao b\u00ec d\u1ebbo. C\u00e1c t\u00ednh n\u0103ng ch\u00ednh bao g\u1ed3m:<\/p>\n\n\n\n

          \n
        • Ch\u00ednh x\u00e1c gi\u00e1m s\u00e1t \u00e1p su\u1ea5t<\/strong> v\u00e0 \u0111i\u1ec1u khi\u1ec3n \u0111\u1ec3 ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 ch\u00ednh x\u00e1c.<\/li>\n\n\n\n
        • C\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh van x\u1ea3<\/strong> \u0111\u1ec3 duy tr\u00ec \u00e1p su\u1ea5t th\u1eed nghi\u1ec7m \u1edf m\u1ee9c t\u1ed1i \u01b0u.<\/li>\n\n\n\n
        • B\u00ecnh \u0111\u1ef1ng n\u01b0\u1edbc trong su\u1ed1t \u0111\u1ec3 quan s\u00e1t r\u00f5 r\u00e0ng qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh bong b\u00f3ng<\/strong>.<\/li>\n\n\n\n
        • \u0110\u1ed9 l\u1eb7p l\u1ea1i v\u00e0 \u0111\u1ed9 t\u00e1i hi\u1ec7n cao \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 Ti\u00eau chu\u1ea9n ASTM F2096<\/strong>.<\/li>\n<\/ul>\n\n\n\n

          S\u1eed d\u1ee5ng M\u00e1y ki\u1ec3m tra r\u00f2 r\u1ec9 t\u1ed5ng th\u1ec3 Cell Instruments<\/strong>, c\u00e1c chuy\u00ean gia ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng c\u00f3 th\u1ec3 t\u1ef1 tin ph\u00e1t hi\u1ec7n c\u00e1c \u0111i\u1ec3m r\u00f2 r\u1ec9, duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a s\u1ea3n ph\u1ea9m v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf.<\/p>\n\n\n\n

          Ph\u1ea7n k\u1ebft lu\u1eadn<\/h2>\n\n\n\n

          C\u00e1c Ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p bong b\u00f3ng<\/strong> l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p thi\u1ebft y\u1ebfu \u0111\u1ec3 ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi v\u1eadt li\u1ec7u d\u1ebbo<\/strong> v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m quan tr\u1ecdng. Ti\u1ebfp theo Ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m ASTM F2096<\/strong> \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c khuy\u1ebft t\u1eadt nh\u01b0 l\u1ed7 kim, l\u1ed7i ni\u00eam phong ho\u1eb7c v\u1ebft n\u1ee9t \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n tr\u01b0\u1edbc khi s\u1ea3n ph\u1ea9m \u0111\u00f3ng g\u00f3i \u0111\u01b0\u1ee3c \u0111\u01b0a ra th\u1ecb tr\u01b0\u1eddng. Vi\u1ec7c tri\u1ec3n khai m\u1ed9t Ki\u1ec3m tra r\u00f2 r\u1ec9 bao b\u00ec m\u1ec1m<\/strong> v\u1edbi c\u00e1c thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng \u0111\u00e1ng tin c\u1eady nh\u01b0 M\u00e1y ki\u1ec3m tra r\u00f2 r\u1ec9 t\u1ed5ng th\u1ec3 Cell Instruments<\/strong> t\u0103ng c\u01b0\u1eddng ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng, n\u00e2ng cao an to\u00e0n cho ng\u01b0\u1eddi ti\u00eau d\u00f9ng v\u00e0 \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh.<\/p>\n\n\n\n

          \u0110\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u00fang c\u00e1ch Ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p bong b\u00f3ng<\/strong> C\u00e1c quy tr\u00ecnh n\u00e0y gi\u00fap c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t t\u1ef1 tin cung c\u1ea5p nh\u1eefng s\u1ea3n ph\u1ea9m an to\u00e0n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng cao, khi\u1ebfn ph\u01b0\u01a1ng ph\u00e1p n\u00e0y tr\u1edf th\u00e0nh m\u1ed9t ph\u1ea7n kh\u00f4ng th\u1ec3 thi\u1ebfu trong c\u00e1c quy tr\u00ecnh ki\u1ec3m tra bao b\u00ec hi\u1ec7n \u0111\u1ea1i.<\/p>","protected":false},"excerpt":{"rendered":"

          Gi\u1edbi thi\u1ec7u v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng bong b\u00f3ng Ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra r\u00f2 r\u1ec9 b\u1eb1ng bong b\u00f3ng l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn r\u1ed9ng r\u00e3i \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a bao b\u00ec. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1eb7c bi\u1ec7t hi\u1ec7u qu\u1ea3 trong vi\u1ec7c ph\u00e1t hi\u1ec7n c\u00e1c v\u1ebft r\u00f2 r\u1ec9 l\u1edbn tr\u00ean c\u00e1c lo\u1ea1i bao b\u00ec nh\u01b0 khay, t\u00fai v\u00e0 bao b\u00ec d\u1ebbo. Theo ti\u00eau chu\u1ea9n ASTM F2096, ph\u01b0\u01a1ng ph\u00e1p ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 b\u1eb1ng bong b\u00f3ng d\u1ef1a tr\u00ean vi\u1ec7c t\u1ea1o \u00e1p su\u1ea5t b\u00ean trong \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c v\u1ebft r\u00f2 r\u1ec9 c\u00f3 th\u1ec3 g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn [\u2026]","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-4539","post","type-post","status-publish","format-standard","hentry","category-test-method"],"yoast_head":"\nBubble Test Leak Detection for Packaging Using ASTM F2096 Method<\/title>\n<meta name=\"description\" content=\"Learn about bubble test leak detection for packaging using ASTM F2096 Testing Method. 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This method is particularly effective for detecting gross leaks in packaging such as trays, pouches, and flexible packaging. 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