{"id":1844,"date":"2026-08-28T06:13:57","date_gmt":"2026-08-27T23:13:57","guid":{"rendered":"https:\/\/ddm.vn\/san-pham\/ong-gang-deo-rashmi-giai-phap-duong-ong-cap-nuoc-tieu-chuan-quoc-te-cho-moi-cong-trinh\/"},"modified":"2026-08-28T06:19:57","modified_gmt":"2026-08-27T23:19:57","slug":"ong-gang-deo-rashmi-giai-phap-duong-ong-cap-nuoc-tieu-chuan-quoc-te-cho-moi-cong-trinh","status":"publish","type":"product","link":"https:\/\/ddm.vn\/en\/san-pham\/ong-gang-deo-rashmi-giai-phap-duong-ong-cap-nuoc-tieu-chuan-quoc-te-cho-moi-cong-trinh\/","title":{"rendered":"\u1ed0ng Gang D\u1ebbo Rashmi \u2013 Gi\u1ea3i Ph\u00e1p \u0110\u01b0\u1eddng \u1ed0ng C\u1ea5p N\u01b0\u1edbc Ti\u00eau Chu\u1ea9n Qu\u1ed1c T\u1ebf Cho M\u1ecdi C\u00f4ng Tr\u00ecnh"},"content":{"rendered":"
\n
\n
\"\u1ed0ng<\/dt>\n
\u1ed0ng gang d\u1ebbo Rashmi ti\u00eau chu\u1ea9n ISO 2531, EN 545, EN 598 do DDM cung c\u1ea5p.<\/dd>\n<\/dl>\n<\/div>\n

\u1ed0ng gang d\u1ebbo Rashmi \u2013 Gi\u1ea3i ph\u00e1p \u0111\u01b0\u1eddng \u1ed1ng b\u1ec1n v\u1eefng cho h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc v\u00e0 h\u1ea1 t\u1ea7ng<\/h2>\n

Trong c\u00e1c h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc s\u1ea1ch, truy\u1ec1n t\u1ea3i n\u01b0\u1edbc th\u00f4, ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y (PCCC), nh\u00e0 m\u00e1y x\u1eed l\u00fd n\u01b0\u1edbc, khu c\u00f4ng nghi\u1ec7p v\u00e0 h\u1ea1 t\u1ea7ng \u0111\u00f4 th\u1ecb<\/strong>, vi\u1ec7c l\u1ef1a ch\u1ecdn lo\u1ea1i \u0111\u01b0\u1eddng \u1ed1ng c\u00f3 \u0111\u1ed9 b\u1ec1n cao, kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p l\u1ef1c l\u1edbn v\u00e0 tu\u1ed5i th\u1ecd l\u00e2u d\u00e0i lu\u00f4n l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng quy\u1ebft \u0111\u1ecbnh ch\u1ea5t l\u01b0\u1ee3ng c\u00f4ng tr\u00ecnh.<\/p>\n

\u1ed0ng gang d\u1ebbo Rashmi (Rashmi Ductile Iron Pipe)<\/strong> l\u00e0 d\u00f2ng s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf nh\u01b0 ISO 2531<\/strong>, EN 545<\/strong> v\u00e0 EN 598<\/strong>, \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt c\u1ee7a nhi\u1ec1u d\u1ef1 \u00e1n c\u1ea5p n\u01b0\u1edbc v\u00e0 h\u1ea1 t\u1ea7ng tr\u00ean th\u1ebf gi\u1edbi. V\u1edbi k\u1ebft c\u1ea5u gang c\u1ea7u c\u00f3 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc cao, l\u1edbp l\u00f3t xi m\u0103ng b\u1ea3o v\u1ec7 b\u00ean trong c\u00f9ng l\u1edbp ph\u1ee7 ch\u1ed1ng \u0103n m\u00f2n b\u00ean ngo\u00e0i, s\u1ea3n ph\u1ea9m mang l\u1ea1i kh\u1ea3 n\u0103ng v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh trong nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng kh\u00e1c nhau.<\/p>\n

T\u1ea1i Vi\u1ec7t Nam, \u1ed1ng gang d\u1ebbo Rashmi \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong nhi\u1ec1u c\u00f4ng tr\u00ecnh c\u1ea5p n\u01b0\u1edbc, khu \u0111\u00f4 th\u1ecb, khu c\u00f4ng nghi\u1ec7p, nh\u00e0 m\u00e1y v\u00e0 c\u00e1c d\u1ef1 \u00e1n h\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt nh\u1edd kh\u1ea3 n\u0103ng \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u v\u1ec1 \u0111\u1ed9 k\u00edn n\u01b0\u1edbc, \u0111\u1ed9 b\u1ec1n v\u00e0 tu\u1ed5i th\u1ecd khai th\u00e1c.<\/p>\n

Trong b\u00e0i vi\u1ebft n\u00e0y, DDM<\/strong> s\u1ebd gi\u1edbi thi\u1ec7u chi ti\u1ebft v\u1ec1 th\u01b0\u01a1ng hi\u1ec7u Rashmi, c\u1ea5u t\u1ea1o s\u1ea3n ph\u1ea9m, ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt, \u01b0u \u0111i\u1ec3m, \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf v\u00e0 c\u00e1c th\u00f4ng tin quan tr\u1ecdng gi\u00fap Qu\u00fd kh\u00e1ch l\u1ef1a ch\u1ecdn gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p cho c\u00f4ng tr\u00ecnh.<\/p>\n

\n

\ud83d\udcde C\u1ea7n t\u01b0 v\u1ea5n \u1ed0ng Gang D\u1ebbo Rashmi?<\/h2>\n

\u2714 Cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 DN80 \u2013 DN1200<\/strong><\/p>\n

\u2714 H\u1ed7 tr\u1ee3 Catalog \u2013 Datasheet \u2013 CO-CQ<\/strong><\/p>\n

\u2714 T\u01b0 v\u1ea5n l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m theo y\u00eau c\u1ea7u d\u1ef1 \u00e1n<\/p>\n

\u2714 B\u00e1o gi\u00e1 nhanh cho c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng v\u00e0 c\u00f4ng nghi\u1ec7p<\/p>\n

\ud83d\udcde Hotline:<\/strong> 0925 109 666<\/strong><\/p>\n

\ud83d\udce7 Email:<\/strong> hung.vu@ddm.vn<\/a><\/strong><\/p>\n

M\u1ee5c l\u1ee5c<\/h1>\n
    \n
  • \u1ed0ng gang d\u1ebbo Rashmi l\u00e0 g\u00ec?<\/li>\n
  • Gi\u1edbi thi\u1ec7u v\u1ec1 Rashmi Metaliks<\/li>\n
  • V\u00ec sao n\u00ean l\u1ef1a ch\u1ecdn \u1ed1ng gang d\u1ebbo Rashmi?<\/li>\n
  • \u0110\u1eb7c \u0111i\u1ec3m c\u1ea5u t\u1ea1o c\u1ee7a \u1ed1ng gang Rashmi<\/li>\n
  • Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/li>\n
  • C\u00e1c ti\u00eau chu\u1ea9n s\u1ea3n xu\u1ea5t<\/li>\n
  • \u1ee8ng d\u1ee5ng th\u1ef1c t\u1ebf<\/li>\n
  • C\u00e1c ki\u1ec3u k\u1ebft n\u1ed1i<\/li>\n
  • So s\u00e1nh v\u1edbi c\u00e1c lo\u1ea1i \u0111\u01b0\u1eddng \u1ed1ng kh\u00e1c<\/li>\n
  • C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/li>\n<\/ul>\n
    \n

    \u1ed0ng Gang D\u1ebbo Rashmi l\u00e0 g\u00ec?<\/h1>\n

    \u1ed0ng gang d\u1ebbo Rashmi (Rashmi Ductile Iron Pipe<\/strong>) l\u00e0 d\u00f2ng \u1ed1ng gang c\u1ea7u<\/strong> \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi Rashmi Metaliks Limited<\/strong> \u2013 m\u1ed9t trong nh\u1eefng doanh nghi\u1ec7p s\u1ea3n xu\u1ea5t gang v\u00e0 th\u00e9p l\u1edbn t\u1ea1i \u1ea4n \u0110\u1ed9. Theo t\u00e0i li\u1ec7u gi\u1edbi thi\u1ec7u c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t, Rashmi s\u1edf h\u1eefu h\u1ec7 th\u1ed1ng s\u1ea3n xu\u1ea5t t\u00edch h\u1ee3p t\u1eeb nguy\u00ean li\u1ec7u \u0111\u1ea7u v\u00e0o \u0111\u1ebfn th\u00e0nh ph\u1ea9m, cung c\u1ea5p \u1ed1ng gang d\u1ebbo v\u00e0 ph\u1ee5 ki\u1ec7n cho nhi\u1ec1u th\u1ecb tr\u01b0\u1eddng qu\u1ed1c t\u1ebf.<\/p>\n

    S\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf nh\u1eb1m \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng:<\/p>\n

      \n
    • H\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc s\u1ea1ch.<\/li>\n
    • H\u1ec7 th\u1ed1ng truy\u1ec1n t\u1ea3i n\u01b0\u1edbc th\u00f4.<\/li>\n
    • Nh\u00e0 m\u00e1y x\u1eed l\u00fd n\u01b0\u1edbc.<\/li>\n
    • H\u1ec7 th\u1ed1ng ph\u00f2ng ch\u00e1y ch\u1eefa ch\u00e1y (PCCC).<\/li>\n
    • H\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau v\u00e0 th\u1ee7y l\u1ee3i.<\/li>\n
    • H\u1ea1 t\u1ea7ng \u0111\u00f4 th\u1ecb.<\/li>\n
    • Khu c\u00f4ng nghi\u1ec7p.<\/li>\n
    • C\u00e1c d\u1ef1 \u00e1n c\u1ea5p tho\u00e1t n\u01b0\u1edbc quy m\u00f4 l\u1edbn.<\/li>\n<\/ul>\n

      Nh\u1edd c\u1ea5u tr\u00fac gang c\u1ea7u v\u1edbi graphit h\u00ecnh c\u1ea7u, \u1ed1ng gang d\u1ebbo Rashmi c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p l\u1ef1c, ch\u1ecbu va \u0111\u1eadp v\u00e0 ch\u1ed1ng bi\u1ebfn d\u1ea1ng t\u1ed1t h\u01a1n so v\u1edbi gang x\u00e1m truy\u1ec1n th\u1ed1ng. \u0110\u1ed3ng th\u1eddi, h\u1ec7 th\u1ed1ng l\u1edbp l\u00f3t v\u00e0 l\u1edbp ph\u1ee7 b\u1ea3o v\u1ec7 gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n, duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd c\u00f4ng tr\u00ecnh.<\/p>\n

      \n
      \n
      \"Nh\u00e0<\/dt>\n
      Nh\u00e0 m\u00e1y Rashmi Metaliks v\u1edbi d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t \u1ed1ng gang d\u1ebbo hi\u1ec7n \u0111\u1ea1i.<\/dd>\n<\/dl>\n<\/div>\n

      Gi\u1edbi thi\u1ec7u v\u1ec1 Rashmi Metaliks<\/h1>\n

      Rashmi Metaliks Limited l\u00e0 th\u00e0nh vi\u00ean c\u1ee7a Rashmi Group<\/strong>, \u0111\u01b0\u1ee3c th\u00e0nh l\u1eadp v\u00e0o n\u0103m 2004<\/strong> t\u1ea1i bang T\u00e2y Bengal, \u1ea4n \u0110\u1ed9. Theo t\u00e0i li\u1ec7u doanh nghi\u1ec7p, Rashmi \u0111\u1ea7u t\u01b0 h\u1ec7 th\u1ed1ng s\u1ea3n xu\u1ea5t kh\u00e9p k\u00edn bao g\u1ed3m l\u00f2 cao, nh\u00e0 m\u00e1y luy\u1ec7n kim, d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t \u1ed1ng gang d\u1ebbo v\u00e0 ph\u1ee5 ki\u1ec7n gang d\u1ebbo c\u00f9ng h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3ng b\u1ed9.<\/p>\n

      C\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m ch\u00ednh c\u1ee7a Rashmi bao g\u1ed3m:<\/p>\n

        \n
      • \u1ed0ng gang d\u1ebbo (Ductile Iron Pipe).<\/li>\n
      • Ph\u1ee5 ki\u1ec7n gang d\u1ebbo (Ductile Iron Fittings).<\/li>\n
      • Gang th\u1ecfi.<\/li>\n
      • Th\u00e9p x\u00e2y d\u1ef1ng.<\/li>\n
      • V\u1eadt li\u1ec7u luy\u1ec7n kim.<\/li>\n<\/ul>\n

        Theo catalogue c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t, Rashmi cung c\u1ea5p:<\/p>\n

          \n
        • \u1ed0ng gang d\u1ebbo t\u1eeb DN80 \u0111\u1ebfn DN1200<\/strong>.<\/li>\n
        • Ph\u1ee5 ki\u1ec7n gang d\u1ebbo \u0111\u1ebfn DN1600<\/strong>.<\/li>\n
        • Nhi\u1ec1u l\u1ef1a ch\u1ecdn ki\u1ec3u k\u1ebft n\u1ed1i v\u00e0 l\u1edbp ph\u1ee7 ph\u00f9 h\u1ee3p v\u1edbi t\u1eebng \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng.<\/li>\n<\/ul>\n

          Vi\u1ec7c \u0111\u1ea7u t\u01b0 d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t hi\u1ec7n \u0111\u1ea1i c\u00f9ng quy tr\u00ecnh ki\u1ec3m tra ch\u1ea5t l\u01b0\u1ee3ng nghi\u00eam ng\u1eb7t gi\u00fap Rashmi \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf, \u0111\u1ed3ng th\u1eddi cung c\u1ea5p s\u1ea3n ph\u1ea9m cho nhi\u1ec1u d\u1ef1 \u00e1n c\u1ea5p n\u01b0\u1edbc v\u00e0 h\u1ea1 t\u1ea7ng tr\u00ean th\u1ebf gi\u1edbi.<\/p>\n

          \n
          \n
          \"D\u00e2y<\/dt>\n
          D\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t \u1ed1ng gang d\u1ebbo Rashmi theo ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf.<\/dd>\n<\/dl>\n<\/div>\n

          V\u00ec sao n\u00ean l\u1ef1a ch\u1ecdn \u1ed0ng Gang D\u1ebbo Rashmi?<\/h1>\n

          Vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u \u0111\u01b0\u1eddng \u1ed1ng kh\u00f4ng ch\u1ec9 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn chi ph\u00ed \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u m\u00e0 c\u00f2n quy\u1ebft \u0111\u1ecbnh \u0111\u1ed9 b\u1ec1n, chi ph\u00ed b\u1ea3o tr\u00ec v\u00e0 hi\u1ec7u qu\u1ea3 v\u1eadn h\u00e0nh c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng. V\u1edbi nhi\u1ec1u \u01b0u \u0111i\u1ec3m n\u1ed5i b\u1eadt, \u1ed1ng gang d\u1ebbo Rashmi l\u00e0 l\u1ef1a ch\u1ecdn ph\u00f9 h\u1ee3p cho c\u00e1c c\u00f4ng tr\u00ecnh y\u00eau c\u1ea7u t\u00ednh \u1ed5n \u0111\u1ecbnh v\u00e0 tu\u1ed5i th\u1ecd cao.<\/p>\n

          \u0110\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc cao<\/h2>\n

          Theo t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt c\u1ee7a Rashmi, v\u1eadt li\u1ec7u gang d\u1ebbo c\u00f3 gi\u1edbi h\u1ea1n b\u1ec1n k\u00e9o t\u1ed1i thi\u1ec3u 420 MPa<\/strong>, gi\u1edbi h\u1ea1n ch\u1ea3y t\u1ed1i thi\u1ec3u 270 MPa<\/strong> v\u00e0 \u0111\u1ed9 c\u1ee9ng t\u1ed1i \u0111a 230 HBW<\/strong>. C\u00e1c ch\u1ec9 ti\u00eau n\u00e0y gi\u00fap s\u1ea3n ph\u1ea9m c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i tr\u1ecdng v\u00e0 va \u0111\u1eadp t\u1ed1t trong qu\u00e1 tr\u00ecnh v\u1eadn chuy\u1ec3n, l\u1eafp \u0111\u1eb7t v\u00e0 v\u1eadn h\u00e0nh.<\/p>\n

          Kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n<\/h2>\n

          \u1ed0ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi nhi\u1ec1u l\u1edbp b\u1ea3o v\u1ec7 nh\u1eb1m gi\u1ea3m t\u00e1c \u0111\u1ed9ng c\u1ee7a m\u00f4i tr\u01b0\u1eddng b\u00ean ngo\u00e0i v\u00e0 b\u1ea3o v\u1ec7 b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc b\u00ean trong. \u0110\u00e2y l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng gi\u00fap t\u0103ng tu\u1ed5i th\u1ecd c\u1ee7a h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n

          Tu\u1ed5i th\u1ecd khai th\u00e1c l\u00e2u d\u00e0i<\/h2>\n

          Nh\u1edd k\u1ebft h\u1ee3p gi\u1eefa v\u1eadt li\u1ec7u gang d\u1ebbo ch\u1ea5t l\u01b0\u1ee3ng cao, l\u1edbp l\u00f3t xi m\u0103ng v\u00e0 l\u1edbp ph\u1ee7 ch\u1ed1ng \u0103n m\u00f2n, \u1ed1ng gang Rashmi ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c d\u1ef1 \u00e1n y\u00eau c\u1ea7u th\u1eddi gian khai th\u00e1c d\u00e0i v\u00e0 chi ph\u00ed b\u1ea3o tr\u00ec th\u1ea5p.<\/p>\n

          Ch\u1ecbu \u00e1p l\u1ef1c cao<\/h2>\n

          \u1ed0ng gang d\u1ebbo Rashmi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho c\u00e1c h\u1ec7 th\u1ed1ng truy\u1ec1n t\u1ea3i n\u01b0\u1edbc \u00e1p l\u1ef1c, \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u c\u1ee7a m\u1ea1ng c\u1ea5p n\u01b0\u1edbc \u0111\u00f4 th\u1ecb, khu c\u00f4ng nghi\u1ec7p v\u00e0 nhi\u1ec1u \u1ee9ng d\u1ee5ng h\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt.<\/p>\n

          L\u1eafp \u0111\u1eb7t thu\u1eadn ti\u1ec7n<\/h2>\n

          Nh\u00e0 s\u1ea3n xu\u1ea5t cung c\u1ea5p nhi\u1ec1u gi\u1ea3i ph\u00e1p k\u1ebft n\u1ed1i nh\u01b0:<\/p>\n

            \n
          • Push-in Joint.<\/li>\n
          • Flanged Joint.<\/li>\n
          • Restrained Joint.<\/li>\n<\/ul>\n

            C\u00e1c ki\u1ec3u k\u1ebft n\u1ed1i n\u00e0y gi\u00fap qu\u00e1 tr\u00ecnh thi c\u00f4ng nhanh ch\u00f3ng, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 k\u00edn n\u01b0\u1edbc v\u00e0 ph\u00f9 h\u1ee3p v\u1edbi nhi\u1ec1u \u0111i\u1ec1u ki\u1ec7n l\u1eafp \u0111\u1eb7t kh\u00e1c nhau.<\/p>\n

            \n
            \n
            \"C\u1ea5u<\/dt>\n
            C\u1ea5u t\u1ea1o nhi\u1ec1u l\u1edbp gi\u00fap t\u0103ng \u0111\u1ed9 b\u1ec1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n c\u1ee7a \u1ed1ng gang d\u1ebbo Rashmi.<\/dd>\n<\/dl>\n<\/div>\n

            C\u1ea5u t\u1ea1o c\u1ee7a \u1ed0ng Gang D\u1ebbo Rashmi<\/h1>\n

            Theo t\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t, \u1ed1ng gang d\u1ebbo Rashmi \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf v\u1edbi nhi\u1ec1u l\u1edbp ch\u1ee9c n\u0103ng nh\u1eb1m \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc, kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 duy tr\u00ec ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng.<\/p>\n

            M\u1ed7i l\u1edbp c\u1ea5u t\u1ea1o \u0111\u1ec1u c\u00f3 vai tr\u00f2 ri\u00eang, t\u1eeb l\u1edbp l\u00f3t b\u00ean trong gi\u00fap gi\u1ea3m ma s\u00e1t v\u00e0 b\u1ea3o v\u1ec7 ch\u1ea5t l\u01b0\u1ee3ng n\u01b0\u1edbc \u0111\u1ebfn l\u1edbp ph\u1ee7 b\u00ean ngo\u00e0i gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng oxy h\u00f3a v\u00e0 th\u00edch nghi v\u1edbi \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng.<\/p>\n

            Trong Ph\u1ea7n 2<\/strong>, DDM s\u1ebd ph\u00e2n t\u00edch chi ti\u1ebft t\u1eebng l\u1edbp c\u1ea5u t\u1ea1o, bao g\u1ed3m:<\/p>\n

              \n
            • L\u1edbp l\u00f3t xi m\u0103ng (Cement Mortar Lining).<\/li>\n
            • L\u1edbp gang d\u1ebbo.<\/li>\n
            • L\u1edbp ph\u1ee7 k\u1ebdm (Zinc Coating).<\/li>\n
            • L\u1edbp s\u01a1n b\u1ea3o v\u1ec7 ngo\u00e0i.<\/li>\n
            • B\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt.<\/li>\n
            • Ti\u00eau chu\u1ea9n ISO 2531, EN 545 v\u00e0 EN 598.<\/li>\n
            • C\u00e1c c\u1ea5p \u00e1p l\u1ef1c, \u0111\u01b0\u1eddng k\u00ednh v\u00e0 ki\u1ec3u k\u1ebft n\u1ed1i.<\/li>\n<\/ul>\n

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

              \u1ed0ng gang d\u1ebbo Rashmi<\/strong> l\u00e0 gi\u1ea3i ph\u00e1p \u0111\u01b0\u1eddng \u1ed1ng c\u1ea5p n\u01b0\u1edbc ch\u1ea5t l\u01b0\u1ee3ng cao, \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf ISO 2531, EN 545 v\u00e0 EN 598<\/strong>. V\u1edbi \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i, kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p l\u1ef1c cao, ch\u1ed1ng \u0103n m\u00f2n hi\u1ec7u qu\u1ea3 v\u00e0 tu\u1ed5i th\u1ecd l\u00e2u d\u00e0i, \u1ed1ng gang Rashmi ph\u00f9 h\u1ee3p cho h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc s\u1ea1ch, PCCC, nh\u00e0 m\u00e1y n\u01b0\u1edbc, khu c\u00f4ng nghi\u1ec7p v\u00e0 c\u00e1c d\u1ef1 \u00e1n h\u1ea1 t\u1ea7ng. DDM cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 \u1ed1ng v\u00e0 ph\u1ee5 ki\u1ec7n Rashmi ch\u00ednh h\u00e3ng, h\u1ed7 tr\u1ee3 t\u01b0 v\u1ea5n k\u1ef9 thu\u1eadt, Catalog, CO-CQ v\u00e0 b\u00e1o gi\u00e1 nhanh cho m\u1ecdi c\u00f4ng tr\u00ecnh.<\/p>\n","protected":false},"featured_media":1781,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_cat":[478,479],"product_tag":[488,499,487,486,480,485,484,483,482,481,489,497,496,495,498,490,491,492,493,494],"yst_prominent_words":[],"_links":{"self":[{"href":"https:\/\/ddm.vn\/en\/wp-json\/wp\/v2\/product\/1844"}],"collection":[{"href":"https:\/\/ddm.vn\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ddm.vn\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ddm.vn\/en\/wp-json\/wp\/v2\/comments?post=1844"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ddm.vn\/en\/wp-json\/wp\/v2\/media\/1781"}],"wp:attachment":[{"href":"https:\/\/ddm.vn\/en\/wp-json\/wp\/v2\/media?parent=1844"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ddm.vn\/en\/wp-json\/wp\/v2\/product_cat?post=1844"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ddm.vn\/en\/wp-json\/wp\/v2\/product_tag?post=1844"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/ddm.vn\/en\/wp-json\/wp\/v2\/yst_prominent_words?post=1844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}