{"id":805,"date":"2025-06-27T05:37:26","date_gmt":"2025-06-27T05:37:26","guid":{"rendered":"https:\/\/lzbmetal.com\/?p=805"},"modified":"2025-06-27T05:37:27","modified_gmt":"2025-06-27T05:37:27","slug":"nap-ho-ga-gang-deo-luzhongbao-en124","status":"publish","type":"post","link":"https:\/\/lzbmetal.com\/vi\/nap-ho-ga-gang-deo-luzhongbao-en124\/","title":{"rendered":"N\u1eafp c\u1ed1ng gang d\u1ebbo EN124 c\u1ee7a lzbmetal: Cam k\u1ebft t\u1ed1i \u01b0u"},"content":{"rendered":"

X\u01b0\u01a1ng s\u1ed1ng th\u00e9p \u00b7 Ch\u1ecbu t\u1ea3i v\u0129nh c\u1eedu  <\/p>\n\n\n\n

N\u1eafp c\u1ed1ng gang d\u1ebbo EN124 c\u1ee7a lzbmetal: Cam k\u1ebft t\u1ed1i \u01b0u <\/mark>\u00a0<\/strong><\/p>\n\n\n\n

VIETBUILD HCM 2025 | Gian h\u00e0ng A2-634 | Ng\u00e0y 25-29 th\u00e1ng 6 \u00a0<\/strong><\/mark><\/p>\n\n\n\n

L\u1eddi m\u1edf \u0111\u1ea7u: Tri\u1ebft l\u00fd k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c h\u00ecnh th\u00e0nh theo th\u1eddi gian  <\/p>\n\n\n\n

Im l\u1eb7ng trong 20 n\u0103m \u1edf v\u00f9ng \u0111\u1ea5t \u0111\u00f3ng b\u0103ng v\u0129nh c\u1eedu V\u00f2ng B\u1eafc C\u1ef1c. \u0110\u00f3n 100.000 ng\u01b0\u1eddi vui ch\u01a1i t\u1ea1i c\u00e1c s\u00e2n v\u1eadn \u0111\u1ed9ng World Cup.  <\/p>\n\n\n\n

S\u1ef1 an to\u00e0n th\u1ef1c s\u1ef1 kh\u00f4ng c\u1ea7n ph\u1ea3i ph\u00f4 tr\u01b0\u01a1ng.  <\/p>\n\n\n\n

lzbmetal mang \u0111\u1ebfn cho c\u00e1c d\u1ef1 \u00e1n c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng quy m\u00f4 l\u1edbn c\u1ee7a \u0110\u00f4ng Nam \u00c1 m\u1ed9t di s\u1ea3n kh\u00f4ng c\u1ea7n b\u1ea3o tr\u00ec trong 30 n\u0103m nh\u1edd v\u00e0o c\u1ea5u tr\u00fac gang d\u1ebbo.  <\/p>\n\n\n\n

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

I. X\u00e1c \u0111\u1ecbnh l\u1ea1i gi\u1edbi h\u1ea1n hi\u1ec7u su\u1ea5t v\u1eadt li\u1ec7u  <\/h3>\n\n\n\n

1. Cu\u1ed9c c\u00e1ch m\u1ea1ng s\u1ee9c m\u1ea1nh c\u1ea5p \u0111\u1ed9 ph\u00e2n t\u1eed \u00a0<\/strong><\/p>\n\n\n\n

    \n
  •    \u0110\u1ed9 b\u1ec1n k\u00e9o >600 MPa (cao h\u01a1n 28% so v\u1edbi c\u1ea5p cao nh\u1ea5t c\u1ee7a EN124)  <\/li>\n\n\n\n
  •    \u0110\u1ed9 gi\u00e3n d\u00e0i >10% hi\u1ebfm g\u1eb7p \u2013 h\u1ea5p th\u1ee5 t\u00e1c \u0111\u1ed9ng th\u00f4ng qua bi\u1ebfn d\u1ea1ng vi m\u00f4, kh\u00f4ng ph\u1ea3i g\u00e3y x\u01b0\u01a1ng  <\/li>\n\n\n\n
  •    \u0110\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh t\u1ea1i Siberia: Kh\u1ea3 n\u0103ng gi\u1eef n\u0103ng l\u01b0\u1ee3ng va \u0111\u1eadp 92% \u1edf \u201350\u00b0C  <\/li>\n<\/ul>\n\n\n\n

    2. Ph\u00f2ng ch\u1ed1ng \u0103n m\u00f2n g\u1ea5p b\u1ed1n l\u1ea7n \u00a0<\/strong><\/p>\n\n\n\n

      \n
    •    \u2460 Ma tr\u1eadn gang d\u1ebbo nguy\u00ean ch\u1ea5t 99.92% ch\u1ed1ng \u0103n m\u00f2n gi\u1eefa c\u00e1c h\u1ea1t  <\/li>\n\n\n\n
    •    \u2461 L\u1edbp ch\u1eafn k\u1ebdm nh\u00fang n\u00f3ng 100\u03bcm ch\u1ed1ng \u0103n m\u00f2n \u0111i\u1ec7n h\u00f3a  <\/li>\n\n\n\n
    •    \u2462 Nh\u1ef1a Epoxy b\u1ecbt k\u00edn c\u00e1c l\u1ed7 ch\u00e2n l\u00f4ng nh\u1ecf  <\/li>\n\n\n\n
    •    \u2463 B\u1ec1 m\u1eb7t \u0111\u00e0n h\u1ed3i Polyurethane ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ef1 m\u00e0i m\u00f2n c\u01a1 h\u1ecdc  <\/li>\n\n\n\n
    •    K\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m s\u01b0\u01a1ng mu\u1ed1i Vi\u1ec7t Nam: \u0110\u1ed9 s\u00e2u \u0103n m\u00f2n <0,2mm sau 20 n\u0103m  <\/li>\n<\/ul>\n\n\n\n

      3. S\u1ef1 ti\u1ebfn h\u00f3a b\u1ea3o m\u1eadt th\u1ea7m l\u1eb7ng \u00a0<\/strong><\/p>\n\n\n\n

        \n
      •    Kh\u00f3a c\u01a1 h\u1ecdc ba \u0111i\u1ec3m: Ch\u1ed1ng tr\u1ed9m 300%  <\/li>\n\n\n\n
      • \u00a0\u00a0\u00a0Gi\u1ea3m ch\u1ea5n cao su h\u00ecnh ch\u1eef T \u0111\u01b0\u1ee3c c\u1ea5p b\u1eb1ng s\u00e1ng ch\u1ebf: Ti\u1ebfng \u1ed3n giao th\u00f4ng <62 dB (\u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n ban \u0111\u00eam cho khu d\u00e2n c\u01b0) \u00a0<\/li>\n<\/ul>\n\n\n\n
        \"\"<\/figure>\n\n\n\n
        \n\n\n\n

        II. K\u1ecbch b\u1ea3n c\u1ef1c \u0111oan cho \u0110\u00f4ng Nam \u00c1  <\/h3>\n\n\n\n

        Phi\u00ean b\u1ea3n c\u1ea3ng bi\u1ec3n s\u00e2u \u00a0<\/strong><\/p>\n\n\n\n

        M\u1ea3ng gia c\u1ed1 c\u1ea5p F900 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng c\u1ee7a c\u1ea7n tr\u1ee5c  <\/p>\n\n\n\n

        L\u1edbp cacbua vonfram ph\u1ee7 laser: tu\u1ed5i th\u1ecd s\u1eed d\u1ee5ng g\u1ea5p 8 l\u1ea7n  <\/p>\n\n\n\n

        Gi\u1ea3i ph\u00e1p \u0111\u01b0\u1eddng cao t\u1ed1c v\u00f9ng cao \u00a0<\/strong><\/p>\n\n\n\n

        L\u1edbp ph\u1ee7 ch\u1ed1ng tia UV cho b\u1ee9c x\u1ea1 \u1edf \u0111\u1ed9 cao 3.000m  <\/p>\n\n\n\n

        M\u1ecf neo ch\u1ed1ng \u0111\u00f3ng b\u0103ng ng\u0103n ng\u1eeba s\u1ef1 bi\u1ebfn d\u1ea1ng c\u1ee7a l\u1edbp \u0111\u1ea5t \u0111\u00f3ng b\u0103ng v\u0129nh c\u1eedu  <\/p>\n\n\n\n

        H\u1ec7 th\u1ed1ng ph\u00f2ng th\u1ee7 c\u00f4ng vi\u00ean h\u00f3a ch\u1ea5t \u00a0<\/strong><\/p>\n\n\n\n

        L\u1edbp ph\u1ee7 ch\u1ed1ng axit hydrofluoric (\u0111\u00e3 x\u00e1c nh\u1eadn \u0111\u1ed9 pH 1-14)  <\/p>\n\n\n\n

        R\u00e3nh t\u1ea3n t\u0129nh ng\u0103n ch\u1eb7n s\u1ef1 \u0111\u00e1nh l\u1eeda kh\u00ed d\u1ec5 ch\u00e1y  <\/p>\n\n\n\n

        Th\u00e0nh ph\u1ed1 th\u00f4ng minh \u0111\u00e3 s\u1eb5n s\u00e0ng \u00a0<\/strong><\/p>\n\n\n\n

        Khe c\u1eafm c\u1ea3m bi\u1ebfn IoT \u0111\u01b0\u1ee3c nh\u00fang s\u1eb5n (t\u01b0\u01a1ng th\u00edch 5G\/BeiDou)  <\/p>\n\n\n\n

        Truy\u1ec1n d\u1eef li\u1ec7u t\u1ea3i th\u1eddi gian th\u1ef1c t\u1edbi \u0111\u00e1m m\u00e2y th\u00e0nh ph\u1ed1  <\/p>\n\n\n\n

        Ph\u00e2n t\u00edch chi ph\u00ed v\u00f2ng \u0111\u1eddi \u00a0<\/strong><\/p>\n\n\n\n

        60% c\u00f3 chi ph\u00ed b\u1ea3o tr\u00ec th\u1ea5p h\u01a1n 30 n\u0103m so v\u1edbi v\u1eadt li\u1ec7u composite  <\/p>\n\n\n\n

        <5 n\u0103m ROI (\u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh \u1edf Vi\u1ec7t Nam c\u00f3 l\u01b0u l\u01b0\u1ee3ng giao th\u00f4ng l\u1edbn)  <\/p>\n\n\n\n

        Phi\u1ebfu s\u1ef1 th\u1eadt v\u1ec1 nh\u00e0 th\u1ea7u EPC \u00a0<\/strong><\/p>\n\n\n\n

        \u201cR\u00e0o c\u1ea3n ch\u1ee9ng nh\u1eadn qu\u1ed1c t\u1ebf?\u201d  <\/p>\n\n\n\n

        G\u00f3i ch\u1ee9ng nh\u1eadn 12 qu\u1ed1c gia (EN124\/ISO9001\/SASO) \u0111\u1ec3 th\u00f4ng quan nhanh ch\u00f3ng  <\/p>\n\n\n\n

        \u201cThi\u1ebft k\u1ebf d\u1ef1 ph\u00f2ng trong \u0111i\u1ec1u ki\u1ec7n c\u1ef1c \u0111oan?\u201d  <\/p>\n\n\n\n

        Gi\u1ea3i ph\u00e1p t\u00f9y ch\u1ec9nh + b\u00e1o c\u00e1o FEA trong v\u00f2ng 72 gi\u1edd  <\/p>\n\n\n\n

        \n\n\n\n

        Chi ti\u1ebft tri\u1ec3n l\u00e3m  <\/h3>\n\n\n\n

        S\u1ef1 ki\u1ec7n: VIETBUILD TP.HCM 2025  <\/p>\n\n\n\n

        Ng\u00e0y: 25-29 th\u00e1ng 6 n\u0103m 2025 (9:00-17:00)  <\/p>\n\n\n\n

        Gian h\u00e0ng: H\u1ed9i tr\u01b0\u1eddng A2-634  <\/p>\n\n\n\n

        \u0110\u01b0\u1eddng d\u00e2y n\u00f3ng h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt: +86 15272534753 | hubeilzbmetal@gmail.com  <\/p>\n\n\n\n

        \n\n\n\n

        L\u1eddi k\u1ebft  <\/h3>\n\n\n\n

        Khi h\u00e0ng tri\u1ec7u t\u1ea5n h\u00e0ng h\u00f3a ch\u00ecm v\u00e0o im l\u1eb7ng,  <\/p>\n\n\n\n

        Khi nh\u1eefng c\u01a1n b\u00e3o k\u00e9o d\u00e0i h\u00e0ng th\u1eadp k\u1ef7 kh\u00f4ng \u0111\u1ec3 l\u1ea1i d\u1ea5u v\u1ebft\u2014  <\/p>\n\n\n\n

        \n\n\n\n

        N\u1eafp gang d\u1ebbo lzbmetal  <\/h3>\n\n\n\n

        Cam k\u1ebft s\u1ef1 v\u0129nh h\u1eb1ng v\u1edbi tr\u00e1i \u0111\u1ea5t, nh\u00e2n danh th\u00e9p.  <\/p>\n\n\n\n

        H\u00e3y tham gia c\u00f9ng ch\u00fang t\u00f4i t\u1ea1i gian h\u00e0ng A2-634, t\u1eeb ng\u00e0y 25 \u0111\u1ebfn 29 th\u00e1ng 6 n\u0103m 2025 <\/strong>\u00a0<\/mark><\/p>\n\n\n\n

        \u0110\u1ec3 t\u1ea1o ra nh\u1eefng gen kh\u00f4ng th\u1ec3 ph\u00e1 v\u1ee1 c\u1ee7a c\u00e1c th\u00e0nh ph\u1ed1.  <\/p>","protected":false},"excerpt":{"rendered":"

        Khung th\u00e9p ch\u1eafc ch\u1eafn \u00b7 Kh\u1ea3 n\u0103ng ch\u1ecbu t\u1ea3i v\u0129nh c\u1eedu N\u1eafp c\u1ed1ng gang d\u1ebbo EN124 c\u1ee7a lzbmetal: Cam k\u1ebft t\u1ed1i th\u01b0\u1ee3ng VIETBUILD TP.HCM 2025 | Gian h\u00e0ng A2-634 | 25-29 th\u00e1ng 6 L\u1eddi m\u1edf \u0111\u1ea7u: Tri\u1ebft l\u00fd k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c t\u00f4i luy\u1ec7n b\u1edfi th\u1eddi gian Im l\u1eb7ng su\u1ed1t 20 n\u0103m trong l\u1edbp b\u0103ng v\u0129nh c\u1eedu \u1edf V\u00f2ng B\u1eafc C\u1ef1c. Ch\u1ecbu \u0111\u01b0\u1ee3c s\u1ee9c n\u1eb7ng c\u1ee7a 100.000 ng\u01b0\u1eddi tham d\u1ef1 World Cup. An to\u00e0n th\u1ef1c s\u1ef1 kh\u00f4ng c\u1ea7n ph\u00f4 tr\u01b0\u01a1ng. [\u2026]<\/p>","protected":false},"author":2,"featured_media":806,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[126,114,63],"class_list":["post-805","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-ductile-cast-iron","tag-luzhongbao","tag-manhole-cover"],"yoast_head":"\nlzbmetal EN124 Ductile Cast Iron Manhole Covers: The Ultimate Pledge News - LZBMetal Products Co., Ltd<\/title>\n<meta name=\"description\" content=\"Steel Spine \u00b7 Eternal Load-Bearing \u00a0Luzhongbao EN124 Ductile Iron Manhole Covers: The Ultimate Pledge \u00a0VIETBUILD HCMC 2025 | Booth A2-634 | June 25-29 \u00a0Prologue: Engineering Philosophy Forged by Time \u00a0Silent for 20 years in Arctic Circle permafrost. Bearing 100,000 revelers at World Cup stadiums. \u00a0True safety needs no fanfare. \u00a0Luzhongbao delivers Southeast Asia\u2019s mega-infrastructure a 30-year maintenance-free legacy through ductile iron DNA.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lzbmetal.com\/vi\/nap-ho-ga-gang-deo-luzhongbao-en124\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"lzbmetal EN124 Ductile Cast Iron Manhole Covers: The Ultimate Pledge News - LZBMetal Products Co., Ltd\" \/>\n<meta property=\"og:description\" content=\"Steel Spine \u00b7 Eternal Load-Bearing \u00a0Luzhongbao EN124 Ductile Iron Manhole Covers: The Ultimate Pledge \u00a0VIETBUILD HCMC 2025 | Booth A2-634 | June 25-29 \u00a0Prologue: Engineering Philosophy Forged by Time \u00a0Silent for 20 years in Arctic Circle permafrost. 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