{"id":11332,"date":"2025-06-24T08:18:40","date_gmt":"2025-06-24T08:18:40","guid":{"rendered":"https:\/\/www.ctube-gr.com\/?post_type=product&p=11332"},"modified":"2025-06-24T08:23:50","modified_gmt":"2025-06-24T08:23:50","slug":"ong-dan-dien-pvc-ctube-lszh-schedule-40-kich-thuoc-1-2-8-inch","status":"publish","type":"product","link":"https:\/\/www.ctube-gr.com\/vi\/ctube-lszh-schedule-40-pvc-electrical-conduit-pipe1-2-8-in","title":{"rendered":"\u1ed0ng lu\u1ed3n d\u00e2y \u0111i\u1ec7n PVC Ctube LSZH Schedule 40, \u0111\u01b0\u1eddng k\u00ednh 1\/2 \u2013 8 inch"},"content":{"rendered":"
\n

Ctube Low Smoke Halogen Free Schedule 40 PVC Electrical Conduit<\/strong><\/span><\/p>\n

Ensure fire safety and long-lasting performance with the
\nCtube LSHF Schedule 40 PVC Conduit<\/strong>. Designed for use in safety-critical environments, it provides
\nlow smoke, halogen-free performance while meeting UL and NEC requirements for commercial, residential, and infrastructure projects.<\/p>\n<\/div>\n

\n
\n

C\u00e1c t\u00ednh n\u0103ng ch\u00ednh<\/strong><\/p>\n

    \n
  • Low Smoke Halogen Free (LSHF):<\/strong>
    \nEmits minimal smoke<\/span> V\u00e0 no toxic halogen gases<\/span> \u2014 ideal for enclosed public spaces like hospitals, schools, and transit areas.<\/li>\n
  • UL Listed:<\/strong>
    \nFully compliant with UL 651<\/span> standards for electrical installations across the US and Canada.<\/li>\n
  • High Flame Rating \u2013 UL 94V-0:<\/strong>
    \nSelf-extinguishing material that stops burning<\/em> once the fire source is removed.<\/li>\n
  • Durable & Non-Metallic:<\/strong>
    \nResistant to corrosion, chemicals, UV, and impact<\/em>, making it suitable for outdoor and industrial environments.<\/li>\n
  • Multi-Application Use:<\/strong>
    \nApproved for aboveground, underground, concrete-embedded<\/em>, ho\u1eb7c direct burial<\/em> c\u00e1c c\u00f4ng tr\u00ecnh l\u1eafp \u0111\u1eb7t.<\/li>\n
  • Customizable:<\/strong>
    \nWall thickness and color options can be tailored to your specifications<\/span>.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n
    <\/div>\n
    \n
    \n
    \n

    Typical Applications<\/strong><\/span><\/p>\n

    \n
    Electrical systems in data centers, public facilities, transport terminals, and smart buildings<\/strong><\/div>\n<\/div>\n
    \n
    Fire-rated cable management systems<\/strong><\/div>\n<\/div>\n
    \n
    Locations requiring strict smoke and toxicity control, such as:<\/span><\/div>\n
      \n
    • \u2714<\/span>
      \nAirports & Railways<\/span><\/li>\n
    • \u2714<\/span>
      \nHospitals & Laboratories<\/span><\/li>\n
    • \u2714<\/span>
      \nSchools & Government<\/span> Buildings<\/span><\/li>\n
    • \u2714<\/span>
      \nTunnels & Underground Infrastructure<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n

       <\/p>\n<\/div>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
      T\u00e0i s\u1ea3n<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
      \u0110\u1ed9 b\u1ec1n k\u00e9o<\/span><\/td>\n5000 psi (3.45 kN\/cm\u00b2)<\/td>\n<\/tr>\n
      Kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 n\u01b0\u1edbc<\/td>\n< 0.50% after 24h soak<\/td>\n<\/tr>\n
      Kh\u1ea3 n\u0103ng ch\u1ed1ng va \u0111\u1eadp<\/td>\n< 3 cracks of 1\/32 inch<\/td>\n<\/tr>\n
      Deflection Under Load<\/td>\n< 0.25 mm deformation<\/td>\n<\/tr>\n
      X\u1ebfp h\u1ea1ng ch\u1ed1ng ch\u00e1y<\/td>\nUL 94V-0<\/td>\n<\/tr>\n
      Resistance to Reagents<\/td>\n\u00b12.5% weight change (60\/120-day soak)<\/td>\n<\/tr>\n
      Printing Permanency<\/td>\n\u0110\u00fang<\/td>\n<\/tr>\n
      Rust & UV Resistance<\/td>\n\u0110\u00fang<\/td>\n<\/tr>\n
      Smoke & Halogen Emission<\/td>\nLow smoke, halogen-free<\/td>\n<\/tr>\n
      M\u00e0u s\u1eafc<\/td>\nStandard grey or custom<\/td>\n<\/tr>\n
      Chi\u1ec1u d\u00e0i<\/td>\n10 ft or 20 ft<\/td>\n<\/tr>\n
      V\u1eadt li\u1ec7u<\/td>\nLow smoke halogen free PVC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

       <\/p>\n<\/div>\n

      \n
      \n

      Marking & Identification (per UL 651)<\/strong><\/span><\/p>\n

      \n
      \n
      1<\/div>\n
      \u201cRigid PVC Conduit\u201d<\/strong> clearly marked on each conduit<\/div>\n<\/div>\n
      \n
      2<\/div>\n
      Trade size (e.g., 1\/2″, 1″, etc.)<\/div>\n<\/div>\n
      \n
      3<\/div>\n
      Manufacturer\u2019s name or trademark<\/div>\n<\/div>\n
      \n
      4<\/div>\n
      Production date (no more than 3-month batch)<\/div>\n<\/div>\n
      \n
      5<\/div>\n
      Fire rating, standard references, and other compliance marks<\/div>\n<\/div>\n
      \n
      6<\/div>\n
      Markings repeat every 10 feet minimum<\/div>\n<\/div>\n<\/div>\n
      \n

      <\/p>\n

      Watch: Ctube LSHF Schedule 40 Conduit in Action<\/strong><\/span><\/p>\n

      <\/p>\n

      See how our low-smoke, halogen-free conduit performs in demanding environments.<\/p>\n

      <\/p>\n