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    ÀÏ¹Ý ¿ªÁö¹ëºê´Â ¿ª·ù¿¡ ÀÛµ¿µÇ¸ç, ¹ÙÀÌÆÐ½º¹ëºê³ª ±ÕÇüÃ߸¦ °°ÀÌ »ç¿ëÇÒ ¼ö ÀÖÀ¸¸ç, ¼ö¿äÀÚÀÇ ¿ä±¸¿¡ µû¶ó ¿ª·ù¿¡ ÀÇÇØ¼­ ±ÞÀÛ½º·¯¿î ´ÝÈû(¼ö°ÝÀÛ¿ë)À» ¹æÁöÇϱâ À§ÇÑ Ãæ°Ý¿ÏÈ­ÀåÄ¡°¡ ¼³Ä¡µÈ ¿ªÁö¹ëºêµµ ÀÌ¿ëµË´Ï´Ù.


    Check Valves
    A standard check valve actuated by counter flow. The valve can be used with by-pass valve or counter-weigft. On request, dash pots check valves being equipped with dash pots to preclude sudden closure in event of counter flow are available.


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    1. ±Ô°Ý : 80mm - 1500mm
    2. »ç¿ë¾Ð·Â : ÃÖ°í10kgf/§² (16k~20kgf/§² Á¦ÀÛ °¡´É)
    3. ¹ëºêÁ¢ÇպΠ: Ç÷£Áö
    4. »ç¿ëÀ¯Ã¼ : »ó, Çϼöµµ¿ë
    5. ½ÃÇè¾Ð·Â : ½ÃÆ®´©¼³½ÃÇè - »ç¿ë¾Ð·Â / ¸öÅë³»¾Ð½ÃÇè - »ç¿ë¾Ð·ÂÀÇ 2¹è
    6. ÁÖ¿äºÎǰ
        - ¸öÅë : ´ÚŸÀÏÁÖöǰ (GCD 450)
        - µð½ºÅ© : ´ÚŸÀÏÁÖöǰ (GCD 450) / ź¼ÒÁÖ°­Ç° (SC410)
        - Ãà : ½ºÅÙ·¹½º°­ (STS304)
        - ½ÃÆ® : ûµ¿ÁÖ¹° (BC6) / ½ºÅÙ·¹½º°­ (STS 304)

        ¼ö¿äÀÚÀÇ ¿ä±¸¿¡ µû¶ó¼­ ´Ù¸¥ ÀçÁúµµ Àû¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.


    Specification (Standard)
    1. Size : Swing check valve 80mm - 1,500mm
    2. Working Pressure : Max. 10kgf/§²
    3. Valve End : Flange (KSD 3578, 4309) - Other standards are available on request.
    4. Fluid : Sevice Water
    5. Test Pressure : Leakage test - Working Pressure. / Shell - Twince of working Pressure.
    7. Main Material
        - Body : Ductile Cast iron(GCD450)
        - Disk : Ductile Cast iron(GCD450) / Steel Casting
        - Stem : Bronze Casting (BC6) / Stanless Steel(STS304)

        The other materials are available on request.