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DUCT(DAMPER) LEAKAGE TEST ÀÇ·Ú °ßÀû¿äû |
ÀÇ·ÚÀÚ¼º¸í : Á¤Á¤¼®
ÁÖ¹®ÀÏ : 11-07-19 19:20
Á¶È¸ : 2560
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Á¦ ¸ñ : DUCT(DAMPER) LEAKAGE TEST ÀÇ·Ú °ßÀû¿äû |
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ȸ»ç¸í : ¼ºÁöENG |
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ÀüȹøÈ£ : 010-3932-6762 |
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ÀÌ ¸Þ ÀÏ : wjd101317@hanmail.net |
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°ßÀû¿äûºÐ¾ß : tab |
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TO: ½ÅÇѱ⿬
FROM: ¼ºÁöENG Á¤ Á¤¼® ºÎÀå(010-3932-6762)
¾÷¹«¿¡ ¼ö°í ¸¹À¸½Ê´Ï´Ù.
ÀÏÀü¿¡ µÎ»êÁß°ø¾÷ â¿ø°øÀå ±â¼÷»ç °øÁ¶¼³ºñ Test ½Ã µÎ»êÁß°ø¾÷¿¡¼ ¾Ë°ÔµÇ¾î
Åð»çÈÄ Áö±Ý¿¡ ȸ»ç¿¡¼ Ç¥Á¦°ÇÀ¸·Î Àλçµå¸³´Ï´Ù.
¾Æ·¡ ¿°ÅµÈ Á¦Ç°(DAMPER) ¿¡ ´ëÇØLEAK TEST REPORT¸¦ ¹Þ°íÀÚ ÇÏ°íÀÚ ÇÕ´Ï´Ù.
°¡´ÉÇϽÅÁö ³»¿ë ȹÀÎÈÄ È¸½ÅÁÖ½Ã¸é °¨»çÇÏ°Ú½À´Ù.
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DESCRIPTION : Pneumatic type shut-off damper
1. System Principle : Fail safe automatic dampers
(self-contained pneumatic type) for gastight
(leak rate of max. 110 liters/sec.m2 at pressure difference of 500 pa)
shall be fitted at each fan
and closed when the fan stops, and remote control for those dampers
shall be made from the Fire Control Room .
1.2 Size & q'ty (Duct outside dimension) :1600X1600X400 :1SET
Test report for each pneumatic shut-off damper and manufacturing drawing shall be submitted.
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