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  temperature rating
  ±Û¾´ÀÌ : iminproces¡¦   °íÀ¯ID : iminprocess     ³¯Â¥ : 15-06-16 11:01     Á¶È¸ : 6424    
¾È³çÇϼ¼¿ä. ¼³°èȸ»ç¿¡¼­ ÀÏÇÏ°í ÀÖ´Â ¿£Áö´Ï¾î ÀÔ´Ï´Ù.
PMS °ü·ÃÇؼ­ ±Ã±ÝÇÑ Á¡ÀÌ Àִµ¥ ¾Æ¹«¸® ã¾ÆºÁµµ ¸íÈ®ÇÑ ÇØ´äÀÌ ¾ø´Â µí ÇÏ¿© Áú¹® µå¸³´Ï´Ù.
 
PMS (Piping Material Specification) ¿¡¼­ ³ª¿Í ÀÖ´Â temperature ratingÀº Á¤È®È÷ ¹«¾ùÀ» ÀǹÌÇÏ´Â °ÍÀΰ¡¿ä?
ASME B16.5¿¡´Â ¾Æ·¡¿Í °°ÀÌ ³ª¿Í ÀÖ½À´Ï´Ù.
 
In general,this temperature is the same as that of the contained fluid.

À§ÀÇ ¹®±¸¸¦ º¸°í ÆÇ´ÜÇÏ¿© temperature ratingÀÌ operating temperature¶ó°í »ý°¢ÇÏ¿´´Âµ¥,
design temperature¶ó°í ÇϽô ºÐµéÀÌ À־ Áú¹® µå¸³´Ï´Ù.
´äº¯ ÁÖ½Ã¸é °¨»çÇÏ°Ú½À´Ï´Ù.

½ºÅ×Æijë Stefano   15-06-16 14:36
(1) Temperature RatingÀº ¿ì¸®¸»·Î "¿Âµµ Á¤°Ý"À̶ó ÇÒ ¼ö Àִµ¥ Piping Material Specification¿¡¼­´Â ¿Âµµ¿¡ µû¶ó¼­ Àç·áÀÇ ÀÎÀå°­µµ°¡ ´Þ¶óÁö±â ¶§¹®¿¡ ƯÁ¤ Á¤°Ý ¿Âµµ¿¡ µû¸¥ ÃÖ°í Çã¿ë¾Ð·ÂÀ» ÇÔ²² ÇÔ²² ÁöÁ¤ÇØ ÁÖ¾î¾ß ÇÕ´Ï´Ù. 

¿Âµµ°¡ ³·À»¶§´Â ³ôÀº ¾Ð·Â±îÁö »ç¿ë°¡´ÉÇÏ°í ¿Âµµ°¡ ³ôÀ» ¶§´Â ÃÖ°í »ç¿ë¾Ð·ÂÀÌ ¶³¾îÁö±â ¶§¹®¿¡ »óÈ£ »ó°ü°ü°è°¡ ÀÖÀ¸¹Ç·Î Temperature Pressure Rating ¿Âµµ-¾Ð·Â Á¤°ÝµµÇ¥¸¦ ÀÌ¿ëÇÏ¿©¾ß Àç·áÀÇ »ç¿ë°¡´É¿©ºÎ¸¦ ÆÇ´ÜÇÒ ¼ö ÀÖ½À´Ï´Ù. 

ÀÌ°÷À» Âü°íµÇ´Â µµÇ¥°¡ ÀÖ½À´Ï´Ù.  (ANSI B16.5¿¡ A-53 Pipe ÀçÁúÀÇ °æ¿ì Sizeº° ¿Âµµº° ÃÖ°í»ç¿ë¾Ð·Â µµÇ¥ÀÔ´Ï´Ù.)
http://www.engineeringtoolbox.com/a106-carbon-steel-pipes-d_370.html

(2) ±â±âÀåÄ¡¿¡¼­ "¼³°è¿Âµµ" ¿Âµµ¶ó°í Çϸé Design Temperature¸¦ ¸»ÇÏ°í  Design Pressure ("¼³°è¾Ð·Â")¿Í ÇÔ²² »ç¿ëµÇ¾î °øÈ÷ ¿¬¼ÓÀûÀ¸·Î »ç¿ë°¡´ÉÇÑ ÃÖ°í¿Âµµ, ÃÖ°í¾Ð·ÂÀ» ÀǹÌÇÕ´Ï´Ù.
   

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