| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 |
20103 ½Ì±Û Ç÷£ÁöÇü (Single-flanged end) ¾ç¸é¿¡ Á¢ÇÕ¸éÀ» ¸¸µç 1°³ÀÇ Ç÷£Áö¸¦ °®´Â Çü½Ä
20108 ¿ëÁ¢Çü(Welding end) ³¡ºÎ°¡ ¿ëÁ¢À¸·Î °ü°ú Á¢ÇյǴ Çü½Ä
20201 ±Û·ÎºêÇü(Globe type) ÀÔ±¸¿Í ÃⱸÀÇ À¯·Î°¡ SÀÚ ¸ð¾çÀÌ¸ç ¿ÜÇüÀÌ °ø¸ð¾çÀÎ ¹ëºê ¸öÅëÀÇ Çü½Ä