상품코드 규격(내경Øx외경Øx길이m) 상용압력(kgf/㎤) 가격 규격상품보기
▶8040350 25x31x50m 10kgf/㎤ - -
   8040369 32x36.5x50m 8kgf/㎤ - -
   8040378 38x47.2x50m 8kgf/㎤ - -
   8040387 50x59.5x50m 7kgf/㎤ - -
   8040396 65x73.5x50m 7kgf/㎤ - -
   8040402 75x89.5x50m 7kgf/㎤ - -
   8040411 100x118x30m 5kgf/㎤ - -