³W®æ |
²y»Öªø«×(mm) |
¤u§@À£¤O(km/cm²) |
»ù®æ |
1/4 |
62 |
500 |
¨Ó¹q¬¢¸ß |
3/8 |
68 |
500 |
¨Ó¹q¬¢¸ß |
1/2 |
77 |
500 |
¨Ó¹q¬¢¸ß |
3/4 |
88 |
400 |
¨Ó¹q¬¢¸ß |
1" |
105 |
350 |
¨Ó¹q¬¢¸ß |
1-1/4 |
135 |
350 |
¨Ó¹q¬¢¸ß |