口徑 | RREX | |
PN10 | PN16 | |
明桿電動閘閥 | ||
¢50 | 16900 | 17550 |
¢65 | 17680 | 18330 |
¢75 | 17940 | 18590 |
¢100 | 18850 | 19500 |
¢125 | 20800 | 21450 |
¢150 | 21580 | 22230 |
¢200 | 23660 | 24440 |
¢250 | 27300 | 28080 |
¢300 | 30550 | 31200 |
¢350 | 35360 | 35750 |
¢400 | 46800 | 47580 |
¢450 | 57850 | 58500 |
¢500 | 65000 | 65780 |
¢600 | 76440 | 77090 |