ขนาด (Size) | ราคา/หน่วย (Price/Unit) | |
นิ้ว (inch) | ขนาดรอบนอก (Outside range of hose) | |
1/2" | 22-29 | 180 |
3/4" | 29-34 | 180 |
1" | 33-40 | 250 |
1-1/4" | 41-49 | 330 |
1-1/2" | 48-60 | 360 |
2" | 60-87 | 430 |
2-1/2" | 89-94 | 650 |
3" | 89-102 | 680 |
3-1/2" | 103-113 | 720 |
4" | 106-127 | 750 |
4-1/2" | 127-140 | 780 |
5" | 140-154 | 960 |
5-1/2" | 156-174 | 1,000 |
8" | 209-225 | 1,950 |