ขนาด (Size) | Fig. | ราคา/หน่วย (Price/Unit) |
2" | 50A | 5,935 |
2-1/2" | 65A | 6,275 |
3" | 80A | 6,935 |
4" | 100A | 7,640 |
5" | 125A | 10,160 |
6" | 150A | 11,345 |
8" | 200A | 16,475 |
10" | 250A | 22,820 |
12" | 300A | 31,125 |
14" | 350A | 62,255 |
16" | 400A | 87,665 |
18" | 450A | 106,150 |
20" | 500A | 156,270 |
24" | 600A | 218,215 |