รายละเอียด:
ขนาดเส้นผ่าศูนย์กลาง(นิ้ว) Diameter(inch.)
|
ข้องอ 90' |
ข้องอ 45' |
ข้อลดเบี้ยว |
ข้อลดตรง |
สามทางเท่า |
สามทางลด |
ฝาปิด |
1/2" | 20 | 18 | 64 | 12 | 40 | 48 | 36 |
3/4" | 20 | 18 | 64 | 12 | 40 | 48 | 36 |
1" | 24 | 22 | 72 | 17 | 40 | 48 | 36 |
1-1/4" | 24 | 22 | 76 | 19 | 48 | 52 | 40 |
1-1/2" | 28 | 28 | 80 | 24 | 56 | 56 | 48 |
2" | 40 | 36 | 120 | 32 | 72 | 72 | 88 |
2-1/2" | 96 | 87 | 134 | 44 | 192 | 224 | 92 |
3" | 144 | 130 | 164 | 60 | 232 | 272 | 108 |
4" | 224 | 202 | 424 | 96 | 336 | 400 | 180 |
5" | 384 | 346 | 632 | 160 | 632 | 800 | 320 |
6" | 544 | 490 | 864 | 224 | 800 | 1,000 | 352 |
8" | 960 | 864 | 1,568 | 416 | 1,680 | 2,080 | 840 |
10" | 1,920 | 1,808 | 2,376 | 1,000 | 2,720 | 2,800 | 920 |
12" | 2,800 | 2,584 | 3,900 | 1,600 | 4,160 | 4,320 | 1,040 |
14" | 5,120 | 4,560 | 4,800 | 3,520 | 5,200 | 5,200 | 2,000 |
16" | 8,800 | 7,600 | 6,400 | 4,400 | 6,800 | 6,800 | 2,320 |
18" | 12,320 | 11,040 | 8,000 | 5,920 | 9,600 | 9,600 | 3,040 |
20" | 14,880 | 12,800 | 11,200 | 6,720 | 12,800 | 12,800 | 3,360 |
24" | 17,600 | 15,200 | 12,800 | 9,200 | 17,600 | 17,600 | |
26" | 24,000 | 21,600 | 32,000 | 32,000 |