管道尺寸ID / OD图
全端面垫圈。1130型
用于300磅ASME/ANSI管道法兰的全正面垫圈 |
300磅的环 |
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公称管道尺寸 | 垫片 | 螺栓孔数 | 螺栓孔直径 | 螺栓圆 | ||
身份证 | O.D. | |||||
1” | 1 5/16“ | 4 7/8“ | 4 | 3/4” | 3 1/2” | |
1 1/4 " | 1 21/32“ | 5 1/4 " | 4 | 3/4” | 3 7/8” | |
1又1/2” | 1 29/32“ | 6 1/8” | 4 | 7/8” | 4 1/2” | |
2" | 2 3/8” | 6 1/2 " | 8 | 3/4” | 5" | |
2 1/2 " | 2 7/8” | 7 1/2” | 8 | 7/8” | 5 7/8” | |
3" | 3 1/2” | 8 1/4 " | 8 | 7/8” | 6 5/8” | |
3 1/2” | 4” | 9” | 8 | 7/8” | 7 1/4 " | |
4” | 4 1/2” | 10" | 8 | 7/8” | 7 7/8” | |
5" | 5 9/16” | 11” | 8 | 7/8” | 9 1/4 " | |
6” | 6 5/8” | 12 1/2 " | 12 | 7/8” | 10 5/8” | |
8" | 8 5/8” | 15” | 12 | 1” | 13” | |
10" | 10 3/4” | 17 1/2 " | 16 | 1 1/8“ | 15 1/4” | |
12 " | 12个3/4” | 20 1/2” | 16 | 1 1/4 " | 17个3/4” | |
14” | 14” | 23日” | 20. | 1 1/4 " | 20 1/4” | |
16“ | 16“ | 25个1/2 " | 20. | 1 3/8“ | 22个1/2 " | |
18” | 18” | 28日” | 24 | 1 3/8“ | 24个3/4” | |
20” | 20” | 30 1/2 " | 24 | 1 3/8“ | 27日” | |
22” | 22” | 33” | 24 | 1 5/8“ | 29 1/4 " | |
24" | 24" | 36 " | 24 | 1 5/8“ | 32” | |
26日” | 26日” | 38 1/4 " | 28 | 1 7/8“ | 34 1/2 " | |
28日” | 28日” | 40 3/4” | 28 | 1 7/8“ | 37” | |
30” | 30” | 43” | 28 | 1 7/8“ | 39 1/4 " | |
32” | 32” | 45 1/4 " | 28 | 1 7/8“ | 41个1/2 " | |
34“ | 34“ | 47个1/2 " | 28 | 1 7/8“ | 43个1/2 " | |
36 " | 36 " | 50” | 32 | 2 1/8” | 46” | |
38” | 38” | 52 1/4 " | 32 | 2 1/8” | 48” | |
40” | 40” | 54个1/2 " | 36 | 2 1/8” | 50 1/4” | |
42” | 42” | 57” | 36 | 2 1/8” | 52个3/4” | |
44” | 44” | 59 1/4 " | 36 | 2 1/8” | 55" | |
46” | 46” | 61 1/2” | 40 | 2 1/8” | 57 1/4 " | |
48” | 48” | 65” | 40 | 2 1/8” | 60 3/4” |