- 製作工法遵照 PS 15-69 和 ASTM D5421 標準
- 表面網與表面絲雙層內襯
- 手工積層，整體構造，3英寸（80mm）或更大尺寸的方格布可從法蘭表面鋪至底部聯結處
- 產品皆符合ANSI、DIN及JIS標準
- 採用 DERAKANE “MOMENTUM” 411-350 及 470樹脂，或其它品牌樹脂
|
Nominal
Diameter |
Pressure
Rating |
Flange
Diameter ( D ) |
Flange
Thickness ( T ) |
No.of
Holes ( n ) |
Bolt Hole
Diameter ( h ) |
Bolt Circle
Diameter ( C ) |
|
inch
|
psi
|
inch
|
inch
|
pcs
|
inch
|
inch
|
|
1
|
150
|
4- 1/2
|
5/8
|
4
|
5/8
|
3- 1/8
|
|
1- 1/2
|
150
|
5- 1/2
|
11/16
|
4
|
5/8
|
3- 7/8
|
|
2
|
150
|
6- 1/2
|
11/16
|
4
|
3/4
|
4- 3/4
|
|
2- 1/2
|
150
|
7- 1/2
|
3/4
|
4
|
3/4
|
5- 1/2
|
|
3
|
150
|
8
|
13/16
|
4
|
3/4
|
6
|
|
4
|
150
|
9- 1/2
|
15/16
|
8
|
3/4
|
7- 1/2
|
|
5
|
150
|
10- 1/2
|
1
|
8
|
7/8
|
8- 1/2
|
|
6
|
150
|
11- 1/2
|
1- 1/16
|
8
|
7/8
|
9- 1/2
|
|
8
|
150
|
14
|
1- 1/4
|
8
|
7/8
|
11- 3/4
|
|
10
|
150
|
16- 1/2
|
1- 7/16
|
12
|
1
|
14- 1/4
|
|
12
|
150
|
19- 1/2
|
1- 3/4
|
12
|
1
|
17
|
|
14
|
150
|
21- 1/2
|
1- 7/8
|
12
|
1- 1/8
|
18- 3/4
|
|
16
|
150
|
24
|
2
|
16
|
1- 1/8
|
21- 1/4
|
|
18
|
150
|
25- 1/2
|
2- 1/4
|
16
|
1- 1/4
|
22- 3/4
|
|
20
|
150
|
28
|
2- 7/16
|
20
|
1- 1/4
|
25
|
|
24
|
150
|
32- 1/2
|
2- 13/16
|
20
|
1- 3/8
|
29- 1/2
|
|
30
|
150
|
39- 1/4
|
3
|
28
|
1- 3/8
|
36
|
|
36
|
150
|
46
|
3- 1/2
|
32
|
1- 5/8
|
42- 3/4
|