- 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
- 具有統一的外表面，接頭的外徑和接頭埠表面，適合快速膠結
- 打孔和無孔的法蘭都可以製作。打孔法蘭上的螺栓孔為點狀並塗有樹脂
- 我們有ANSI標準、DIN及JIS標準的庫存產品
- 採用亞仕蘭DERAKANE “MOMENTUM” 411-350 及 470樹脂，或其它品牌樹脂
|
Nominal Diameter
( d ) |
Pressure Rating
|
Flange Diameter
( D ) |
Flange Thickness
( T ) |
Stub Length
( L ) |
Stub Thickness
( t ) |
Hub Length
( HL ) |
Hub Thickness
( HT ) |
No. of Holes
( n ) |
Bolt Hole Diameter
( h ) |
Washer Diameter
( S ) |
Bolt Circle Diameter
( C ) |
|
inch
|
psi
|
inch
|
inch
|
inch
|
inch
|
inch
|
inch
|
pcs
|
inch
|
inch
|
inch
|
|
1/2
|
150
|
3- 3/4
|
5/8
|
12
|
3/16
|
2- 1/2
|
5/16
|
4
|
5/8
|
1- 1/4
|
2- 3/8
|
|
3/4
|
150
|
4- 1/8
|
5/8
|
12
|
3/16
|
2- 1/2
|
5/16
|
4
|
5/8
|
1- 1/4
|
2- 3/4
|
|
1
|
150
|
4- 1/2
|
5/8
|
12
|
3/16
|
2- 1/2
|
5/16
|
4
|
5/8
|
1- 1/4
|
3- 1/8
|
|
1- 1/2
|
150
|
5- 1/2
|
11/16
|
12
|
3/16
|
2- 3/4
|
11/32
|
4
|
5/8
|
1- 1/4
|
3- 7/8
|
|
2
|
150
|
6- 1/2
|
11/16
|
12
|
1/4
|
2- 3/4
|
11/32
|
4
|
3/4
|
1- 1/2
|
4- 3/4
|
|
2- 1/2
|
150
|
7- 1/2
|
3/4
|
12
|
1/4
|
3
|
3/8
|
4
|
3/4
|
1- 1/2
|
5- 1/2
|
|
3
|
150
|
8
|
13/16
|
12
|
1/4
|
3- 1/4
|
13/32
|
4
|
3/4
|
1- 1/2
|
6
|
|
4
|
150
|
9- 1/2
|
15/16
|
12
|
1/4
|
3- 3/4
|
15/32
|
8
|
3/4
|
1- 1/2
|
7- 1/2
|
|
5
|
150
|
10- 1/2
|
1
|
12
|
3/8
|
4
|
1/2
|
8
|
7/8
|
1- 3/4
|
8- 1/2
|
|
6
|
50
|
11- 1/2
|
5/8
|
12
|
3/16
|
2- 1/2
|
5/16
|
8
|
7/8
|
1- 3/4
|
9- 1/2
|
|
150
|
11- 1/2
|
1- 1/16
|
12
|
3/8
|
4- 1/4
|
17/32
|
8
|
7/8
|
1- 3/4
|
9- 1/2
|
|
|
8
|
50
|
14
|
3/4
|
12
|
1/4
|
3
|
3/8
|
8
|
7/8
|
1- 3/4
|
11- 3/4
|
|
150
|
14
|
1- 1/4
|
12
|
7/16
|
5
|
5/8
|
8
|
7/8
|
1- 3/4
|
11- 3/4
|
|
|
10
|
50
|
16- 1/2
|
7/8
|
12
|
1/4
|
3- 1/2
|
7/16
|
12
|
1
|
2
|
14- 1/4
|
|
150
|
16- 1/2
|
1- 7/16
|
12
|
1/2
|
5- 3/4
|
23/32
|
12
|
1
|
2
|
14- 1/4
|
|
|
12
|
50
|
19- 1/2
|
1
|
12
|
1/4
|
4
|
1/2
|
12
|
1
|
2
|
17
|
|
150
|
19- 1/2
|
1- 3/4
|
12
|
5/8
|
7
|
7/8
|
12
|
1
|
2
|
17
|
|
|
14
|
50
|
21- 1/2
|
1- 1/16
|
12
|
5/16
|
4- 1/4
|
17/32
|
12
|
1- 1/8
|
2- 1/4
|
18- 3/4
|
|
150
|
21- 1/2
|
1- 7/8
|
12
|
3/4
|
7- 1/2
|
15/16
|
12
|
1- 1/8
|
2- 1/4
|
18- 3/4
|
|
|
16
|
50
|
24
|
1- 3/16
|
12
|
5/16
|
4- 3/4
|
19/32
|
16
|
1- 1/8
|
2- 1/4
|
21- 1/4
|
|
150
|
24
|
2
|
12
|
13/16
|
7
|
1
|
16
|
1- 1/8
|
2- 1/4
|
21- 1/4
|
|
|
18
|
50
|
25- 1/2
|
1- 1/4
|
12
|
3/8
|
5
|
5/8
|
16
|
1- 1/4
|
2- 1/2
|
22- 3/4
|
|
150
|
25- 1/2
|
2- 1/4
|
12
|
7/8
|
7- 7/8
|
1- 1/8
|
16
|
1- 1/4
|
2- 1/2
|
22- 3/4
|
|
|
20
|
50
|
28
|
1- 5/16
|
12
|
3/8
|
5- 1/4
|
21/32
|
20
|
1- 1/4
|
2- 1/2
|
25
|
|
150
|
28
|
2- 7/16
|
12
|
15/16
|
7- 5/16
|
1- 7/32
|
20
|
1- 1/4
|
2- 1/2
|
25
|
|
|
24
|
50
|
32- 1/2
|
1- 1/2
|
12
|
7/16
|
6
|
3/4
|
20
|
1- 3/8
|
2- 3/4
|
29- 1/2
|
|
150
|
32- 1/2
|
2- 13/16
|
12
|
1- 1/8
|
8- 7/16
|
1- 13/32
|
20
|
1- 3/8
|
2- 3/4
|
29- 1/2
|
|
|
30
|
50
|
39- 1/4
|
1- 7/8
|
12
|
1/2
|
7- 1/2
|
15/16
|
28
|
1- 3/8
|
2- 3/4
|
36
|
|
150
|
39- 1/4
|
3
|
12
|
1- 3/8
|
7- 1/2
|
1- 1/2
|
28
|
1- 3/8
|
2- 3/4
|
36
|
|
|
36
|
50
|
46
|
2
|
12
|
5/8
|
8
|
1
|
32
|
1- 5/8
|
3- 1/4
|
42- 3/4
|
|
150
|
46
|
3- 1/2
|
12
|
1- 5/8
|
8- 3/4
|
1- 3/4
|
32
|
1- 5/8
|
3- 1/4
|
42- 3/4
|