|
Diametre nominal |
Tiges filetees / Stud bolts |
Nominal pipe size |
Pour brides ISO PN 20 / For class 150 flanges |
Pour brides ISO PN 50 / For class 300 flanges |
DN |
NPS |
Nomb. De tiges / Numb. Of bolts |
Diametre des tiges / Diameter of bolts |
Longueur des tiges (1) / Length of bolts (1) |
Nomb. De tiges / Numb. Of bolts |
Diametre des tiges / Diameter of bolts |
Longueur des tiges (1) / Length of bolts (1) |
UNC |
ISO |
1,6 mm RF |
Ring joint |
UNC |
ISO |
1,6 mm RF |
Ring joint |
pouces inches |
mm |
mm |
mm |
pouces inches |
mm |
mm |
mm |
|
|
15 |
1/2 |
4 |
1/2 |
M14 |
60 |
- |
4 |
1/2 |
M14 |
65 |
80 |
20 |
3/4 |
4 |
1/2 |
M14 |
65 |
- |
4 |
5/8 |
M16 |
80 |
90 |
25 |
1 |
4 |
1/2 |
M14 |
65 |
80 |
4 |
5/8 |
M16 |
80 |
90 |
32 |
1 1/4 |
4 |
1/2 |
M14 |
70 |
85 |
4 |
5/8 |
M16 |
85 |
95 |
40 |
1 1/2 |
4 |
1/2 |
M14 |
70 |
85 |
4 |
3/4 |
M20 |
90 |
100 |
50 |
2 |
4 |
5/8 |
M16 |
85 |
95 |
8 |
5/8 |
M16 |
90 |
100 |
65 |
2 1/2 |
4 |
5/8 |
M16 |
90 |
100 |
8 |
3/4 |
M20 |
100 |
115 |
80 |
3 |
4 |
5/8 |
M16 |
90 |
100 |
8 |
3/4 |
M20 |
110 |
120 |
- |
3 1/2 |
8 |
5/8 |
M16 |
90 |
100 |
8 |
3/4 |
M20 |
110 |
130 |
100 |
4 |
8 |
5/8 |
M16 |
90 |
100 |
8 |
3/4 |
M20 |
115 |
130 |
125 |
5 |
8 |
3/4 |
M20 |
95 |
110 |
8 |
3/4 |
M20 |
120 |
135 |
150 |
6 |
8 |
3/4 |
M20 |
100 |
115 |
12 |
3/4 |
M20 |
125 |
140 |
200 |
8 |
8 |
3/4 |
M20 |
110 |
120 |
12 |
7/8 |
M24 |
140 |
155 |
250 |
10 |
12 |
7/8 |
M24 |
115 |
130 |
16 |
1 |
M27 |
160 |
170 |
300 |
12 |
12 |
7/8 |
M24 |
120 |
135 |
16 |
1 1/8 |
M30 |
170 |
185 |
350 |
14 |
12 |
1 |
M27 |
135 |
150 |
20 |
1 1/8 |
M30 |
175 |
190 |
400 |
16 |
16 |
1 |
M27 |
135 |
150 |
20 |
1 1/4 |
M33 |
190 |
205 |
450 |
18 |
16 |
1 1/8 |
M30 |
150 |
160 |
24 |
1 1/4 |
M33 |
195 |
210 |
500 |
20 |
20 |
1 1/8 |
M30 |
160 |
170 |
24 |
1 1/4 |
M33 |
205 |
225 |
600 |
24 |
20 |
1 1/4 |
M33 |
175 |
185 |
24 |
1 1/2 |
M39 |
230 |
255 |
Diametre nominal |
Tiges filetees / Stud bolts |
Nominal pipe size |
Pour brides ISO PN 68 / For class 400 flanges |
Pour brides ISO PN 100 / For class 600 flanges |
DN |
NPS |
Nomb. De tiges / Numb. Of bolts |
Diametre des tiges / Diameter of bolts |
Longueur des tiges (1) / Length of bolts (1) |
Nomb. De tiges / Numb. Of bolts |
Diametre des tiges / Diameter of bolts |
Longueur des tiges (1) / Length of bolts (1) |
UNC |
ISO |
6,4 mm RF |
Ring joint |
UNC |
ISO |
6,4 mm RF |
Ring joint |
pouces inches |
mm |
mm |
mm |
pouces inches |
mm |
mm |
mm |
15 |
1/2 |
4 |
1/2 |
M14 |
75 |
75 |
4 |
1/2 |
M14 |
75 |
75 |
20 |
3/4 |
4 |
5/8 |
M16 |
90 |
90 |
4 |
5/8 |
M16 |
90 |
90 |
25 |
1 |
4 |
5/8 |
M16 |
90 |
90 |
4 |
5/8 |
M16 |
90 |
90 |
32 |
1 1/4 |
4 |
5/8 |
M16 |
95 |
95 |
4 |
5/8 |
M16 |
95 |
95 |
40 |
1 1/2 |
4 |
3/4 |
M20 |
110 |
110 |
4 |
3/4 |
M20 |
110 |
110 |
50 |
2 |
8 |
5/8 |
M16 |
110 |
110 |
8 |
5/8 |
M16 |
110 |
110 |
65 |
2 1/2 |
8 |
3/4 |
M20 |
120 |
120 |
8 |
3/4 |
M20 |
120 |
120 |
80 |
3 |
8 |
3/4 |
M20 |
125 |
130 |
8 |
3/4 |
M20 |
125 |
130 |
- |
3 1/2 |
8 |
7/8 |
M24 |
140 |
140 |
8 |
7/8 |
M24 |
140 |
140 |
100 |
4 |
8 |
7/8 |
M24 |
140 |
140 |
8 |
7/8 |
M24 |
145 |
145 |
125 |
5 |
8 |
7/8 |
M24 |
145 |
150 |
8 |
1 |
M27 |
165 |
165 |
150 |
6 |
12 |
7/8 |
M24 |
150 |
155 |
12 |
1 |
M27 |
170 |
175 |
200 |
8 |
12 |
1 |
M27 |
170 |
175 |
12 |
1 1/8 |
M30 |
190 |
195 |
250 |
10 |
16 |
1 1/8 |
M30 |
190 |
190 |
16 |
1 1/4 |
M33 |
215 |
215 |
300 |
12 |
16 |
1 1/4 |
M33 |
205 |
205 |
20 |
1 1/4 |
M33 |
225 |
225 |
350 |
14 |
20 |
1 1/4 |
M33 |
210 |
210 |
20 |
1 3/8 |
M36 |
235 |
235 |
400 |
16 |
20 |
1 3/8 |
M36 |
220 |
225 |
20 |
1 1/2 |
M39 |
255 |
255 |
450 |
18 |
24 |
1 3/8 |
M36 |
230 |
230 |
20 |
1 5/8 |
M42 |
275 |
275 |
500 |
20 |
24 |
1 1/2 |
M39 |
245 |
250 |
24 |
1 5/8 |
M42 |
290 |
295 |
600 |
24 |
24 |
1 3/4 |
M45 |
270 |
280 |
24 |
1 7/8 |
M48 |
330 |
335 |
Diametre nominal |
Tiges filetees / Stud bolts |
Nominal pipe size |
Pour brides ISO PN 150 / For class 900 flanges |
Pour brides ISO PN 250 / For class 1500 flanges |
DN |
NPS |
Nomb. De tiges / Numb. Of bolts |
Diametre des tiges / Diameter of bolts |
Longueur des tiges (1) / Length of bolts (1) |
Nomb. De tiges / Numb. Of bolts |
Diametre des tiges / Diameter of bolts |
Longueur des tiges (1) / Length of bolts (1) |
UNC |
ISO |
6,4 mm RF |
Ring joint |
UNC |
ISO |
6,4 mm RF |
Ring joint |
pouces inches |
mm |
mm |
mm |
pouces inches |
mm |
mm |
mm |
15 |
1/2 |
4 |
3/4 |
M20 |
105 |
105 |
4 |
3/4 |
M20 |
105 |
105 |
20 |
3/4 |
4 |
3/4 |
M20 |
115 |
115 |
4 |
3/4 |
M20 |
115 |
115 |
25 |
1 |
4 |
7/8 |
M24 |
125 |
125 |
4 |
7/8 |
M24 |
125 |
125 |
32 |
1 1/4 |
4 |
7/8 |
M24 |
125 |
125 |
4 |
7/8 |
M24 |
125 |
125 |
40 |
1 1/2 |
4 |
1 |
M27 |
140 |
140 |
4 |
1 |
M27 |
140 |
140 |
50 |
2 |
8 |
7/8 |
M24 |
145 |
145 |
8 |
7/8 |
M24 |
145 |
145 |
65 |
2 1/2 |
8 |
1 |
M27 |
160 |
160 |
8 |
1 |
M27 |
160 |
160 |
80 |
3 |
8 |
7/8 |
M24 |
145 |
145 |
8 |
1 1/8 |
M30 |
180 |
180 |
100 |
4 |
8 |
1 1/8 |
M30 |
170 |
170 |
8 |
1 1/4 |
M33 |
200 |
200 |
125 |
5 |
8 |
1 1/4 |
M33 |
190 |
190 |
8 |
1 1/2 |
M39 |
250 |
250 |
150 |
6 |
12 |
1 1/8 |
M30 |
190 |
195 |
12 |
1 3/8 |
M36 |
260 |
265 |
200 |
8 |
12 |
1 3/8 |
M36 |
220 |
220 |
12 |
1 5/8 |
M42 |
290 |
320 |
250 |
10 |
16 |
1 3/8 |
M36 |
235 |
235 |
12 |
1 7/8 |
M48 |
335 |
345 |
300 |
12 |
20 |
1 3/8 |
M36 |
255 |
255 |
16 |
2 |
M52 |
375 |
390 |
350 |
14 |
20 |
1 1/2 |
M39 |
275 |
280 |
16 |
2 1/4 |
M56 |
405 |
425 |
400 |
16 |
20 |
1 5/8 |
M42 |
285 |
295 |
16 |
2 1/2 |
M64 |
445 |
470 |
450 |
18 |
20 |
1 7/8 |
M48 |
325 |
340 |
16 |
2 3/4 |
M70 |
495 |
530 |
500 |
20 |
20 |
2 |
M52 |
350 |
360 |
16 |
3 |
M76 |
540 |
565 |
600 |
24 |
20 |
2 1/2 |
M64 |
440 |
455 |
16 |
3 1/2 |
M90 |
615 |
645 |
Diametre nominal |
Tiges filetees / Stud bolts |
Nominal pipe size |
Pour brides ISO PN 420 / For class 2500 flanges |
DN |
NPS |
Nomb. De tiges / Numb. Of bolts |
Diametre des tiges / Diameter of bolts |
Longueur des tiges (1) / Length of bolts (1) |
UNC |
ISO |
6,4 mm RF |
Ring joint |
pouces inches |
mm |
mm |
mm |
15 |
1/2 |
4 |
3/4 |
M20 |
120 |
120 |
20 |
3/4 |
4 |
3/4 |
M20 |
125 |
125 |
25 |
1 |
4 |
7/8 |
M24 |
140 |
140 |
32 |
1 1/4 |
4 |
1 |
M27 |
150 |
150 |
40 |
1 1/2 |
4 |
1 1/8 |
M30 |
170 |
170 |
50 |
2 |
8 |
1 |
M27 |
180 |
180 |
65 |
2 1/2 |
8 |
1 1/8 |
M30 |
195 |
205 |
80 |
3 |
8 |
1 1/4 |
M33 |
220 |
230 |
100 |
4 |
8 |
1 1/2 |
M39 |
255 |
260 |
125 |
5 |
8 |
1 3/4 |
M45 |
300 |
310 |
150 |
6 |
8 |
2 |
M52 |
345 |
355 |
200 |
8 |
12 |
2 |
M52 |
380 |
395 |
250 |
10 |
12 |
2 1/2 |
M64 |
490 |
510 |
300 |
12 |
12 |
2 3/4 |
M70 |
540 |
560 |
|
|