PN-87/H-74731 3
c) Dla ciśnienia nominalnego 1 MPa — wg tabl. 3. Tablica 3 |
• | |||||||||||
DN |
Rura |
Kołnierz |
Śruby | |||||||||
d: |
Dt |
Dw * |
g |
Do |
do |
D) |
/ |
masa1) |
•liczba |
gwint | ||
mm |
kg | |||||||||||
Dla kołnierzy DN 10 -r 175 obowiązują wymiary wg tabl. 4 | ||||||||||||
200 |
219,1 |
340 |
221.5 |
26 |
295 |
22 |
268 |
3 |
8,8 |
8 |
M20 | |
(225) |
244,5 |
370 |
247 |
26 |
325 |
22 |
295 |
3 |
to;i |
8 |
'NT20 | |
250 |
273,0 |
395 |
276,5 |
28 |
350 |
22 |
320 |
3 |
11,3 |
12 |
M20 | |
300 |
323,9 |
445 |
327,5 |
28 |
400 |
22 |
370 |
4 |
12,7 |
12 |
M20 | |
350 |
355,6 |
505 |
359,5 |
30 |
460 |
22 |
430 |
4 |
19,6 |
16 |
M20 | |
400 |
406,4 |
565 |
41.1 |
32 |
515 |
26 |
482 |
4 |
26,0 |
16 |
M24 | |
(450) |
457.0 |
615 |
462 |
32 |
565 |
26 |
532 |
4 |
28.2 |
20 |
M24 | |
500 |
508,0 |
670 |
513,5 |
34 |
620 |
26 |
585 |
4 |
34,3 |
o20 |
M24 | |
600 |
’ 610,0 |
780 |
616.5 |
36 |
725 |
30 |
685 |
5 |
41.4 |
20 |
M27 | |
(700) |
711,0 |
895 |
718 |
40 |
840 |
30 |
800 |
5 |
59.4 |
24 |
M27 | |
800 |
813,0 |
1015 |
820 |
44 |
950 |
33 |
905 |
5 |
81.0 |
24 |
M30 | |
(900) |
914,0 |
1115 |
920 |
52 |
1050 |
33 |
1005 |
5 |
113.0 |
28 |
M30 | |
1000 |
1016,0 |
1230 |
1023 |
60 |
1160 |
36 |
1110 |
5 |
161.0 |
28 |
M33 | | |
1200 |
1220.0 |
1455 |
1226 |
75 |
1380 |
39 |
1330 |
5 |
26! |
32 |
M36 | | |
1400 |
1420,0 |
1675 |
1426 |
85 |
1590 |
42 |
1530 |
5 |
371 |
36 |
1 1 M39 j | |
1.600 |
1620.0 |
1915 |
1626 |
100 |
1820 |
48 |
1750 |
5 |
57-1 |
40 |
| M45 | |
(1800) |
1820,0 |
2115 |
1826 |
110 |
2020 |
48 |
1950 |
5 |
703 |
44 |
1 ,M45 | |
2000 |
2020.0 |
2325 |
2026 |
120 |
2230 |
48 |
2150 |
5 |
880 |
48 |
M45 | |
Wymiary w nawiasach są nie zalecane w budowie armatury i rurociągów. ') Wartość orientacyjna. | ||||||||||||
d) Dla ciśnienia nominalnego 1,6 MPa — wg tabl. 4. Tablica 4 | ||||||||||||
DN |
Rura |
Kołnierz |
Śrub> | |||||||||
d: |
D; |
D. |
g |
Do |
dc |
d, |
/ |
masa') |
liczba |
gwint | ||
mm |
kg | |||||||||||
10 |
13.5 |
90 |
14.0 |
14 |
60 |
14 |
42 |
2 |
0.54 |
4 |
M12 | |
17,2 |
18,0 |
0.53 | ||||||||||
15 |
20.0 |
95 |
20.5 |
14 |
65 |
14 |
47 |
2 |
0.6 |
4 |
M12 | |
21,3 |
22 |
0,59 | ||||||||||
20 |
25 |
105 |
26 |
16 |
75 |
14 |
58 |
2 |
0.86 |
4 |
M12 | |
26.9 |
27,5 |
0,85 | ||||||||||
25 |
30 |
115 |
31 |
16 |
85 |
14 |
68 |
2 |
1.04 |
4 |
Ml 2 | |
33.7 |
34.5 |
1,01 | ||||||||||
32 |
38 |
140 |
39 |
16 |
100 |
; 18 * |
78 |
3 |
1.39 |
4 |
M16 | |
42,4 |
43.5 |
1,35 | ||||||||||
40 |
44.5 |
150 |
45.5 |
18 |
110 ’ |
18 |
88 |
3 |
1.74 |
4 |
M16 | |
48.3 |
49.5 |
1,7 | ||||||||||
50 |
57 |
165 |
58 |
20 |
125 |
18 |
102 |
3 |
2,32 |
4 |
M16 | |
60,3 |
61.5 |
2.28 | ||||||||||