Bijlage
Nominale diameter
[mm]
[in]
40
1 ½
50
2
50
2
80
3
80
3
100
4
100
4
150
6
150
6
200
8
250
10
300
12
350
14
400
16
450
18
500
20
600
24
Schroefaandraaimoment voor AWWA C207; Class D
Nominale diameter
[mm]
[in]
700
28
750
30
800
32
900
36
1 000
40
1 050
42
1 200
48
1 350
54
1 500
60
1 650
66
46
Druktrap
Schroeven
[psi]
Class 300
Class 150
Class 300
Class 150
Class 300
Class 150
Class 300
Class 150
Class 300
Class 150
Class 150
12 × 7/8
Class 150
12 × 7/8
Class 150
Class 150
Class 150
16 × 1 1/8
Class 150
20 × 1 1/8
Class 150
20 × 1 ¼
Schroeven
[in]
28 × 1 ¼
28 × 1 ¼
28 × 1 ½
32 × 1 ½
36 × 1 ½
36 × 1 ½
44 × 1 ½
44 × 1 ¾
52 × 1 ¾
52 × 1 ¾
Max. schroefaandraaimoment [Nm]
[in]
Hard rubber
4 × ¾
4 × 5/8
35 (26)
8 × 5/8
18 (13)
4 × 5/8
60 (44)
8 × ¾
38 (28)
8 × 5/8
42 (31)
8 × ¾
58 (43)
8 × ¾
79 (58)
12 × ¾
70 (52)
8 × ¾
107 (79)
101 (74)
133 (98)
12 × 1
135 (100)
16 × 1
128 (94)
204 (150)
183 (135)
268 (198)
Max. schroefaandraaimoment [Nm] ([lbf · ft])
Hard rubber
247 (182)
287 (212)
394 (291)
419 (309)
420 (310)
528 (389)
552 (407)
730 (538)
758 (559)
946 (698)
Proline Promag
([lbf · ft])
Polyurethaan
–
15 (11)
22 (16)
11 (8)
43 (32)
26 (19)
31 (23)
40 (30)
59 (44)
51 (38)
80 (59)
75 (55)
103 (76)
158 (117)
150 (111)
234 (173)
217 (160)
307 (226)
Polyurethaan
292 (215)
302 (223)
422 (311)
430 (317)
477 (352)
518 (382)
531 (392)
–
–
–
Endress+Hauser