Suction Bellmouth
1. Application
Suction Bellmouth is usually used in oil tank, water tank and sewage well of all kinds of ships, which is suitable for water or oil medium.
2. Material
- flange & body & support: cast iron
- pipe: 10 seamless steel pipes
- clamping screw nail: brass
To meet the different needs of customers, the special materials can be customized according to one's request processing.
3. Specification
Type B
DN
Structure dimension
Flange size
L
B
H
H1
n1
d1
D
D1
D2
b
d0
f
250
740
440
350
30
4
M10
365
327
306
18
17
1
300
830
490
420
35
430
386
360
19
21
350
920
550
490
40
M12
480
436
410
20
400
1010
600
560
45
530
486
460
21
450
1100
650
630
50
580
536
512
500
1190
710
700
50
635
591
567
22
Type BS
DN
Structure dimension
Flange size
L
B
H
H1
n1
d1
D
D1
D2
b
d0
f
250
740
440
350
30
4
M10
375
335
312
24
18
3
300
830
490
420
35
440
395
365
22
4
350
920
550
490
40
M12
490
445
415
26
400
1010
600
560
45
540
495
465
28
450
1100
650
630
50
595
550
520
500
1190
710
700
50
645
600
570
30
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