Suction Bellmouth

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