High Quality Marine Sea Water Filter

• Warranty: 2 Years
• Key Words: Water Filter
• Material: Stainless Steel
• Media: Sea Water
• Size: DN40-DN500
• Quality: Excellent
• Model NO.: CB/T497-94
• Certificate: CCS,ABS,Dnv,Lr
• End Type: Flange
• Aplication: Sea Water
• Drawing: Accepted
• Transport Package: Wooden Case
• Specification: as client′s requirement
• Trademark: oem
• Origin: China
• Production Capacity: 5000 PCS/ Month

Product Description

Marine sea water filter 


1.Design standard:CB/T497-94.
2.End standard:GB569/GB2501.
3.End type:Flange.
4.PN:0.1Mpa.
5.DN:40mm-350mm.
6.Main material:
Body/Bonnet:Carbon steel;
Filter screen:Carbon steel/stainless steel.
7.Application:Fresh water and sea water.
8.Fundamental dimensions of Marine Inhalant Sea Water Filter:

 Chart 1 Fundamental dimensions of type A:

DN	L	H	H1	D0	δ	D	D1	D2	b	d0	n	Th.	L1	L2	L3	L4	d1	Weight/kg
40	270	225	92	133	5	125	93	74	15	15	6	M14	_______________					12.9
50	270	225	92	133	5	135	103	84	15	15	6	M14						13.1
65	310	325	122	155	5	155	123	104	14	15	6	M14						17.2
80	350	360	152	180	6	170	138	118	14	15	8	M14						38.2
100	420	415	182	250	6	190	158	138	14	15	8	M14						36.5
125	420	445	182	257	6	215	183	164	14	15	10	M14						41.6
150	490	470	190	312	6	240	208	190	14	15	12	M14						60.2
200	540	550	240	362	8	295	264	247	15	15	12	M14	440	410	80	50	17	89.6
250	600	675	315	450	8	365	327	306	16	17	14	M16	520	490	80	50	17	137
300	660	770	340	500	8	430	386	360	19	21	14	M20	590	560	100	70	17	175
350	850	963	508	580	10	480	436	410	20	21	16	M20	680	640	120	80	19	359.4
400	950	995	515	669	12	530	486	460	21	21	16	M20	770	730	120	80	19	497
450	1050	1040	550	754	12	580	536	512	21	21	18	M20	880	830	140	90	23	628
500	1180	1120	630	854	12	635	591	567	21	21	20	M20	980	930	160	100	23	760

Chart 2 Fundamental dimensions of type AS: 

DN	L	H	H1	D0	δ	D	D1	D2	b	d0	n	Th.	L1	L2	L3	L4	d1	Weight/kg
40	270	225	92	133	5	130	100	80	16	14	4	M12	_______________					13.0
50	270	225	92	133	5	140	110	90	16	14	4	M12						13.2
65	310	325	122	155	5	160	130	110	16	18	4	M12						17.4
80	350	360	152	180	6	190	150	128	18	18	4	M16						21.7
100	420	415	182	250	6	210	170	148	18	18	4	M16						38.4
125	420	445	182	257	6	240	200	178	20	18	8	M16						43.4
150	490	470	190	312	6	265	225	202	20	18	8	M16						62.1
200	540	550	240	362	8	320	280	258	22	18	8	M16	440	410	80	50	17	92.7
250	600	675	315	450	8	375	335	312	24	18	12	M16	520	490	80	50	17	140
300	660	770	340	500	8	440	395	365	24	22	12	M20	590	560	100	70	17	176
350	850	963	508	580	10	490	445	415	26	22	12	M20	680	640	120	80	19	366.4
400	950	995	515	669	12	540	495	465	28	22	16	M20	770	730	120	80	19	504
450	1050	1040	550	754	12	595	550	520	30	22	16	M20	880	830	140	90	23	638
500	1180	1120	630	854	12	645	600	570	30	22	20	M20	980	930	160	100	23	769

 Chart 3 Fundamental dimensions of type BL/BR:

DN	L	H	H1	D0	δ	D	D1	D2	b	d0	n	Th.	L1	L2	L3	L4	d1	Weight/kg
40	135	225	92	133	5	125	93	74	15	15	6	M14	_______________					12.9
50	135	225	92	133	5	135	103	84	15	15	6	M14						13.1
65	155	325	122	155	5	155	123	104	14	15	6	M14						17.2
80	175	360	152	180	6	170	138	118	14	15	8	M14						38.2
100	210	415	182	250	6	190	158	138	14	15	8	M14						36.5
125	210	445	182	257	6	215	183	164	14	15	10	M14						41.6
150	245	470	190	312	6	240	208	190	14	15	12	M14						60.2
200	270	550	240	362	8	295	264	247	15	15	12	M14	440	410	80	50	17	89.6
250	300	675	315	450	8	365	327	306	16	17	14	M16	520	490	80	50	17	137
300	330	770	340	500	8	430	386	360	19	21	14	M20	590	560	100	70	17	175
350	425	963	508	580	10	480	436	410	20	21	16	M20	680	640	120	80	19	359.4

  Chart 2 Fundamental dimensions of type BLS/BRS:

DN	L	H	H1	D0	δ	D	D1	D2	b	d0	n	Th.	L1	L2	L3	L4	d1	Weight/kg
40	135	225	92	133	5	130	100	80	16	14	4	M12	_______________					13.0
50	135	225	92	133	5	140	110	90	16	14	4	M12						13.2
65	155	325	122	155	5	160	130	110	16	18	4	M12						17.4
80	175	360	152	180	6	190	150	128	18	18	4	M16						21.7
100	210	415	182	250	6	210	170	148	18	18	4	M16						38.4
125	210	445	182	257	6	240	200	178	20	18	8	M16						43.4
150	245	470	190	312	6	265	225	202	20	18	8	M16						62.1
200	270	550	240	362	8	320	280	258	22	18	8	M16	440	410	80	50	17	92.7
250	300	675	315	450	8	375	335	312	24	18	12	M16	520	490	80	50	17	140
300	330	770	340	500	8	440	395	365	24	22	12	M20	590	560	100	70	17	176
350	425	963	508	580	10	490	445	415	26	22	12	M20	680	640	120	80	19	366.4

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