Catalogo | Class 150~1500 Swing Check Valve

Class 150~1500 Swing Check Valve

Caratteristiche:
- Bolted cover, swing type disc
- Threaded or welded seat ring
- Body and cover materials: ASTM A216 WCB,A217 WC6,A351CF8,A351CF8M, A351 CF3,A351 CF3M,A351 CN7M and according customer request
According to following standards:
- Design and Manufacture: ANSI B16.34, API6D, BS1868
- Face to face (end to end): ANSI B16.10, API6D
- Flanged connection: 2"~24" to ANSI B16.5, 26"~36" to MSS-SP-44 or to API605/ASME B16.47 on request
- Butt welded end: ANSI B16.25
- Test and inspection: API598, API6D

Info tecniche

MATERIALS
Part name	Material
Disc nut	Carbon steel/stainless steel
Washer	Carbon steel/stainless steel
Hinge pin	Carbon steel/stainless steel
Seat ring	CS+SS/SS/SS+STL(see body materials)
Disc	CS+SS/SS/SS+STL(see body materials)

Part name	WCB	LCB	WC6	WC9
Bolt stud&nut	A193 Gr B7/A194 Gr 2H	A320 Gr L7/A194 Gr 4	A193 Gr B16/A194 Gr 4/7	A193 Gr B16/A194 Gr 4/7
Cover bolt&nut	A193 Gr B7/A194 Gr 2H	A320 Gr L7/A194 Gr 4	A193 Gr B16/A194 Gr 4/7	A193 Gr B16/A194 Gr 4/7
Gasket	Spiral wound/soft iron	Spiral wound/soft iron	spiral wound/SS304	spiral wound/SS304
Hinge yoke	A216 Gr WCB	A352 Gr LCB	A217 Gr WC6	A217 Gr WC9
Hinge	A216 Gr WCB	A352 Gr LCB	A217 Gr WC6	A217 Gr WC9
Cover	A216 Gr WCB	A352 Gr LCB	A217 Gr WC6	A217 Gr WC9
Body	A216 Gr WCB	A352 Gr LCB	A217 Gr WC6	A217 Gr WC9

Part name	C5	C12	CF8	CF8M
Bracket stud&nut	A193 Gr B16/A194 Gr 4	A193 Gr B16/A194 Gr 4/7	A193 Gr B8/A194 Gr 8	A193 Gr B8/A194 Gr 8
Cover bolt&nut	A193 Gr B16/A194 Gr 4	A193 Gr B17/A194 Gr 4/7	A193 Gr B8/A194 Gr 8	A193 Gr B8/A194 Gr 8
Gasket	Spiral wound/soft iron	Spiral wound/SS304	spiral wound/SS304	spiral wound/SS316
Hinge yoke	A217 Gr C5	A217 Gr C12	A351 Gr CF8	A351 Gr CF8M
Hinge	A217 Gr C5	A217 Gr C12	A351 Gr CF8	A351 Gr CF8M
Cover	A217 Gr C5	A217 Gr C12	A351 Gr CF8	A351 Gr CF8M
Body	A217 Gr C5	A217 Gr C12	A351 Gr CF8	A351 Gr CF8M

Class 150~1500 Swing Check Valve

Dimensions
ANSI 150 - Fig. 3150 (W)
Size	inch	2	2-1/2	3	4	5	6	8	10	12	14	16	18	20	24
L RF - BW	mm	203	216	214	292	330	356	495	622	699	787	864	978	978	1295
L RTJ	mm	216	229	254	305	343	368	508	635	717	800	876	991	991	1308
H	mm	155	190	200	225	245	260	350	390	410	435	530	570	625	675

Dimensions
ANSI 300 - Fig. 3155 (W)
Size	inch	2	2-1/2	3	4	5	6	8	10	12	14	16	18	20	24
L,L1-RF.BW	mm	267	292	318	355	400	440	533	622	711	838	863	977	1016	1346
L-RTJ	mm	283	308	333	371	416	460	549	638	727	854	879	994	1036	1368
H	mm	180	200	225	240	275	310	370	410	440	500	545	605	675	785

Dimensions
ANSI 600 - Fig. 3160 (W)
Size	inch	2	2-1/2	3	4	5	6	8	10	12	14	16	18	20
L,L1-RF.BW	mm	292	330	356	432	508	559	660	787	838	889	991	1092	1194
L-RTJ	mm	295	333	359	435	511	562	664	791	841	892	994	1095	1200
H	mm	190	215	250	260	310	350	420	490	525	580	630	690	810

Dimensions
ANSI 900 - Fig. 3165 (W)
Size	inch	2	2-1/2	3	4	5	6	8	10	12	14
L,L1-RF.BW	mm	368	419	381	457	559	610	737	838	965	1029
L-RTJ	mm	371	422	384	460	562	613	740	841	968	1038
H	mm	195	235	260	275	320	370	435	520	530	580

Dimensions
ANSI 1500 - Fig. 3170 (W)
Size	inch	2	2-1/2	3	4	5	6	8	10	12	14
L,L1-RF.BW	mm	368	419	470	546	673	705	832	991	1130	1257
L-RTJ	mm	371	422	384	460	562	613	740	841	968	1038
H	mm	250	285	315	375	415	480	550	625	715	760