Home / Products / Check Valve / ANSI/ASME Swing Check Valve

ANSI/ASME Swing Check Valve


Availability:



Inquire

Standards

Design and manufacture as BS1868,ANSIB16.34Fane to face dimensions as ANSI B16.10End flange dimenision as ANSI B16.5

Pressure-temperature rating as ANSI B16.34Pressure test as API 598

Test Pressure

Test Item		Shell Test		Seal Test		Back Seal Test		Air Seal Test
Medium		Water						Air
Unit		MPa	Ibf/in²	MPa	Ibf/in²	MPa	Ibf/in²	MPa	Ibf/in²
Pressure (Class)	150	3.1	450	2.2	315	2.2	315	0.5~0.7	60~100
	300	7.8	1125	5.6	815	5.6	815
	400	10.3	1500	7.6	1100	7.6	1100
	600	15.3	2225	11.2	1630	11.2	1630
	900	23.1	3350	16.8	2440	16.8	2440
	1500	38.4	5575	28.1	4080	28.1	4080

Materials for Main Parts

Name	Material
BodyBonnet Wedge Arm Yoke	A216 WCB	A352 LCB	A217 WC6	A217 WC9	A217 C5	A351 CF8	A351 CF8M	A351 CF3	A351 CF3M
Arm Pin	A182 F6	A182 F304					A182 F316	A182 F304L	A182 F316L
Bonnet Bolt	A193-B7 A320-L7 A193-B8
Nut	A194-2H A194-7 A194-8

Main Connection Dimensions

Type	Size(mm		Dimension(mm)
Type	Inch	DN	L	D	D1	D2	b	z- Φd	H
H H44W-150Lb Y	1"	25	127	108	79.5	51	12	4- Φ15	90
	11/2"	40	165	127	98.5	73	15	4- Φ15	115
	2"	50	203	152	120.7	92	16	4- Φ19	150
	21/2"	65	216	177.8	139.7	104.7	18	4- Φ19	160
	3"	80	241	190.5	152.4	127	19	4- Φ19	180
	4"	100	292	229	190.5	157	24	8- Φ19	220
	5"	125	330	254	216	185.7	26	8- Φ22	280
	6"	150	356	279	241.3	216	26	8- Φ22	340
	8"	200	495	343	298.5	270	29	8- Φ22	400
	10"	250	622	406	362	324	31	12- Φ25	460
	12"	300	698	483	432	381	32	12- Φ25	530
	14"	350	787	533	476.3	413	35	12- Φ29	580
	16"	400	864	597	540	470	37	16- Φ29	600
	18"	450	978	635	578	533.4	40	16- Φ32	650
	20"	500	978	698.5	635	584	43	20- Φ32	700
	24"	600	1295	813	749.3	692	48	20- Φ35	780
	28"	700	1448	927	863.6	800	72	28- Φ35	850
	30"	800	1524	984	914.4	857	75	28- Φ35	920
H H44W-300Lb Y	2"	50	267	165	127	92	23	8- Φ19	170
	21/2"	65	292	190.5	149.4	104.7	26	8- Φ22	180
	3"	80	318	210	168.2	127	29	8- Φ22	210
	4"	100	356	254	200.2	157	32	8- Φ22	290
	5"	125	400	279	235	185.7	35	8- Φ22	290
	6"	150	444	318	270	216	37	12- Φ22	350
	8"	200	533	381	330	270	42	12- Φ25	430
	10"	250	622	445	387.5	324	48	16- Φ29	480
	12"	300	711	521	451	381	51	16- Φ32	550
	14"	350	838	584	514.5	413	54	20- Φ32	620
	16"	400	864	648	571.5	470	58	20- Φ35	650
	18"	450	978	711	628.7	533.4	61	24- Φ35	690
	20"	500	1016	775	685.8	584	64	24- Φ35	740
	24"	600	1346	914.4	812.8	692	70	24- Φ41	800
	28"	700	1499	1035	939.8	800	86	28- Φ45	860
	30"	800	1594	1092	997	857	92	28- Φ48	980
H H44W-600Lb Y	2"	50	292	165	127	92	26	8- Φ19	190
	21/2"	65	330	190.5	149.4	104.7	29	8- Φ22	210
	3"	80	356	210	168.2	127	32	8- Φ22	230
	4"	100	432	273	216	157	38	8- Φ25	300
	5"	125	508	330	266.7	185.7	45	8- Φ29	310
	6"	150	559	356	292	216	48	12- Φ29	370
	8"	200	660	419	349	270	56	12- Φ32	450
	10"	250	787	508	432	324	64	16- Φ35	500
	12"	300	838	559	489	381	67	20- Φ35	570
	14"	350	889	603	527	413	70	20- Φ38	640
	16"	400	991	686	603	470	77	20- Φ41	670
	18"	450	1092	743	654	533.4	83	20- Φ44	710
	20"	500	1194	855	724	584	89	24- Φ44	760
	24"	600	1397	1040	838	692	102	24- Φ52	830
H H44W -900Lb Y	2"	50	368	216	165.1	92	38.5	8- Φ26	220
	21/2"	65	419	244	190.5	104.7	41.5	8- Φ29	250
	3"	80	381	241	190.5	127	38.5	8- Φ26	270
	4"	100	457	292	234.9	157	44.5	8- Φ32	330
	5"	125	559	349	279.4	185.7	51	8- Φ35	350
	6"	150	610	384	317.5	216	56	12- Φ32	420
	8"	200	737	470	393.7	270	63.5	12- Φ39	490
	10"	250	838	545	469.9	324	70	16- Φ39	550
	12"	300	965	610	533.4	381	79.5	20- Φ39	630
	14"	350	1029	640	558.8	413	86	20- Φ42	680
	16"	400	1130	705	615.9	470	89	20- Φ45	720
	18"	450	1219	785	685.8	533.4	102	20- Φ51	750
	20"	500	1321	855	749.3	584	108	20- Φ54	800
	24"	600	1549	1040	901.7	692	140	20- Φ67	880