H76 Cast Steel Swing Check Valve ANSI Standard For Water , 1 1/8 Check Valve

H76 Cast Steel Swing Check Valve ANSI Standard For Water , 1 1/8 Check Valve

H76 Cast Steel Swing Check Valve ANSI Standard For Water , 1 1/8 Check Valve

H76 Cast Steel Swing Check Valve ANSI Standard For Water , 1 1/8 Check Valve

non return valve

ductile iron swing check valve

non return valve,

ductile iron swing check valve,

swing wafer check valve

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Large Image : H76 Cast Steel Swing Check Valve ANSI Standard For Water , 1 1/8 Check Valve

Product Details:

Place of Origin:	Shanghai , China
Brand Name:	OEM
Certification:	ISO 9001/ API 6D
Model Number:	H76H / H76X

Payment & Shipping Terms:

Minimum Order Quantity:	1pcs
Price:	negotiation
Packaging Details:	Usually packing by plywood case suit for sea delivery
Delivery Time:	1usually within 35 days after received your payment
Payment Terms:	T/T advance or L/C at sight
Supply Ability:	90,000pcs per month

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Detailed Product Description

Product Name:	Non-Return Valve	Application:	Oil, Gas, Water, Steam Etc.,
Size:	DN15 ~DN1200	Pressure:	PN16~PN40, 150 Lbs ~ 600lbs
Standard:	API 6D/ ANSI 16.5 B/ JIS 20K/JIS 10K /DIN	Temperature:	-29~425 C
Body:	Cast Steel / WCB /stainless Steel	Seat:	Stainless Steel/ 2Cr13
High Light:	non return valve , ductile iron swing check valve

H76 Wafer Type Dual Disk Swing Check Valve , Made By Ductile Iron , SS Plate

Application:

Valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically.

When the medium is back-going, valve disc will automaticaly closed to avoid accidents.

material: WCB,CF3,CF8,CF3M,CF8M

size: DN50~1200,PN10~420

H76 double discs wafer type swing check valve (ANSI standard)

H76 double discs wafer type swing check valve (ANSI standard)
Main dimensions and weigth
Pressure	DN		Dimension				(kg)	Flange(as referenced)
rating	NPS	DN	L	D	D3	D2	Weight
										Diameter of the bolt		Length of the bolt
								The diameter	Quantity
								of the bore	of the
								central circle	bolt
								of bolt		in	mm	RF	RJ
Class 150	2	50	60	103	56	51	2	120.5	4	5/8"	M16	140	155
PN2.0 MPa	2 1/2	65	67	122	73	65	3	139.5	4	5/8"	M16	150	165
	3	80	73	135	88	80	4	152.5	4	5/8"	M16	160	175
	4	100	73	173	108	102	6	190.5	8	5/8"	M16	170	185
	5	125	86	195	132	127	8	216.5	8	3/4"	M20	190	205
	6	150	98	220	160	152	13	241.5	8	3/4"	M20	205	220
	8	200	127	277	210	203	25	298.5	8	3/4"	M20	240	255
	10	250	146	337	366	254	39	362	12	7/8"	M24	270	285
	12	300	181	407	310	305	54	432	12	7/8"	M24	310	325
	14	350	184	448	355	350	80	476	12	1	M27	325	340
	16	400	191	512	405	400	117	540	16	1	M27	340	355
	18	450	203	547	455	450	138	578	16	1 1/8	M30	365	380
	20	500	219	604	505	500	163	635	20	1 1/8	M30	385	400
	24	600	222	715	605	600	331	749.5	20	1 1/4	M33	405	420
	28	700	305	773	700	700	380	795.5	40	3/4"	M20	455	-
	30	750	305	824	750	746	425	846	44	3/4"	M20	455	-
	32	800	305	878	800	796	560	900	48	3/4"	M20	460	-
	36	900	368	983	910	898	640	1009.5	44	7/8"	M24	540	-
	40	1000	432	1142	1055	1055	960	1171.5	48	1	M27	625	-
	48	1200	524	1302	1205	1200	1400	1335	44	1 1/8	M30	740	-
Class 300	2	50	60	110	58	51	3	127	8	5/8"	M16	155	175
PN5.0 MPa	2 1/2	65	67	128	73	65	4	149	8	3/4"	M20	175	195
	3	80	73	147	88	80	6	168.5	8	3/4"	M20	190	210
	4	100	73	179	108	102	8	200	8	3/4"	M20	195	215
	5	125	86	214	132	127	15	235	8	3/4"	M20	215	235
	6	150	98	249	160	152	18	270	12	3/4"	M20	230	250
	8	200	127	305	210	203	31	330	12	7/8"	M24	280	300
	10	250	146	359	266	254	51	387.5	16	1	M27	315	335
	12	300	181	420	310	305	77	451	16	1 1/8	M30	365	385
	14	350	222	483	355	350	117	414.5	20	1 1/8	M30	410	430
	16	400	232	537	405	400	190	571.5	20	1 1/4	M33	435	455
	18	450	264	594	455	450	200	628.5	24	1 1/4	M33	475	495
	20	500	292	652	505	200	265	686	24	1 1/4	M33	510	535
	24	600	318	772	608	600	410	813	24	1 1/2	M33	560	560

Pressure	DN		Dimension				(kg)	Flange(as referenced)
rating	NPS	DN	L	D	D3	D2	Weight
										Diameter of the bolt		Length of the bolt
								The diameter	Quantity
								of the bore	of the
								central circle	bolt
								of bolt		in	mm	RF	RJ
Class 300	30	750	368	882	740	735	660	921	36	1 3/8	M36	650	-
PN5.0MPa	36	900	483	1044	880	873	1020	1089	32	1 5/8	M42	800	-
	42	1050	568	1196	1045	1035	1540	1244.5	36	1 3/4	M45	920	-
	48	1200	629	1385	1190	1179	2260	1416	40	1 7/8	M48	1010	-
Class 600	2	50	60	110	58	51	4	127	8	5/8"	M16	175	180
PN11.0MPa	2 1/2	65	67	128	73	65	5	149	8	3/4"	M20	195	200
	3	80	73	147	88	80	8	168.5	8	3/4"	M20	210	215
	4	100	79	191	108	102	11	216	8	7/8"	M24	235	240
	5	125	105	239	136	127	20	267	8	1	M27	280	285
	6	150	136	264	162	152	26	292	12	1	M27	320	325
	8	200	165	318	212	200	55	349	12	1 1/8	M30	370	375
	10	250	213	398	266	250	103	432	16	1 1/4	M33	440	445
	12	300	229	455	312	305	140	489	20	1 1/4	M33	460	465
	14	350	273	490	355	337	223	527	20	1 3/8	M36	520	525
	16	400	35	562	400	387	360	603	20	1 1/2	M39	575	580
	18	450	362	610	450	438	395	654	20	1 5/8	M42	650	655
	20	500	368	680	500	489	518	724	24	1 5/8	M42	670	680
	24	600	438	786	600	591	836	838	24	1 7/8	M48	780	790
Class 900	2	50	70	140	58	51	8	165	8	7/8"	M24	225	230
PN5.0MPa	2 1/2	65	83	162	73	65	11	190.5	8	1	M27	250	255
	3	80	83	165	90	80	14	190.5	8	7/8"	M24	240	245
	4	100	102	204	108	102	20	235	8	1 1/8	M30	285	290
	5	125	110	245	136	127	30	279.5	8	1 1/4	M33	310	315
	6	150	159	286	162	150	42	317.5	12	1 1/8	M30	365	370
	8	200	206	356	212	200	8	393.5	12	1 3/8	M36	440	445
	10	250	241	432	266	250	145	470	16	1 3/8	M36	490	495
	12	300	292	495	312	305	220	533.5	20	1 3/8	M36	560	565
	14	350	356	518	355	337	350	559	20	1 1/2	M39	645	655
	16	400	384	572	400	387	470	616	20	1 5/8	M42	685	695
	18	450	451	635	450	438	605	686	20	1 7/8	M48	790	805
	20	500	451	695	496	487	820	749.5	20	2	M52	810	825
	24	600	495	835	600	591	1050	901.5	20	2 1/2	M64	945	965
Class 1500	2	50	70	140	58	51	8	165	8	7/8"	M24	225	230
PN26.0MPa	2 1/2	65	83	162	73	65	11	190.5	8	1	M27	250	255
	3	80	83	172	90	80	19	203	8	1 1/8	M30	270	275
	4	100	102	207	108	102	26	241.5	8	1 1/4	M33	310	315
	5	125	110	252	136	127	51	292	8	1 1/2	M39	370	375
	6	150	150	280	162	150	68	317.5	12	1 3/8	M36	430	440
	8	200	206	350	212	200	130	393.5	12	1 5/8	M42	510	520
	10	250	248	433	266	254	210	482.5	12	1 7/8	M48	600	610
	12	300	305	518	312	305	384	571.5	16	2	M52	695	715
	14	350	356	576	355	337	550	635	16	2 1/4	M56	775	800
	16	400	384	639	400	387	635	705	16	2 1/2	M64	850	880
Class 2500	2	50	70	143	48	42	10	171.5	8	1	M27	255	260
PN42.0MPa	2 1/2	65	83	166	58	58	18	197	8	1 1/8	M30	290	305
	3	80	86	194	68	68	26	228.5	8	1 1/4	M33	320	330
	4	100	105	232	94	94	40	273	8	1 1/2	M39	37	380
	5	125	110	277	106	106	59	324	8	1 3/4	M45	420	435
	6	150	159	315	162	162	90	368.5	8	2	M52	515	530
	8	200	206	385	186	186	150	438	12	2	M52	600	620
	10	250	254	474	232	232	240	539.5	12	2 1/2	M64	750	775
	12	300	305	547	272	272	440	619	12	2 3/4	M70	855	885

Main Parts and Materials
Number	Part Name	Material
1	Body	GGG50
2	Disc	SS304
3	Stem	SS304
4	Spring	SS304
5	Washer	PTFE
6	Washer	PTFE
7	Gasket	NBR
8	Hex nut	A193A

H76 Cast Steel Swing Check Valve ANSI Standard For Water , 1 1/8 Check Valve 0

Main Dimensions
DN	D	D1	D2	L	R	t
50	107	65	40	43	27	18.4
65	127	80	60	46	35	19.8
80	142	94	70	64	42	27.7
100	162	117	88	64	50	27.7
150	218	171	134	76	77	31.6
200	273	224	182	89	102.5	32.9
300	378	310	260	114	146	43.3
350	446	360	298	127	170	45.3
400	488	410	350	140	195	52.3
450	546	450	385	152	215	58.2
500	594	505	438	152	238	58.3
600	700	624.5	538	178	292	74.6
700	820	720	662	229	345	96
800	930	825	762	241	394	99

Standards

Design and manufacture as BS1868, ANSI B16.34
Face to face dimensions as ANSI B16.10
End flange dimension as ANSI B16.5
Pressure-temperature ratings as ANSI B16.34
Pressure test as API 598
Applicable Medium: water ,gas,oil,and other causticity medium.

Test Pressure

Test Item		Shell Test		Seal Test		Back Seal Test		Air Seal Test
Medium		Water						Air
Unit		MPa	lbf/in2	MPa	lbf/in2	MPa	lbf/in2	MPa	lbf/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

Tag:

Contact Person: Mr. Steve

Tel: 0086-21-57626759, 0086-13818096733

Fax: 86-21-57617555

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