Flange lift check valve H41H/W/Y

Product drawing

Product drawing.png

Product dimensions

model	Nominal Diameter	size
model	Nominal Diameter	L	D	D1	D2	D6	b-f	f1	z-Фd	H
H41H/W/Y-16	15	130	95	65		45	16-2		4-Ф14	90
	20	150	105	75		55	16-2		4-Ф14	105
	25	160	115	85		65	16-2		4-Ф14	115
	32	180	135/140	100		78	18-2		4-Ф18	120
	40	200	145/150	110		85	18-3		4-Ф18	130
	50	230	160/165	125		100	18-3		4-Ф18	140
	65	290	180/185	145		120	20-3		4-Ф18	150
	80	310	195/200	160		135	20-3		8-Ф18	170
	100	350	215/220	180		155	22-3		8-Ф18	185
	125	400	245/250	210		185	23-3		8-Ф18	195
	150	480	285/285	240		210	23-3		8-Ф23	225
	200	600	335/340	295		265	24-3		12-Ф23	250
	250	650	405	355		320	30-3		12-Ф25	270
	300	750	460	410		375	30-3		12-Ф25	300
H41H/W/Y-25	15	130	95	65		45	16-2		4-Ф14	90
	20	150	105	75		55	16-2		4-Ф14	105
	25	160	115	85		65	16-2		4-Ф14	115
	32	180	135/140	100		78	18-2		4-Ф18	120
	40	200	145/150	110		85	18-3		4-Ф18	130
	50	230	160/165	125		100	19-3		4-Ф18	140
	65	290	180/185	145		120	20-3		8-Ф18	150
	80	310	195/200	160		135	20-3		8-Ф18	170
	100	350	230/235	190		160	24-3		8-Ф23	185
	125	400	270	220		188	28-3		8-Ф25	195
	150	480	300	250		218	30-3		8-Ф25	225
	200	600	360	310		278	34-3		12-Ф25	250
	250	650	425	370		335	36-3		12-Ф30	270
	300	750	485	430		390	40-4		16-Ф30	300
H41H/W/Y-40	25	160	115	85	65	58	16-2	4	4-Ф14	115
	32	180	135/140	100	78	66	18-2	4	4-Ф18	120
	40	200	145/150	110	85	76	18-3	4	4-Ф18	130
	50	230	160/165	125	100	88	20-3	4	4-Ф18	140
	65	290	180/185	145	120	110	22-3	4	8-Ф18	150
	80	310	195/200	160	135	121	22-3	4	8-Ф18	170
	100	350	230/235	190	160	150	24-3	4.5	8-Ф23	185
	125	400	270	220	188	176	28-3	4.5	8-Ф25	195
	150	480	300	250	218	204	30-3	4.5	8-Ф25	225
	200	600	375	320	282	260	38-3	4.5	12-Ф30	250
H41H/W/Y-64	15	170	105	75	55	40	18-2	4	4-Ф14	110
	20	190	125	90	68	51	20-2	4	4-Ф18	125
	25	210	135	100	78	58	22-2	4	4-Ф18	152
	32	230	150	110	82	66	24-2	4	4-Ф23	168
	40	260	165	125	95	76	24-3	4	4-Ф23	170
	50	300	175	135	105	88	26-3	4	4-Ф23	188
	65	340	200	160	130	110	28-3	4	8-Ф23	205
	80	380	210	170	140	121	30-3	4	8-Ф23	230
	100	430	250	200	168	150	32-3	4.5	8-Ф25	280
	125	500	295	240	202	176	36-3	4.5	8-Ф30	300
	150	550	340	280	240	204	38-3	4.5	8-Ф34	350
	200	650	405	345	300	260	44-3	4.5	12-Ф34	400

Technical Documentation

1.execution standardGB/T 12236-2008

2.Structural length standardGB/T 12221-2005

3.Flange connection size standard JB/T 79-2015

4.Inspection StandardJB/T 9092-1999

Product Parts List

serial number	name	material
1	valve body	CF8	CF3	CF8M	CF3M	WCB	LCB	WC6	WC9	CS
2	valve cover	CF8	CF3	CF8M	CF3M	WCB	LCB	WC6	WC9	CS
3	valve disc	CF8	CF3	CF8M	CF3M	WCB	LCB	WC6	WC9	CS
4	shim	PTFE				C
5	bolt	SS				35CrMoA
6	nut	SS				45/35CrMoA

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