Check Valves / Product 2561

Forged steel lifting flange check valve Class150/300/600

Name: Forged steel lifting flange check valve Class150/300/600
Brand: ZGV
SKU: 2561

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Product ID2561

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Dimensions & weights

Part materials

No.	Part	Material
1	Flange	A105
2	Body	A105
3	Seat	13Cr
4	Disc	13Cr
5	Rocker	13Cr
6	Gasket	Stainless steel+flexible graphite
7	Bonnet	A105
8	Nut	A194-2H
9	Bolt	A193-B7

Dimensions & weights

Size (in)	DN (mm)	Class	L (mm)	D (mm)	C (mm)	g (mm)	T (mm)	n-d	H reduced (mm)	H full (mm)	Weight reduced (kg)	Weight full (kg)
1/2	15	150	108	90	60.5	35	11.5	4-16	61	61	2.56	3.37
1/2	15	300	152	95	66.5	35	14.5	4-16	61	61	2.73	3.65
1/2	15	600	165	95	66.5	35	14.5	4-16	61	61	3.00	4.00
3/4	20	150	117	100	70	43	13	4-16	61	78	3.37	4.37
3/4	20	300	178	115	82.5	43	16	4-19	61	78	3.65	4.74
3/4	20	600	190	115	82.5	43	16	4-19	61	78	4.00	5.83
1	25	150	127	110	79.5	51	14.5	4-16	78	84	4.67	8.17
1	25	300	203	125	89	51	18	4-19	78	84	4.74	8.77
1	25	600	216	125	89	51	18	4-19	78	84	5.83	9.47
1-1/4	32	150	140	115	89	63	16	4-16	84	101	8.17	8.94
1-1/4	32	300	216	135	98.5	63	19.5	4-19	84	101	8.77	9.60
1-1/4	32	600	229	133	98.5	63	21	4-19	84	101	9.47	10.1
1-1/2	40	150	165	125	98.5	73	18	4-16	103	120	8.94	12.04
1-1/2	40	300	229	155	114.5	73	21	4-22.5	103	120	9.60	13.70
1-1/2	40	600	241	155	114.5	73	22.5	4-22.5	103	120	10.10	15.61
2	50	150	207	150	120.5	92	19.5	4-19	118	133	12.64	14.3
2	50	300	267	165	127	92	22.5	8-19	118	133	13.70	17.8
2	50	600	292	165	127	92	26	8-19	118	133	15.61	24.6

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