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Single Disc Wafer Type Swing Check Valve

Single Disc Wafer Check Valve is a general-purpose one-way fluid valve. Wafer-type check valves are lightweight, compact and easy to install between flanges.
Suitable medium: water,vapour,oil
Suitable temperature: -29℃～425℃
Nitric acid: -196℃～540℃
Strong oxidizing medium: -196℃～425℃

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Product Description

Product Description

Standards&Features:

The single disc wafer check valve is a fantastic innovation in the world of fluid control systems. It is a remarkable piece of technology that is designed to ensure seamless flow control in hydraulic systems. This valve is suitable for both liquid and gas applications and has been widely used in various industries such as oil and gas, chemical, and food processing industries.

One of the key features of this valve is its simplicity in terms of construction and design. It only consists of a single disc and a spring which allows for easy installation and maintenance. The valve takes up minimal space, making it ideal for use in compact piping systems.

Another advantage of the single disc wafer check valve is that it offers a low-pressure drop. In other words, it does not cause significant resistance to fluid flow, thereby allowing for efficient use of energy. This aspect of the valve makes it highly cost-effective and economical to use in various applications.

Furthermore, the single disc wafer check valve is designed to provide excellent sealing performance. It can prevent backflow or reverse flow of the fluid, ensuring that the process flow is maintained in the forward direction. This valve performs this function without any significant leakage, which is highly beneficial in terms of safety and environmental standards.

Overall, the single disc wafer check valve is a high-performance solution that offers efficient, reliable, and safe fluid control. It is an innovation that has improved the efficiency and reliability of fluid systems in various industries. It is an extraordinary invention that is poised to revolutionize the way we control various fluids, and it represents the future of fluid control technology.

Connection	Wafer end
Material	Stainless Steel, WCB
Pressure	0 to 64 bar
Medium Temperature	-29 to 300℃
Mediums	Water, oil, air, gas, and other mediums

Main Part Material	Body	WCB(A105)	ZG1Cr18Ni9Ti	CF8(304)	CF3(304L)	CF3M(316L)
	Disc	2Cr13	1Cr18Ni9	oCr18Ni9	ooCr19Ni10	ooCr17Ni14Mo2
	Seal ring	2Cr13	1Cr18Ni9	oCr18Ni9	ooCr19Ni10	ooCr17Ni14Mo2
	Spring	oCr18Ni9	oCr18Ni9	oCr18Ni9	ooCr19Ni10	ooCr17Ni14Mo2
Applicable condition	Suitable medium	water,vapour,oil	Nitric acid		Strong oxidizing medium	Urea
Applicable condition	Suitable temperature	-29℃～425℃	-196℃～540℃		-196℃～425℃	-196℃～455℃

Techical Parameters

Single-Disc-Wafer-Type-Swing-Check-Valve-drawing

Pressure Level	DN	Measurement(mm)						Weight(kg)
Pressure Level	DN	L	D	D2	D3	D4	D5	Weight(kg)
PN10	15	22	52	15	24	31	40	0.12
	20	24	62	19	30	40	50	0.24
	25	28	72	24	36	47	58	0.34
	32	28	83	31	45	56	68	0.53
	40	31.5	93	39	55	66	78	0.8
	50	40	108	48	65	78	90	1.2
	65	46	128	62	80	95	110	1.8
	80	50	142	76	95	110	128	2.2
	100	60	162	95	115	135	150	3.4
	125	90	192	110	125	132		9
	150	106	218	127	150	158		14
	200	140	273	165	200	208		24
PN16	15	22	52	15	24	31	40	0.12
	20	24	62	19	30	40	50	0.24
	25	28	72	24	36	47	58	0.34
	32	28	83	31	46	56	68	0.53
	40	31.5	93	39	55	66	78	0.8
	50	40	108	48	65	78	90	1.2
	65	46	128	62	80	95	110	1.8
	80	50	142	76	95	110	128	2.2
	100	60	162	95	115	135	150	3.4
	125	90	192	110	125	132		9
	150	106	218	127	150	158		14
	200	140	273	165	200	208		24
PN25	15	22	52	15	24	31	40	0.12
	20	24	62	19	30	40	50	0.24
	25	28	72	24	36	47	58	0.34
	32	28	83	31	46	56	68	0.53
	40	31.5	93	39	55	66	78	0.8
	50	40	108	48	65	78	90	1.2
	65	46	128	62	80	95	110	1.8
	80	50	142	76	96	110	128	2.2
	100	60	168	95	115	135	150	3.8
	125	90	194	110	125	132		9.2
	150	106	224	127	150	158		15
	200	140	284	165	200	208		26
PN40	15	22	52	15	24	31	40	0.12
	20	24	62	19	30	40	50	0.24
	25	28	72	24	36	47	58	0.34
	32	28	83	31	46	56	68	0.53
	40	31.5	93	39	55	66	78	0.8
	50	40	108	48	65	78	90	1.2
	65	46	128	62	80	95	110	1.8
	80	50	142	76	96	110	128	2.2
	100	60	168	95	115	135	150	3.8
	125	90	194	110	125	132		9.2
	150	106	224	127	150	158		15