Stainless Steel Thin Swing Check Valve with Single Disc

• Customization: Available
• Media: Water
• Temperature: Ordinary Temperature
• Model NO.: fld-cv
• Material: Cast Steel
• Connection Form: Clamp
• Structure: Swing
• Pressure: Ordinary Temperature
• Function: Nrvr Silence
• Sealing Form: Hard Seal
• Flow Direction: Reversing
• Standard: BSW
• Application: Water Industrial Usage
• Coating: None
• Size: 2" - 24"
• Connection End: BS En 1092-2:1997
• Surface: Paint/Original
• Item: Ductile Steel Check Valve
• Transport Package: Polywood Crate
• Trademark: fluido brand
• Origin: China
• HS Code: 8481804090
• Production Capacity: 10000 Sets Per Month
• Package Size: 25.00cm * 25.00cm * 25.00cm
• Package Gross Weight: 25.000kg

Product Description

Product Description

Thin Single Disc Plate Swing Check 

Size: DN50-DN900
Body: Cast iron / Ductile iron / Carbon steel / Stainless steel

Disc: Plated ductile iron / Aluminum bronze
Stem: Stainless steel / customised
Seat: EPDM/NBR /  Silicon

Spring: SS304 / SS316

The wafer check valve is a specially designed check valve. It is usually installed between pipe flanges and fixed by bolts. The main application scenarios are water supply system, HVAC system, petrochemical, sewage treatment.

Specification

DN (mm)	L		D1	D				Weight (kg)
	PN1.0/1.6 MPa	PN2.5/4.0 MPa		1.0MPa	1.6MPa	2.5MPa	4.0MPa
50	15	19	25	104	104	109	109	1.2
65	15	19	38	125	125	129	129	1.6
80	16	19	46	140	140	144	144	2.2
100	16	19	71.5	160	160	170	170	2.7
125	17	19	95	185	185	196	196	3.8
150	19	29	114	220	220	226	226	5.8
200	26	29	140	270	270	286	293	14
250	29	38	188	330	331	343	355	17.5
300	38	51	216	380	386	403	420	27
350	38	45	263	440	446	460	477	41.5
400	48	55	305	491	495	517	549	60
450	48	60	356	541	558	567	574	74
500	58	70	406	596	620	622	626	116
600	68	78	482	698	732	734	745	178
700	70	80	562	813	804	831	—	—
800	75	95	664	918	912	942	—	—
900	75	95	738	1018	1012	1040	—	—
1000	90	100	846	1124	1126	1155	—	—

Factory

Valve Quality Inspection Methods

1. Material Quality Verfication
2. Coating Thickness Detection
3. Dimension Test
4. Pressure Test
 
FLUIDO will inspect all valves critical parameters  before shipment, including dimensional testing, surface finish and pressure testing. 
FLUIDO hold ISO9001 quality certification, CE and WRAS certificates, guaranteeing superior quality and global compliance

Packing & Delivery

FAQ

1. I have a demand for valves. Can you provide a quote?  
Fluido: Sure! Send us your inquiry list, and we'll get back to you within 24 hours.

 

2. So what's your delivery time?  
Fluido: Samples: 2-5 days; Bulk orders: 15-50 days depend on the order quantity.  

3. What about your packaging and shipping methods?  
Fluido: We use plywood cases for valve packaging. Sea freight is our default option, but air freight is also available.  

4. Looks nice! Your prices, delivery times, and packaging are all satisfactory. Can I order valve samples?  
Fluido: Absolutely! Samples are available for quality testing, and mixed samples are acceptable.  

5. How can I trust you and your company?  

Fluido: Trust is earned, and we've spent 14 years building ours on Made-In-China.com! With deep expertise in valve and fittings and indepth knowledge of international customs requirements, we serving clients in over 60 countries. Your satisfaction is our reputation, and we'll do whatever it takes to make you a lifelong partner!