Powered by Made-in-China.com
1500 Psi DN15-50 Socket Weld Flange/Threaded High-Temp Industrial Fluid Backflow Control Forged Steel Swing Check Valve
US$65.00
1-499 Pieces
US$35.00
500-999 Pieces
US$11.00
1,000+ Pieces
Product profile
Customization
AvailableMedia
OilTemperature
Ordinary TemperatureMaterial
Stainless SteelConnection Form
FlangeStructure
SwingPressure
Ordinary PressureFunction
Automatic, Preventing Media BackflowSealing Form
Gland Packings Globe ValveFlow Direction
UnidirectionStandard
JISApplication
Industrial Usage, Water Industrial Usage, Household UsageTransport Package
Wooden CaseSpecification
customizedTrademark
YoonadOrigin
ChinaHS Code
8481804090Production Capacity
10000PCS/YearKey features
Automatic Backflow Prevention: Passive operation via media pressure and gravity, instantly blocking reverse flow to protect equipment.
Durable Material Options: Constructed from carbon steel, stainless steel, or alloy steel for excellent corrosion resistance.
Low Flow Resistance: Disc swings fully open to create an unobstructed path, minimizing pressure drop and energy loss.
Leak-Tight Sealing: Hinged disc seats tightly against a precision-machined surface to prevent reverse media leakage.
Low Maintenance Design: Fewer moving parts reduce wear and failure risks, lowering long-term operational costs.
Versatile Application: Suitable for liquids, gases, and steam in water treatment, petrochemical, power, and HVAC systems.
Jam-Proof Operation: Free-swinging disc avoids jamming, ensuring consistent performance even in turbulent flow conditions.
Compact Installation: Space-efficient design integrates seamlessly into horizontal or vertical pipelines with proper orientation.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2018-10-02Nearest Port: shanghai, ningboAverage Response Time: ≤4.36hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
About Our Factory & Business Background
Address137-2901 Qingyang Road, Liangxi District, Wuxi, Jiangsu, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsValve, Ball Valve, Gate Valve, Check Valve, Globe Valve, Butterfly Valve, Control Valve, Stainless Steel Ball Valve, Stainless Steel Butterfly Valve, Stop Valve
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:How does a swing check valve work?
A:
It operates passively using media pressure and gravity. Forward flow pushes the hinged disc open, while reverse flow causes gravity to swing it shut, creating a leak-tight seal without external controls.
Q:What materials are available for this valve?
A:
The valves are constructed from durable carbon steel, stainless steel, or alloy steel to ensure excellent corrosion resistance and structural integrity.
Q:What types of media can this valve handle?
A:
It is suitable for handling liquids, gases, and steam across moderate to high-pressure and temperature applications.
Q:What are the main advantages of this valve?
A:
Key advantages include automatic backflow prevention, low flow resistance, leak-tight sealing, low maintenance, and jam-proof operation.
Q:What are the typical applications for this valve?
A:
It is ideal for water treatment, petrochemical, power generation, and HVAC systems where reliable backflow prevention is essential.
Send Inquiry
*To:
YOONAD VALVE (WUXI) CO., LTD.
YOONAD VALVE (WUXI) CO., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
F304/F316 Stainless Steel Class 1500 Socket Weld/Threaded Check Valve
US$5.80-168.00
1 Piece(MOQ)
Butt Weld High Pressure 3000 Psi 6000 Psi 6mm 8mm 10mm 12mm Non Return Instrument Check Valves
US$4.50-5.50
20 Pieces(MOQ)
Threaded End Check Valve for Drilling Equipment with High Pressure Rating
US$40.00-200.00
1 Piece(MOQ)
PTFE-Lined Stainless Steel Check Valve High Temp&Corrosion Universal
US$47.00-364.00
1 Piece(MOQ)
OEM ODM Acceptable Wcb Carbon Steel Threaded Flange Water Treatment Plant Check Valve
US$10.00-300.00
1 Piece(MOQ)
Low Temp Socket Weld CF8 Non-Stem Cryogenic Check Valve
US$28.50-30.00
1 Piece(MOQ)
Forged Steel Socket Weld Check Valve
US$1.00-3.00
10 Pieces(MOQ)
Stainless Steel Threaded Ball Check Valve - Rustproof, High Temperature Resistant -Long Service Life
US$100.00-1,000.00
1 Piece(MOQ)
High Performance Electric Gate Valve Butt-Weld Connection
US$50.00
5 Pieces(MOQ)
Premium Brass Female Threaded Non-Return Valve with Sturdy Flanges
US$19.41-126.19
50 Pieces(MOQ)
