Powered by Made-in-China.com
Efficient Heavy-Duty Check Valve for Reliable Industrial Use and Performance
US$1.00
1,000-1,999 Pieces
US$0.80
2,000+ Pieces
Product profile
Media
WaterTemperature
Ordinary TemperatureMaterial
Stainless SteelModel NO.
H14W-16PConnection Form
ThreadStructure
SwingPressure
Ordinary TemperatureSealing Form
Bellows Globe ValveFlow Direction
UnidirectionApplication
Industrial Usage, Water Industrial UsageTransport Package
CartonSpecification
21*21*13Trademark
XHOrigin
ZhejiangHS Code
8481409000Production Capacity
500000/YearsKey features
Premium Material Construction: Made from CF8/CF8M stainless steel (SS304/316) for superior corrosion resistance.
Leak-Tight Performance: Ensures automatic, one-way flow control with zero leakage for diverse media.
Wide Application Range: Suitable for water, oil, steam, chemicals, and food-grade liquids in industrial systems.
Comprehensive Customization: Offers full, minor, and flexible customization from samples or designs.
Strict Quality Standards: Tested to GB/T 13927 and meets ANSI/ASME, DIN, JIS, and GB standards.
100% Product Inspection: Every finished product undergoes visual and functional inspection before shipping.
Flexible MOQ: Minimum Order Quantity starts from just 1 piece for trial orders.
Global Logistics Support: Seamless shipping via FOB, CIF, CFR, EXW with 1-month lead time.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.44h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
AddressZhejiang Province, Wenzhou City, Economic and Technical Development Zone,Binhai 5th Avenue,NO.696 Wanyang Venture
Plant Area5782.36 square meters
Number of Employees77
Registered Capital10,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity1 Pc
Supply Chain Partners80
Our Production Capability & Technical Expertise
Main ProductsValve
Production Lines3
Production MachinesCNC machine tool, Radial drilling machine, Lathe
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers1 people
Traceability of Raw MaterialsNo
Our Industry Experience & Global Business Record
Year of Establishment2014-03-13
Main MarketsSoutheast Asia/ Mideast
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Product Q&A
Q:What is the difference between PN and Class pressure ratings?
A:
PN is used in European standards (DIN, GB), measured in bar (e.g., PN16 for 1.6 MPa). Class is used in American standards (ANSI/ASME), like Class 150. They differ in reference temperatures and material strength curves.
Q:How to choose between Stainless Steel 304 and 316?
A:
SS304 is general-purpose, suited for water, oil, gas, and non-corrosive media. SS316, with Mo, offers superior resistance to chloride corrosion and pitting, ideal for marine, chemical, or corrosive environments.
Q:What is the difference between a Swing Check Valve and a Lift Check Valve?
A:
Swing Check Valves have lower flow resistance, ideal for large pipes. Lift Check Valves offer better sealing with higher flow resistance, suitable for small-diameter pipes.
Q:Why do ball valves get damaged easily in a half-open position?
A:
Ball valves are for full-on/off service. In half-open, high-velocity flow erodes seats or causes 'wire drawing' on the ball, reducing lifespan. Use globe or control valves for throttling.
Q:What are Full Bore and Reduced Bore ball valves?
A:
Full Bore valves have the same port diameter as the pipe ID, minimizing flow resistance and allowing 'pigging'. Reduced Bore valves have smaller ports, more cost-effective where pressure drop isn't critical.
Send Inquiry
*To:Zhejiang Xinhong Valve & Fitting Co., Ltd.
Zhejiang Xinhong Valve & Fitting Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
High-Performance 304 Stainless Steel Check Valve for Industrial Use
US$0.80-1.00
1,000 Pieces(MOQ)
Heavy Duty Swing Check Valve with Lever & Spring for Reliable Flow
US$173.80
1 Piece(MOQ)
Flange End Heavy Hammer Block Duty Counter Lever and Weight Swing Check Valve
US$50.00-200.00
2 Pieces(MOQ)
Heavy-Duty Swing Check Valve for Reliable Water Control
US$20.00-2,000.00
2 Pieces(MOQ)
High-Performance Ductile Iron Butterfly Check Valve for Efficient Flow
US$36.00-48.00
1 Piece(MOQ)
Efficient Check Valve Premium 304 Stainless Steel for Industrial Use
US$0.80-1.00
1,000 Pieces(MOQ)
Quanshun DN350 Heavy-Duty Industrial Check Valve for Reliable Performance
US$200.00
2 Pieces(MOQ)
Premium High-Performance Check Valve for Oil and Gas Applications
US$1.00-20.00
1 Piece(MOQ)
Premium CF8 Stainless Steel Flanged Lift Check Valve for Reliable Performance
US$50.00
1 Piece(MOQ)
Heavy-Duty Ductile Iron Swing Check Valve for Efficient Fluid Control
US$23.00-29.00
1 Piece(MOQ)
Premium Heavy-Duty 304 Stainless Steel Check Valve for Reliable Use
US$0.80-1.00
1,000 Pieces(MOQ)
Heavy-Duty Industrial Rubber Swing Check Valve for One Way Flow
US$37.00-46.00
1 Piece(MOQ)
Reliable PVC One Way Check Valve Plastic for Water System Flow Control
US$0.80-46.64
1 Piece(MOQ)
Corrosion-Resistant Check Valve for Durable Industrial Use and Performance
US$0.80-1.00
1,000 Pieces(MOQ)
Heavy-Duty Brass Union Check Valve for NPT Pipe Fittings
US$5.00
100 Pieces(MOQ)
Heavy-Duty Industrial Check Valve for DN100, DN200, DN300 Applications
US$10.00-298.00
10 Sets(MOQ)
Heavy Duty Flanged Check Valve Wafer Duckbill Insert for Sewer System
US$2.54
2 Pieces(MOQ)
Heavy-Duty Carbon Steel Welded Check Valve for Thermal Resistance
US$99.00-120.00
1 Piece(MOQ)
Zero-Leakage Heavy-Duty Spring Stainless Steel Wafer Ball Check Valve for Pneumatic System
US$14.49
100 Pieces(MOQ)