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High-Performance 304 Stainless Steel Check Valve for Industrial Applications
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 for superior corrosion resistance and durability.
Precision Engineering Standards: Tested to GB/T 13927 standards ensuring leak-tight one-way flow control.
Versatile Application Range: Suitable for water, oil, steam, chemicals, and food-grade liquids in industrial systems.
Wide Size Availability: Available in NPS 1/2' to 2' (DN15-DN50) to fit various pipeline requirements.
Comprehensive Customization: Offers full, minor, and flexible customization from samples or designs.
Global Quality Compliance: Products align with ANSI/ASME, DIN, JIS, and GB international standards.
Reliable Lead Times: Consistent one-month lead time for both peak and off-peak production seasons.
Rigorous Quality Inspection: 100% visual and functional inspection of finished products before shipping.
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: ≤2.82h 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 a European pressure rating (e.g., DIN, GB) in bar (e.g., PN16 = 1.6 MPa). Class is American (ANSI/ASME) like Class 150. They differ due to reference temperatures and material strength.
Q:How to choose between Stainless Steel 304 and 316?
A:
SS304 is for general use in water, oil, gas, and non-corrosive media. SS316 has Molybdenum (Mo) for better chloride and pitting resistance, ideal for marine, chemical, and corrosive environments.
Q:What is the difference between a Swing Check Valve and a Lift Check Valve?
A:
A Swing Check Valve has a hinged disc for lower flow resistance, used in large pipelines. A Lift Check Valve has a vertical disc for better sealing but higher flow resistance, used in small pipes.
Q:Why do ball valves get damaged easily in a half-open position?
A:
Ball valves are for full-on/off service. Half-open, high-velocity flow erodes seats and ball, shortening lifespan. Use globe or control valves for throttling.
Q:What are Full Bore and Reduced Bore ball valves?
A:
Full Bore valves have a port equal to pipe ID, minimizing flow resistance and suitable for pigging. Reduced Bore has a smaller port, cost-effective where pressure drop is less critical.
Send Inquiry
*To:Zhejiang Xinhong Valve & Fitting Co., Ltd.
Zhejiang Xinhong Valve & Fitting Co., Ltd.*Content:
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