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304 Stainless Steel Threaded Vertical Check Valve (H12W) Non-Return Valve
US$180.00
1-49 Pieces
US$120.00
50-999 Pieces
US$35.00
1,000+ Pieces
Product profile
Customization
AvailableMedia
WaterTemperature
Ordinary TemperatureModel NO.
NTLNRVMaterial
Stainless SteelConnection Form
FlangeStructure
SwingPressure
Ordinary TemperatureFunction
Ddcv Double LobeSealing Form
Bellows Globe ValveFlow Direction
ReversingStandard
ANSIApplication
Industrial Usage, Water Industrial Usage, Household UsageValve Type
ANSI/ASME Swing Check ValveSize
DN25-DN150, CustomizedNominal Pressure
ANSI Class 150,300, 600, 900, 1500Body Material
Wcb / CF8 / CF8mDisc Material
SS304 / SS316 / 13crWorking Temperature
-29℃ ~ +425℃Warranty
12 MonthsTransport Package
Carton/ Wooden CaseSpecification
45*35*29cmTrademark
NTLOrigin
Wenzhou City, Zhejiang Province, ChinaProduction Capacity
300 Pieces/WeekKey features
Stop Costly Backflow: Reverse flow can wreck pumps and contaminate pipelines --the fast-closing disc shuts the line instantly to keep your process safe.
Anti-Slam Disc Design:The low-inertia disc closes smoothly before flow reversal, eliminating water hammer to protect pumps and pipelines.
Dependable in Every Pipeline: Water treatment, HVAC, oil and gas or petrochemical plants--ANSI Class 150-600 rated valves keep every system protected from backflow.
Company profile
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Ningbo Port CertifiedTerms of Payment: LC, T/T
About Our Factory & Business Background
AddressZijing Road, Shacheng Street, Longwan District, Wenzhou, Zhejiang, China
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity3 Sets
Supply Chain Partners10
Our Production Capability & Technical Expertise
Main ProductsIndustrial Valve, Ball Valve, Check Valve, Gate Valve, Globe Valve, Filter, API Valve
Production Lines5
Production MachinesLathe, CNC, Machining Center, Drilling machine, Pressure leak tester
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers8 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Main MarketsDomestic
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO45001:2018, ISO9001:2015, ISO14001
Product Q&A
Q:What are your payment terms?
A:
50% T/T deposit, balance before shipment
Q:What is the delivery time?
A:
15-30 days for standard sizes, 30-45 days for OEM/custom orders
Q:Do you support OEM/ODM service?
A:
Yes, custom logo, packaging and nameplate available; technical drawings provided for approval before mass production.
Send Inquiry
*To:NAITELONG VALVE TECHNOLOGY CO., LTD.
NAITELONG VALVE TECHNOLOGY CO., LTD.*Content:
Supplier replies will be sent to your registered email
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