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Durable Smooth Check Valve for Reliable Water and Gas Flow
US$10.00-5,000.00
1 Set
Product profile
Customization
AvailableMedia
AcidTemperature
Ordinary TemperatureMaterial
Stainless SteelConnection Form
FlangePressure
Ordinary PressureFunction
Ddcv Double Lobe, Nrvr SilenceSealing Form
Bellows Globe ValveFlow Direction
BidirectionalStandard
GB/T 12224 , Hg/T3704Application
Industrial Usage, Water Industrial UsageSpecification
CustomizableTrademark
OEMOrigin
ChinaKey features
Bidirectional Flow Design: Ensures reliable water and gas flow control in both directions with Ddcv Double Lobe and Nrvr Silence functions.
Stainless Steel Construction: Durable material resistant to corrosion, suitable for ordinary temperature and pressure industrial applications.
Flange Connection Form: Standard flange connection ensures easy installation and compatibility with various industrial piping systems.
ISO 9001 & CE Certified: Manufactured under strict quality management systems with international certifications for reliability.
OEM and ODM Services: Customization available from samples to meet specific client requirements and design needs.
100% Finished Product Inspection: Every valve undergoes visual and functional inspection to guarantee zero defects before delivery.
Fast Lead Time: Consistent one-month delivery time for both peak and off-peak seasons to ensure timely project completion.
Global Export Experience: 18 years of export experience serving major markets in Europe and East Asia with long-term partnerships.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 18 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤0.01h
AI-Powered supplier vetting
SummaryThe supplier is a Zhejiang-based high-tech manufacturer focused on pumps, vacuum equipment, valves, hardware, metal products, and industrial automation components. It reports over 40 patents, recent new-product development, ODM services, and OEM work for well-known brands. Production is supported by machining, injection, CNC, welding, and pipe-machining facilities, 12 quality inspectors, documented finished-product inspection instructions, and valid contracts with associated subcontractors. Quality and sustainability systems include ISO9001:2015, ISO45001:2018, and ISO14001 certifications, while regular fire drills were conducted during the past year. The supplier has 18 years of export experience, with exports representing 51%–70% of total sales, and has participated in the Russian PVC Exhibition. However, it reports no SDK, inventory, overseas warehouse, overseas showroom, overseas agent or branch, and zero countries with overseas service coverage. Financial records are identified for 2023–2025, but no...
Supplier typeThe supplier identifies itself as a national high-tech enterprise, Zhejiang Made unit, and specialized and sophisticated enterprise. Its stated business scope covers manufacturing, pumps and vacuum equipment, valves and plugs, hardware, metal products, and industrial automation products, indicating a diversified industrial equipment manufacturer.
CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. It also reports other product-compliance certification, but the specific standard is not identified, so the assessment is supported primarily by the named management-system certificates.
After-Sales capabilityThe supplier reports no in-stock service capability, overseas warehouse, overseas showroom, overseas agent, or overseas branch, and lists zero countries where overseas services are offered. These stated limitations indicate weak overseas after-sales and local-service coverage.
R&D capabilityThe supplier reports more than 40 patents, including multiple national patents, and states that it developed new products during the past year. It also provides ODM and OEM services, although it explicitly reports no available SDK.
Production capacityProduction evidence includes valid manufacturing-capacity contracts with associated subcontractors, machining, injection, CNC, welding, and pipe-machining facilities, 12 quality inspectors, documented inspection instructions, and a one-month peak-season lead time. The supplier also reports 12 qualified service-capability suppliers and written procedures with follow-up records, supporting substantial production and quality-management capability.
Customization capabilityThe supplier reports customization from samples, ODM services, and OEM services for well-known brands. These statements directly support the ability to deliver customer-specific products and manufacturing solutions.
Product Q&A
Q:What products do we have in detail?
A:
Our offerings include: Fluorine lined ball, butterfly, gate, globe, sleeve plug, swing check valves, filters/strainers, and control valves; Fluorine lined pipes, spools, Tees, Elbows, Reducers, pipe instruments, sight glasses, inline samplers, compensators, hoses, safety shields. PTFE lined valves with electric/pneumatic actuators are optional. Valve bodies in Ductile Iron, carbon & stainless steel; Pipes/spools in carbon steel 20#, 16Mn, SS304, SS316.
Q:What's the main application field of Fluorine lined valves, pipes, fittings, and equipment?
A:
Fluorine lined products serve industries such as Alkalies & Acid, Solvents, Water treatment, Pulp & Paper, hydrocarbons, mining, Energy & Power, Oil & Gas, Fertilizer, Pharmaceuticals.
Q:What kind of quality issues Encountered in the Marketing fluorine lined products?
A:
A) Lining Adhesion Problems B) Permeation and Degradation C) Mechanical Damage D) Thermal Cycling Issues
Q:What is the Minimum Order Quantity?
A:
The Minimum Order Quantity is 1 Set.
Q:What are the terms of payment?
A:
We accept LC and T/T as terms of payment.
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*To:Naifulong Group Co., Ltd.
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