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High Precision Industrial Check Valve for Reliable Vibration-Free Operation
US$10.00-5,000.00
1 Set
Product profile
Customization
AvailableMedia
AcidTemperature
Ordinary TemperatureModel NO.
customMaterial
Stainless SteelConnection Form
FlangePressure
Low PressureFunction
Ddcv Double LobeStandard
GB/T 12224 , Hg/T3704Application
Industrial Usage, Water Industrial UsageSpecification
CustomizableTrademark
OEMOrigin
ChinaKey features
High Precision Check Valve: Ensures reliable vibration-free operation for industrial applications.
Stainless Steel Construction: Durable material suitable for acid media and ordinary temperature conditions.
Flange Connection: Standard flange connection form for easy installation and maintenance.
DDCV Double Lobe Function: Advanced double lobe design for efficient flow control.
ISO 9001 & CE Certified: Manufacturing meets international quality and safety standards.
OEM & ODM Services: Customization available from samples with dedicated R&D support.
Global Export Experience: 18 years of export history serving Europe, Asia, and other regions.
100% Product Inspection: Visual and function inspection ensures zero defects before delivery.
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: ≤0.03h
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 range includes Fluorine lined ball valves, butterfly valves, gate valves, globe valves, sleeve plug valves, swing check valves, filters/strainers, control and regulating valves; Fluorine lined pipes, spools/spacers, Tees, Elbows, Reducers, pipe instruments, dip pipes/entry pipes, tubular sight glasses, inline samplers, compensators, lined hoses, safety shields. PTFE lined ball, butterfly, globe, and gate valves with electric/pneumatic actuators are available. Valve body materials: Ductile Ir
Q:What is the main application field of Fluorine lined valves, pipes, fittings, and equipment?
A:
Fluorine lined products are widely used in Alkalies & Acid industries, Solvent production, Water treatment, Pulp & Paper mills, hydrocarbon plants, mining, Energy & Power plants, Oil & Gas industries, Fertilizer plants, Pharmaceutical industries, etc.
Q:What kind of quality issues encountered in 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 payment terms?
A:
We accept LC and T/T.
Send Inquiry
*To:Naifulong Group Co., Ltd.
*Content:
Supplier replies will be sent to your registered email
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