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Donjoy Middle Thread Sanitary ASME Check Valve with CE Certification
US$25.00-125.00
1 Piece
Product profile
Customization
AvailableMedia
Flow ControlMaterial
Stainless Steel 304, 316LPressure
Low PressurePolish
Internal 0.5 MicrometerGasket
PTFE/NBR/FPMConnection Type
Weld, Clamp, Thread, FlangeMax Pressure
10barProduct Name
3A Hygienic Butt-Weld Ends Reflux ValveMax Temperature
-10~120 Degree CentigradeTransport Package
Carton/Plywood CaseSpecification
CE, 3A, FDA, ISOTrademark
DONJOYOrigin
Wenzhou, Zhejiang, ChinaHS Code
8481804090Production Capacity
100, 000PCS/YearKey features
Multi-Connection Flexibility: Supports butt-weld, sanitary tri-clamp, threaded, and flanged end connections.
Premium Material Options: Constructed from Stainless Steel 304 or 316L with FDA-approved elastomers.
High-Tech Manufacturing: Produced by a national high-tech enterprise with ISO9001-2008 certified management.
Versatile Industry Application: Ideal for food, beverage, pharmaceutical, and chemical industries to prevent backflow.
Low Cracking Pressure: Efficient operation with cracking pressure as low as 0.1bar for larger sizes.
Comprehensive Certifications: Holds CE, 3A, and FDA certifications for global market compliance.
Flexible Customization: Offers full, minor, and sample-based customization for gaskets and polishing.
Company profile
CertifiedBusiness 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: 10 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.60h
AI-Powered supplier vetting
SummaryDonjoy demonstrates broad manufacturing, customization, OEM/ODM, and R&D capabilities. It operates eight production lines, reports annual sanitary butterfly valve output of 200,000 pieces, and has eight quality inspectors. The supplier indicates ISO, environmental, occupational safety, CE, PED, MD, 3A, TS, ASME BPE, EHEDG, and FDA-related compliance or certification experience. It reports overseas agents or branches, export markets across multiple regions, and proximity to Ningbo and Shanghai ports. However, it has no stated in-stock capacity, overseas warehouse, overseas showroom, valid manufacturing-capacity contract with associated subcontractors, or offline trade-show participation. Financial evidence is limited to referenced years and does not provide sufficient information to assess credibility. Customer-case evidence is also insufficient because OEM service is stated without named customers or documented cases.
Supplier typeThe supplier presents itself as a manufacturer with machining, polishing, welding, blasting, ultrasonic cleaning, assembly, and CNC capabilities, while also offering OEM, ODM, and R&D services. Its product and process information supports classification as a manufacturing supplier rather than only a trading intermediary.
CertificationsThe company description cites production according to ASME BPE, EHEDG, FDA, and 3A standards, plus PED, MD, 3A, TS, and ISO9001:2008 credentials. Additional records identify ISO9001:2015, ISO14001, ISO45001:2018, and CE certification capability, providing explicit evidence of multiple quality, environmental, safety, and product-compliance credentials.
R&D capabilityThe supplier reports new products during the past year, ODM service, an R&D center, high-tech and innovative-enterprise recognition, and patent-model-enterprise status. It also uses an ERP system for digitized production, procurement, quality, and logistics management, although no SDK is available.
Production capacityProduction evidence includes eight production lines, eight quality inspectors, annual sanitary butterfly valve output of 200,000 pieces, one-month stated lead times, 30 qualified service-capability suppliers, and access to Ningbo and Shanghai ports. Nevertheless, the supplier reports no valid manufacturing-capacity contract with associated subcontractors, so capacity strength is supported but not fully risk-free.
Customization capabilityBoth R&D and design-capability records explicitly list customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports ODM capability and recent new-product development, directly supporting broad customization capability.
Product Q&A
Q:What materials are used for the valve body and seat?
A:
The valve body is made of AISI 304 or 316L stainless steel. The default seat material is Silicone, with EPDM or FPM available as options.
Q:How does the check valve operate?
A:
The valve opens when fluid pressure exceeds spring pressure and closes when pressures equalize or counter-pressure increases, preventing backflow.
Q:What certifications does this product hold?
A:
The product holds CE, 3A, and FDA certifications, and production follows ISO9001-2008 standards.
Q:What are the available end connection types?
A:
End connections include butt-welded, sanitary tri-clamp, threaded, and flanged options, with others available upon request.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1 piece.
Send Inquiry
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Donjoy Technology Co., Ltd.
Donjoy Technology Co., Ltd.*Content:
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