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High-Quality Dual Plate Non-Return Check Valve for Ductile Iron
US$5.00
1 Set
Sample price:US$0.00/set.Request sample
Product profile
Customization
AvailableMedia
WaterDriving Mode
ManualModel NO.
Newton-2Connection Form
WaferStructure
Centre SealingSeal Form
Auto SealedValve Stem
NormalWork Pressure
Low Pressure (Pn<1.6mpa)Working Temperature
Normal Temperature (-40°C<T<120°C)Material of Seal Surface
Soft SealedValve Body
CastingStandard
DIN3202 K3/API594Application
Industrial Usage, Water Industrial Usage, Household UsageTransport Package
Plywood CasesSpecification
DN40-DN1200Trademark
NewtonOrigin
ChinaHS Code
8481804090Production Capacity
10000000 Sets/YearKey features
Dual Plate Structure: Wafer check valve with dual plates and center sealing for smooth operation.
Wide Material Options: Body available in Ductile Iron, WCB, SS304, SS316, and Aluminum Bronze.
Replaceable Seat Design: Easy to mend with replaceable seat for extended service life.
Low Torque Operation: Light torque required for easy opening and long-term service.
Multiple Pressure Ratings: Available in PN10, PN16, JIS5K, 10K, 125LB, and 150LB ratings.
Two Year Warranty: Comes with a two-year warranty and professional after-sales service.
Customization Available: Offers full, minor, and flexible customization from samples or designs.
ISO Certified Quality: Manufactured with ISO9001 and ISO14001 certified processes.
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: Tianjin Port CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.40h
AI-Powered supplier vetting
SummaryThe supplier is a manufacturing-oriented valve company with customization, ODM, and OEM capabilities, but it is explicitly not classified as a professional technical supplier and does not provide 3D software design or SDK services. It reports quality assurance, documented complaint and corrective-action procedures, inspection instructions, inventory capability, and participation in FLOWTECH GUANGDONG. Production information includes two production lines and stated butterfly-valve output of 1,000,000 sets. Export activity is substantial, with Europe identified as a primary market and exports stated as 90% of total sales. However, the supplier has no stated supplier-management-system certification, fewer than five quality-control staff, two years of R&D engineer experience, no overseas agents, branches, warehouse, or showroom, and no valid manufacturing-capacity contract with related subcontractors. Customer-specific cases are not directly documented.
CertificationsQuality assurance is explicitly reported, and service-related corrective-action and complaint procedures have records. However, supplier-management-system certification is listed as NIL, so formal certification holding is not evidenced.
After-Sales capabilityThe supplier has documented complaint-handling and corrective/preventive-action procedures with records, and maintains inventory capability. It lacks overseas agents or branches, overseas warehouses, and overseas showrooms, limiting localized service coverage.
R&D capabilityThe supplier reports new products during the past year and offers ODM services, supporting product-development activity. However, it has no available SDK, does not provide 3D software design services, and reports only two years of R&D engineer experience.
Production capacityThe supplier operates two production lines, reports inventory capability, and states annual butterfly-valve output of 1,000,000 sets. Lead time is stated as one month in both peak and off-peak seasons, but there is no valid manufacturing-capacity contract with related subcontractors.
Customization capabilityThe supplier explicitly supports customization from samples and designs, full and minor customization, flexible customization, and ODM services. These statements provide direct evidence of broad customization capability.
Product Q&A
Q:What materials are available for the valve body?
A:
The valve body is available in Cast Iron, Ductile Iron, WCB, Stainless Steel, and Bronze.
Q:What is the warranty period for this valve?
A:
We provide a two-year warranty for all our valves along with professional after-sales service.
Q:Can the valve be customized?
A:
Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Q:What are the available pressure ratings?
A:
The valve supports PN10, PN16, JIS5K, 10K, 125LB, and 150LB pressure ratings.
Q:How long is the lead time for production?
A:
The average lead time is one month for both peak and off-peak seasons.
Send Inquiry
*To:
Tianjin Newton Valve Co., Ltd
Tianjin Newton Valve Co., Ltd*Content:
Supplier replies will be sent to your registered email
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