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Pn16 Rubber Check Valve for Pump Protection, Anti-Water Hammer, DN50-DN800
US$60.00
20-39 Pieces
US$55.00
40-79 Pieces
US$50.00
80+ Pieces
Sample price:US$650.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterTemperature
High TemperatureModel NO.
Check ValveMaterial
Cast SteelConnection Form
FlangeStructure
CheckPressure
High PressureFunction
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg SilenceSealing Form
CustomizableFlow Direction
CustomizableStandard
BS/asApplication
Industrial Usage, Water Industrial Usage, Household UsageSize Range
2"-12"(DN50-DN800)Design Standard
GB/T 13932Connection Standard
BS En 1092-2Working Pressure
Pn10,Pn16Transport Package
CustomizableSpecification
customizableTrademark
MECHOrigin
ChinaProduction Capacity
650, 000Key features
Wide Size Range: Available in sizes from 2 to 12 inches (DN50-DN800) for versatile applications.
Multiple Standards: Complies with American (AWWA C508), British (BS EN 1092-2), and Chinese (GB/T 13932) standards.
Customizable Sealing: Sealing form can be customized to meet specific operational requirements.
Customizable Flow: Flow direction is customizable to adapt to different pipeline configurations.
High Pressure Rating: Designed for high-pressure applications with ratings up to PN25 and 363 PSI.
OEM/ODM Services: Full customization, minor customization, and design-based customization services available.
Diverse Valve Types: Includes DDCV, NRVZ, SFCV, and NRVG silence types for various noise and flow needs.
Cast Steel Material: Constructed from durable cast steel suitable for high-temperature water media.
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: 12 years CertifiedNearest Port: TianjinAverage Response Time: ≤2.24h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier offering 3D software design, ODM, OEM, and broad customization services. It reports substantial annual welded, galvanized, painted, epoxy, and plastic-lined steel pipe capacity, supported by dedicated production lines. Quality and service processes include documented corrective actions, complaint handling, supplier assessment procedures, quality assurance, and raw-material traceability. Innovation indicators include recent new products and an available SDK. However, the supplier has no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agents, or branches, and no recorded offline trade-show participation. Financial evidence is incomplete and internally limited, while certification information is stated only as “Others” and UL-related capability.
Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides 3D software design services. It also offers ODM services and OEM services for popular brands, indicating both technical and manufacturing-oriented supplier characteristics.
After-Sales capabilityThe supplier reports in-stock service capacity, documented procedures and records for customer complaint handling and corrective/preventive actions, and accepts multiple service quotation and payment terms. However, it has no overseas warehouse, showroom, overseas agent, or branch, which limits evidence of localized overseas support.
R&D capabilityThe supplier reports professional R&D capability, new products during the past year, ODM services, 3D software design, and an available SDK. These explicit capabilities support a positive assessment of product and technical innovation.
Production capacityThe supplier reports annual capacity of 100,000 tons each for ERW steel pipe and galvanized steel pipe, plus 30,000 tons each for painted and epoxy steel pipe and 40,000 tons for plastic-lined pipe. Dedicated welding, slitting, galvanizing, coating, and painting lines support these capabilities, although the lack of a valid contract with associated subcontractors is a documented capacity-management weakness.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, full customization, and flexible customization. This is reinforced by its stated R&D and design-service capabilities.
Product Q&A
Q:What is the available size range for this valve?
A:
The valve is available in sizes ranging from 2 to 12 inches (DN50-DN800).
Q:Which design standards does the valve comply with?
A:
It complies with American AWWA C508, British BS EN 1092-2, and Chinese GB/T 13932 standards.
Q:Can the sealing form and flow direction be customized?
A:
Yes, both the sealing form and flow direction are customizable to suit specific needs.
Q:What are the working pressure ratings?
A:
Working pressures include PN10, PN16, PN25, and PSI ratings of 363, 300, 250, and 200.
Q:Is OEM and ODM service available?
A:
Yes, we offer full customization, minor customization, and customization from samples or designs.
Send Inquiry
*To:
Jinan Mech Piping Technology Co., Ltd
Jinan Mech Piping Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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