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Flanged Adjustable Pressure Reducing Valve for Water Supply with Pressure Gauge
US$75.00
20 Pieces
Product profile
Customization
AvailableMedia
WaterMaterial
Ductile IronModel NO.
DW-200XConnection Form
FlangeDriving Mode
ManualNominal Pressure
Pn16Channel
Straight Through TypeStructure
Floating Ball ValveType
Floating Ball ValveFunction
Water Flow ControlTemperature
Normal TemperatureStandard
OEM,ODMApplication
Industrial UsageValve Stem
Stainless SteelValve Seat & Valve Disc
BrassSpring
Stainless SteelSurface
EpoxyTransport Package
Wooden PalletSpecification
DN50-DN400Trademark
DWOrigin
ChinaHS Code
8481804090Production Capacity
50000PCS/MonthKey features
Stable Pressure Control: Maintains constant downstream pressure regardless of upstream fluctuations or demand changes.
Versatile Installation: Can be installed in any orientation, provided flow direction matches the valve body arrow.
Wide Size Range: Available in DN 50 to DN 400 sizes to fit various industrial and domestic pipe systems.
Durable Construction: Made of Ductile Iron with Stainless Steel stem and Brass seat for long service life.
Multi-Application Use: Suitable for domestic water supply, fire-fighting systems, and industrial water networks.
OEM/ODM Support: Manufacturing standards support OEM and ODM customization for specific client needs.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2015-06-08Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤7.45hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryThe supplier is identified as a Ningbo-based trading company with professional technical capabilities, including 3D software design, ODM, OEM, and multiple customization options. It reports ISO9001 certification and CE and UL approvals for specified valve products. Production information indicates substantial output across valves, air vents, ferrules, and pipe fittings, supported by 6–10 quality-control staff and broad export coverage, with 90% of sales from exports. Service procedures for corrective actions and complaint handling are documented and followed. However, the supplier has no overseas showroom, agents, branches, offline trade-show participation, overseas warehouse, or in-stock service capability. No new products were reported in the past year, no SDK is available, and financial evidence is limited to stated years without performance details.
Supplier typeThe company is explicitly classified as a trading company located in Haishu District, Ningbo, while also identifying itself as a professional technical supplier with R&D capability. This indicates a trading-oriented supplier with technical and design-service functions rather than evidence of a purely manufacturing company.
CertificationsThe company description states that it passed ISO9001 certification and holds CE approval for ball valves and UL approval for bronze ball valves. These certifications and approvals are explicitly reported, although their scope is limited to the products named.
After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, it reports no overseas agents or branches, no overseas showroom, no overseas warehouse, and no in-stock service capability, so documented complaint processes coexist with limited overseas service infrastructure.
Production capacityReported annual output includes 1,230,000 brass valves, 250,000 bronze valves, 235,000 air vents, 250,000 gunmetal ferrules, and 1,870,000 pipe fittings, supported by 6–10 quality-control staff and access to Ningbo and Shanghai ports. Nevertheless, manufacturing-capacity reconciliation, outsourcing procedures, and contracts are all listed as unknown, preventing a complete assessment of capacity controls.
Customization capabilityThe supplier explicitly offers flexible customization, minor customization, customization from samples and designs, and full customization. It also provides ODM and OEM services, directly supporting broad product-design and customization capability.
Product Q&A
Q:What is the main function of the 200X valve?
A:
It is designed to maintain a constant downstream pressure, unaffected by inlet pressure variations or downstream demand changes.
Q:Can the valve be installed in any direction?
A:
Yes, the valve may be installed in any orientation, but the flow direction must match the arrow marked on the valve body.
Q:What materials are used for the internal components?
A:
The valve body is Ductile Iron. The stem is Stainless Steel, the seat and disc are Brass, and the spring is Stainless Steel.
Q:What are the recommended installation precautions?
A:
Install a gate valve and strainer upstream for maintenance. Handle carefully to avoid damaging the body or pilot piping.
Q:What is the nominal pressure rating?
A:
The nominal pressure rating is PN16.
Send Inquiry
*To:
Ningbo Doway M & E Co., Ltd.
Ningbo Doway M & E Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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