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Ductile Iron 200X DN450 High Quality Pilot Type Hydraulic Control Pressure Reducing Valve for Fire Fighting
US$50.00-5,000.00
20 Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableTemperature
Ordinary TemperatureCertification
BS & EnMedia
WaterStandard
StandardConnection Mode
FlangePower
HydraulicMaterial
Ductile IronType
Single SeaterTemperature Range
0°c~85°cNorminal Pressure
Pn 16Size
DN50~DN400(2''~16")Flange Standard
BS En 1092-2Face to Face
En558 Series 10Transport Package
Carton and PalletsOrigin
ChinaHS Code
8481804090Production Capacity
50000/YearsKey features
Automatic Pressure Regulation: Automatically regulates pressure levels in municipal, industrial, and fire protection systems.
Corrosion Resistant Materials: Constructed with ductile iron body and stainless steel/bronze parts for durability.
Noise Reduction Design: Big inner chamber prevents cavitation noise and reduces static pressure.
Inlet Pressure Balancing: Inlet pressure fluctuations do not influence the stable outlet pressure.
Long Lifespan Diaphragm: Reinforced Nylon + EPDM diaphragm ensures a long lift cycle.
Wide Size Range: Available in sizes from DN50 to DN400 (2" to 16").
Multiple Certification: Certified with ISO9001, CE, BV, ABS, TUV-SUD, and other international standards.
Versatile Application: Suitable for water, neutral liquids, and both modulating and on-off services.
Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2016-07-08Nearest Port: ShanghaiAverage Response Time: ≤3.62hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF
AI-Powered supplier vetting
SummaryDVK International Co., Ltd. is a trading company based in Nanjing, Jiangsu, China, primarily involved in HVAC and waterworks fluid control solutions. Established in 2010, it operates with a focus on green energy-saving technology. The company exports 90% of its products, with a strong presence in various global markets. Despite having only eight employees, it manages over ten production lines and handles an annual production output exceeding US$100 million. Its product offerings include a wide range of valves and related accessories.
Supplier typeDVK International Co., Ltd. is registered as a trading company, indicating its primary business involves the trade of goods rather than manufacturing.
R&D capabilityThe company is committed to promoting green energy-saving technology, suggesting a focus on innovative solutions in its industry sector.
Production capacityWith over ten production lines and an annual output exceeding US$100 million, the supplier demonstrates substantial production capability.
Client casesThe supplier claims to have OEM partnerships with famous brands and a strong market reputation, implying successful customer engagements.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
DVK Valve is a specialized valve manufacturer, backed by a skilled and experienced R&D team.
Q:Do you make OEM or ODM products?
A:
Yes, if quantity is attractive enough, we can create new moulds, cast bodies with your logo and nameplate. If quantity is not attractive enough, we will only provide your nameplates or labels.
Q:What kinds of valves can you supply?
A:
We can supply butterfly valves, ball valves, check valves, gate valves, control valves, brass valves, bronze valves, strainers, valve fittings, and more.
Q:How long is your delivery time?
A:
For regular products in stock, delivery is 1-2 weeks. If not in stock, it takes 4-8 weeks depending on quantity.
Q:What is the packaging and shipping method?
A:
We typically use seaworthy plywood cases. Shipping is usually by sea, but other methods can be arranged upon request.
Send Inquiry
*To:
Dvk International Co., Ltd.
Dvk International Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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