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Cast Iron DIN F4 Double Flanged Butterfly Valve
US$350.00
10-99 Sets
US$300.00
100+ Sets
Product profile
Customization
AvailableMedia
WaterDriving Mode
ManualModel NO.
VALConnection Form
WaferStructure
Centre SealingSeal Form
Force 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 F4Application
Industrial Usage, Water Industrial Usage, Household UsageCoating
Epoxy CoatingTransport Package
Plywood BoxSpecification
DN50-DN500Trademark
suntexOrigin
ChinaHS Code
8481804090Production Capacity
4000PCS Per MonthKey features
Wide Size Range: Available in sizes from DN50 to DN2000 for various industrial applications.
Flexible Actuation: Supports lever, worm gear, electric actuator, and pneumatic operation models.
Custom Coating: Epoxy coating is available for customized protection needs.
Multiple Color Options: Colors include red, blue, grey, and other options as per design.
High-Quality Materials: Constructed with cast iron/ductile iron body and SS410/SS416 stem.
Strict Quality Control: 100% inspection including visual and function checks for finished products.
Flexible Customization: Offers full, minor, and flexible customization from samples or designs.
Experienced Manufacturer: Over 20 years of experience in water treatment valve production.
Company profile
CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 23 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.62h
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad customization, ODM and OEM capabilities, quality-control procedures, traceability, corrective-action and complaint-handling mechanisms. It operates more than 10 production lines, reports lead times within 15 working days in both peak and off-peak seasons, and has 23 years of export experience with exports representing 90% of sales. However, it is not identified as a professional technical supplier, does not provide 3D software design services or an SDK, has no stated inventory, overseas warehouse, overseas agent, branch, showroom, or offline trade-show participation, and has no valid manufacturing-capacity contract with related subcontractors. Certification information, formal customer cases, and several sustainability-related records are not provided.
Supplier typeThe supplier is explicitly described as not being a professional technical supplier and does not offer 3D software design services or an SDK. It nevertheless provides manufacturing-oriented customization, ODM and OEM services, operates more than 10 production lines, and exports to Africa, Southeast Asia/Mideast, and Europe.
R&D capabilityThe supplier does not report professional technical R&D capability, SDK availability, or any new products during the past year. ODM service is available, but this alone does not demonstrate broader innovation or independent R&D strength.
Production capacityThe supplier operates more than 10 production lines and reports order fulfillment within 15 working days during both peak and off-peak periods. It also has 20 qualified suppliers for service capability and documented inspection procedures, but lacks a valid manufacturing-capacity contract with related subcontractors and has no stated inventory capacity.
Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. It also provides ODM services and OEM services for popular brands, providing strong evidence of broad customization capability.
Product Q&A
Q:What is the standard size range for this valve?
A:
The valve is available in sizes ranging from DN50 to DN2000.
Q:What materials are used for the valve body and disc?
A:
The body is made of cast iron or ductile iron, and the disc is also cast iron or ductile iron.
Q:What actuation options are available?
A:
Operation models include lever, worm gear, electric actuator, and pneumatic actuator.
Q:What is the lead time for production?
A:
The normal lead time is 45 days. Rush orders may be possible as we keep some stock, but not for all sizes.
Q:What are the payment terms?
A:
Payment terms include LC, D/P, T/T, PayPal, Western Union, and small-amount payment.
Send Inquiry
*To:
Suntex Import & Export Trading Co., Ltd.
Suntex Import & Export Trading Co., Ltd.*Content:
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