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Forede DN150 Manual Ductile Iron Rising Stem Flanged Fire Fighting Gate Valve
US$300.00
50-99 Pieces
US$298.00
100-199 Pieces
US$288.00
200+ Pieces
Sample price:US$300.00/piece.Request sample
Product profile
Customization
AvailableMedia
WaterTemperature
Ordinary TemperatureModel NO.
Z41X-16Q-150Type
Dual-throughMaterial
Ductile IronConnection Form
FlangePressure
Low PressureActuator
ManualSeal Surface
Wedge Gate ValveThread Position of Valve Rod
Inside Gate ValveUsage
Open or CloseStandard
GBApplication
Water Industrial Usage, Fire FightingBody Material
Ductile IronWorking Pressure
1.6MPaColor
Red or BlueConnect End
Flange X FlangeTransport Package
Wooden CaseSpecification
60*45*48 cmTrademark
foredeOrigin
ChinaProduction Capacity
50000 PCS /YearKey features
OS&Y Design Visibility: Outside Screw & Yoke design allows direct visual confirmation of valve open/close status.
Corrosion Resistant Stem: 2CR13 Stainless Steel stem ensures excellent corrosion resistance and structural integrity.
Robust Ductile Iron Body: Body and support made of Ductile Iron QT450 for durability under high-pressure conditions.
Flexible Color Options: Available in Red or Blue epoxy coating for flexibility in different setups.
Wide Size Range: Models available from 2 Inch (50 mm) to 16 Inch (400 mm) to match various pipe diameters.
Global Standard Compliance: Flange end adheres to ANSI150LB, JIS 10K, and BS 5404 standards for seamless integration.
Tight NBR Seal: Ductile Iron QT450 covered by NBR seal material delivers a tight seal to prevent leakage.
Bi-directional Sealing: Gate valve design allows for bi-directional sealing, suitable for main water lines.
Company profile
CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤4.24h
AI-Powered supplier vetting
SummaryFOREDE has been operational since 2003 and has evolved significantly. It exports the majority of its products and offers OEM/ODM services. However, it lacks recent product innovation and comprehensive traceability in quality control. The company participates in trade shows but doesn't have overseas branches or warehouses. Financial data for the past three years is available, yet specific certifications or environmental assessments remain unspecified.
Supplier typeFOREDE is a global exporter with a strong OEM/ODM focus, indicating a manufacturing and design service supplier type.
After-Sales capabilityThe company emphasizes its commitment to after-sales service, inviting feedback and offering professional advice.
R&D capabilityThe supplier has not launched new products recently and lacks R&D developments like SDKs, indicating limited innovation capability.
Production capacityFOREDE has a production base focused on fire safety products, with stock capacity but without overseas warehousing.
Customization capabilityThe supplier offers extensive customization services, including OEM and ODM for known brands.
Product Q&A
Q:What is the advantage of the OS&Y design in this gate valve?
A:
The OS&Y design lets you visually see the stem's movement, so you can tell if the valve is open or closed directly. It also makes maintenance easier, as you can check the gate and seal wear by observing the stem's position.
Q:What fluids should be avoided with the NBR-coated ductile iron seal?
A:
NBR (Nitrile Butadiene Rubber) works well with water, oil, and general industrial fluids. But avoid strong acids, alkalis, ketones, or esters-these can degrade NBR, causing leaks. For such media, use a valve with FKM seals instead.
Q:Does this gate valve have a required flow direction during installation?
A:
Gate valves are typically bi-directional (seal both ways). But it's recommended to install according to the 'flow arrow' on the valve or the common fluid direction for even gate stress. Ensure the stem is vertical upward for easy operation and visibility.
Q:How often should this valve be maintained, and what parts need focus?
A:
Maintain every 3-6 months. Focus on: lubricating the 2CR13 stainless steel stem (use grease), inspecting the NBR seal for cracks/wear, checking flange connections for leaks, and ensuring the handwheel turns smoothly.
Q:How to choose the right valve size (e.g., 2 inch vs. 16 inch)?
A:
Match the valve size to your pipe's nominal diameter (DN). For a DN50 pipe, choose Z41X-16Q-50 (2 inch); for DN400, choose Z41X-16Q-400 (16 inch). This ensures proper flow and no installation issues.
Send Inquiry
*To:
QUANZHOU FOREDE FIREFIGHTING EQUIPMENT CO., LTD.
QUANZHOU FOREDE FIREFIGHTING EQUIPMENT CO., LTD.*Content:
Supplier replies will be sent to your registered email
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