This DIN F4 gate valve features a flanged end design, manufactured from WCB carbon steel. It is available in sizes DN50-DN1000 and pressure ratings PN16 to PN63. The valve is designed for reliable flow control in demanding industrial applications such as petrochemical, power generation, and heating systems.
Key Selling Points
High Pressure Rating: Supports up to PN63, ensuring performance in high-pressure pipelines.
WCB Carbon Steel Construction: Provides durability and resistance to wear, suitable for various media.
Flanged End Connection: Easy installation and maintenance with standard flange dimensions.
Versatile Sealing Options: Available with metal-to-metal or EPDM sealing to match different service conditions.
Wide Size Range: Sizes DN50 to DN1000 cater to multiple pipeline requirements.
Technical Specifications
Parameter
Value
Model
DIN 3352 F4 (WCB)
Type
DIN F4 Carbon steel flange gate valve
Structure
NRS / OS&Y
Sealing
Metal to Metal / EPDM
Material
WCB / LCB Carbon Steel
Pressure Rating
PN16 / PN25 / PN40 / PN63
Design Standard
DIN / EN / GB
Size Range
DN50 - DN1000
Models and Options
Available in DIN F4 and F5 configurations. F4 features a flat face flange, while F5 offers a raised face. Options include NRS (Non-Rising Stem) and OS&Y (Outside Screw and Yoke) stem designs.
Materials and Structure
Manufactured from WCB carbon steel (cast carbon steel) or LCB low-temperature carbon steel for cryogenic applications. The valve body and bonnet are cast, with a bolted or pressure-seal bonnet depending on pressure class.
Applications
Widely used in petrochemical plants, power generation facilities, HVAC systems, and industrial pipelines requiring reliable isolation and flow control.
Valve in operationFlanged end connection
Case Study
In a power plant in Kazakhstan, 160 units of this valve type were installed to control pipeline systems for continuous production and heating, effectively handling high temperatures and pressures.
FAQ
What is the maximum pressure rating?
Up to PN63.
What sizes are available?
DN50 to DN1000.
What materials are used?
WCB carbon steel or LCB low-temperature carbon steel.
What is the delivery time?
missing
Can it be used for low-temperature services?
Yes, with LCB material option.
Inquiry Information
Contact us at contact@weizidom.com or WhatsApp +86 17319732766 for a detailed quote.
Image 1: carbon-steel-gate-valve5-52.png, Alt: DIN F4 WCB carbon steel gate valve body
Image 2: carbon-steel-gate-valve4-51.png, Alt: DIN F4 gate valve flange connection
Image 3: carbon-steel-gate-valve6-50.png, Alt: DIN F4 gate valve with actuator
