Wenzhou Wofer Valve Co., Ltd. presents the robust DIN 3202 F4 Rising Stem Cast Steel Gate Valve, a high-quality outside screw & yoke (OS&Y) gate valve engineered for reliable full-bore isolation and control in industrial pipelines. This rising stem design provides clear visual indication of valve position, with the stem rising as the valve opens, ensuring precise operation and easy maintenance.
Built to DIN 3202 F4 face-to-face dimensions (EN 558-1 Series 14 equivalent) and compliant with DIN 3352 design standards, it features bolted bonnet, full port wedge gate, and flanged ends per EN 1092-1 / DIN 2543-2545. Tested rigorously per DIN 3230 or EN 12266, this valve delivers tight shut-off, low pressure drop, and long-term durability for demanding applications.
Key Specifications:
Nominal Pressure Ratings: PN16, PN25, PN40 (higher classes available on request)
Temperature Range: -29°C to 425°C (depending on trim and media)
Suitable Media: Water, oil, gas, steam, and non-corrosive fluids
Size Range: DN50 to DN600 (2" to 24")
Body & Bonnet Material: Cast steel ASTM A216 WCB (or GS-C25 equivalent)
Gate/Wedge: Cast steel or stainless steel options for enhanced performance
Stem: Rising stem, stainless steel (e.g., ASTM A182 F6a or equivalent)
Seat: Metal-to-metal or resilient options available
Operation: Manual handwheel (standard); bevel gear, electric, or pneumatic actuation optional
Ideal for water treatment, power generation, oil & gas, petrochemical, metallurgy, and municipal systems, this DIN 3202 F4 rising stem gate valve offers excellent flow characteristics, zero leakage potential when closed, and compliance with international quality standards. Manufactured in Wenzhou, China – the valve industry's global hub – Wofer Valve ensures superior craftsmanship, strict quality control, and competitive lead times.
Rely on Wenzhou Wofer Valve Co., Ltd. for dependable, high-performance DIN 3202 F4 cast steel gate valves. Contact us today for quotations, technical datasheets, dimensions tables, or customized configurations – secure reliable pipeline isolation with proven German-standard engineering!
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