Explore Our Range of 1.4408 Gate Valves - Trusted Supplier Meeting EN 1984 and DIN 3352 Standards. Featuring Flexible Wedge Design for Reliable Performance. Available in Various Sizes: DN80, DN50 - DN1500, 2 - 60 Inch. Pressure Ratings: PN63, PN10 - PN420, 150 - 2500 LB. Suitable for Applications up to Class 400 LB.

Tags:

• DN80 Gate Valve
• 3 Inch Gate Valve
• Class 400 LB Gate Valve
• PN63 Gate Valve
• DIN 3352 Gate Valve
• EN 1984 Gate Valve

Valve description:
Product Name: Flexible Wedge Gate Valve.
Design: EN 1984, DIN 3352
Material: 1.4408.
Nominal Size: DN80
Nominal Pressure: PN63
Connection Ends: RF X RF, as per EN 1092-1/B2
Face to Face: EN 558-1/line 26
Model of Operation: Handwheel, Gearbox, bare stem + ISO TOP flange
Test and Inspection: EN 12266-1.

Other Features
Pressure seal bonnet
Full bore
Bolted bonnet type
Flexible wedge

For pressure seal bonnet type:
SS 304 RTJ ring: a long service 
The bonnet gasket: metal sealing
Threaded stem does not contact the medium
corrosion resistance

Technical Parameters and Characteristics
Product type: Gate valve.
Size range: NPS 2 - 60 Inch, DN50 - DN1500.
Design pressure: class 150 - 2500 LB, PN10 - PN420.
Design standard: API 600, ASME B16.34, EN 1984, DIN 3352.
Connection end: ASME B16.5, ASME B16.25, EN1092 series.
Design temp.: -196℃  -  573℃.
Material: ASTM A216 WCB, ASTM A351 CF3M, ASTM A351 CF8C, ASTM A216 WCC, ASTM A217 WC6, ASTM A217 WC9, ASTM A351 CF8, ASTM A217 WC6, 
ASTM A217 C5, ASTM A217 C12A, ASTM A352 LCB, ASTM A352 LCC 
ASTM A351 CF8, ASTM A351 CF8M, ASTM B148 C95800, ASTM B148 C95500, CN3MN, CK3MCUN, CN7M, ASTM A890 4A (CD3MN), ASTM A890 5A (CE3MN), ASTM A890 6A (CD3MWCuN)
Operation: Hand wheel, gearbox, electric 
Application: electric power, petroleum refining, petrochemical engineering, offshore oil, chemical engineering