Valve description:
Product Name: Flexible Wedge Gate Valve.
Design: EN 1984, DIN 3352
Material: GS-C25.
Nominal Size: DN65
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
Bolted bonnet type
Flexible wedge
Full bore
For pressure seal bonnet type:
The bonnet gasket to be metal sealing, SS 304 RTJ ring for a long service.
To avoid possibility of corrosion, threaded stem does not contact the medium,
Technical Parameters and Characteristics
Product type: Gate valve.
Design temp.: -196℃ - 573℃.
Design standard: API 600, ASME B16.34, EN 1984, DIN 3352.
Size range: NPS 2 - 60 Inch, DN50 - DN1500.
Design pressure: class 150 - 2500 LB, PN10 - PN420.
Connection end: ASME B16.5, ASME B16.25, EN1092 series.
Material: ASTM A217 WC6, ASTM A217 WC9, ASTM A216 WCB, ASTM A216 WCC,
ASTM A217 C5, ASTM A351 CF8M, ASTM A351 CF3M, ASTM A217 C12A, ASTM A352 LCB, ASTM A352 LCC, ASTM A890 4A (CD3MN), ASTM A890 5A (CE3MN),
ASTM A890 6A (CD3MWCuN), ASTM A351 CF8, ASTM A351 CF8C, ASTM B148 C95800, ASTM B148 C95500, CN3MN, CK3MCUN, CN7M
Operation: Hand wheel, gearbox, electric
Application: electric power, petroleum refining, petrochemical engineering, offshore oil, chemical engineering