High Pressure Globe Valves [VHP]
EN 12266
Description
DN 10 ÷ DN 200
PN 250 ÷ PN 500
Class 1500 ÷ Class 2500
Execution
- Forged or casted body and bonnet
- Pressure seal design
- Rising stem (RS), outside screw and yoke (OS&Y)
- Dimensions over DN 50 with balancing disc
- Seats are welded on
Media:
- Depending on the valve materials: Power plant, Chemical, Petrochemical, Refining and other
Pressure and temperature
- Pressure up to 500 bar
- Class 1500 up to Class 2500
- Temperature up to 600 oC
Materials
- Carbon and heat resistant alloy steels
Advantages
- Long service life
- Respect to emission standards
- Easy handling and maintenance
- Stem packing replacement in working conditions
Options
- Electric, hydraulic or pneumatic actuator
- Position indicator
- Extended stem
- Locking device
- Tandem Valves
- Flanges and welding ends according to : EN, ASME, GOST, DIN, etc.
- Other paint finishes are available upon customer’s request
- Valve complete with counter flanges, bolting and gaskets
- Y-Type (VHPY)
- Angle type (VHPA)
- Spring loaded stuffing box (SLSB)
Testing: Every produced valve was tested according to EN 12266 or API 598
