ZK800 Gate valve with rising stem
Nominal pressure: 800 lbs
Nominal diameter: DN ¼ – 2″
Temperature range: 425°C
Working position: any
Gate valves can be installed in horizontal or vertical position. As two-ways type can be used for closing or opening the medium flow. The gate valves are not suitable for flow regulation.
Application
Industry
Petrochemical industry
Sewage
Gas
Glycol
Industrial water
Diathermic oil
Industrial oils
Steam
Compressed air
Neutral fluids
Power engineering
Valves ZK800 are applicable for crude oil products, petroleum, heating oil, water, steam and other neutral liquids
Steering
Manual operation
Electric actuator
Hydraulic / pneumatic actuator
Features
- Design acc. to API STANDARD 602,
- Connection types – marking:
- SW – socket welding ends acc. to ASME / ANSI B16.11
- BW – butt-welding ends acc. to ANSI B16.25
- NPT- threaded ends –female type acc. to ASME / ANSI B1.20.1
- G – threaded ends (pipe thread)
- Tests and requirements acc. to API STANDARD 598,
- Quality certificate, depends on customer requirements acc. to PN-EN 10204: 2005.
NOTE – in inquiry / order we’re asking for quoting the norm, type of facing, as well as medium and working parameters.