Popular Design for Spring Full Bore Type Safety Valve (W Series) - Emergency drain control valve for high pressure heater – Convista
Popular Design for Spring Full Bore Type Safety Valve (W Series) - Emergency drain control valve for high pressure heater – Convista Detail:
| Type | Gate Valve |
| Model | Z964Y |
| Pressure | PN20-50MPa 1500LB-2500LB |
| Nominal Diameter | DN 300-500 |
It is used as opening and closing devices for pumping system or other high and medium pressure pipe systems of 600 to 1,000MW supercritical (ultra-supercritical) unit steam turbine.
- The valve body and bonnet adopt middle flange bolted connection structure, featuring convenient disassembly. Both ends adopt welded connection.
- The valve disc adopts lift type multi-step cover structure.
- The valve seat adopts conical sealing. With rigid alloy build-up welding, the sealing surface features cavitation and abrasion resistance.
- Multi-step cover is adopted to control each step of pressure drop to make throttled pressure control above saturation pressure to reduce occurrence of cavitation and flash evaporation.
- With flexible option, the actuator furnished with the valve can be configured as per users’ demands.
Product detail pictures:
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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Popular Design for Spring Full Bore Type Safety Valve (W Series) - Emergency drain control valve for high pressure heater – Convista, The product will supply to all over the world, such as: Detroit, Serbia, America, We're your reliable partner in the international markets of our products and solutions. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade solutions in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We're willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.
By Eartha from Turkmenistan - 2018.12.11 14:13
The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
By Janice from Johannesburg - 2018.02.12 14:52
