Hot Selling for Directional Control Valve - Parallel Slide Valve for steam-water system – Convista
Hot Selling for Directional Control Valve - Parallel Slide Valve for steam-water system – 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.
1.It adopts pressure self-sealing structure, with welded connection at both ends.
2.It adopts electric bypass valve at inlet and outlet for balancing differential pressure at inlet and outlet.
3.Its closing mechanism adopts parallel dual-flashboard structure. Valve sealing is from medium pressure instead of from wedge mechanical acting force to prevent the valve from suffering hazardous tension during its opening and closing.
4.With cobalt-based rigid alloy build-up welding, the sealing face features high temperature resistance, corrosion resistance, abrasion resistance, long service life and other characteristics.
5.Undergoing anti-corrosion and nitrogenization treatment, the valve stem surface features good corrosion resistance, abrasion resistance and reliable stuffing box sealing.
6.It can match with various domestic and imported electric devices to meet DCS control requirements and realize remote and local operations.
7.It shall be fully opened or closed during operation. It shall not be used as a regulating valve.
Product detail pictures:
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No matter new shopper or old customer, We believe in very long expression and dependable relationship for Hot Selling for Directional Control Valve - Parallel Slide Valve for steam-water system – Convista, The product will supply to all over the world, such as: Slovakia, Brasilia, San Francisco, Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we give our clients with high quality products and solutions and excellent service. Be sure to feel free to contact us for further information.
By Chris Fountas from Czech - 2018.06.28 19:27
This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
By Pamela from Las Vegas - 2018.11.06 10:04