Z961Y Power Station Main Steam Gate Valve product use
Z961Y Power Station Main Steam Gate Valve produced and sold by Woci Valve Group is also known as special valve for power station. It is suitable for ANSI Class1500-3500, and the working temperature is -29 ~ 570℃ in petroleum, chemical and thermal power stations and other working conditions on the pipeline to cut off or connect the medium.Applicable medium: water, oil, steam, etc.Operation mode: manual, gear drive, electric and so on.
Z961Y Power Station Main Steam Gate Valve product structure characteristics
1, high temperature and pressure pounds of power plant gate valve using advanced runner path straight through structure, greatly reducing the flow resistance coefficient and energy loss, significantly improve the valve life and performance.
2, the valve cavity self-tight pressure seal structure, good sealing performance. Branch ends of the welded structure.
3, the gate and valve seat sealing surface using Stellite (cobalt stellite) hardcore welding, wear, high temperature, corrosion resistance, good scratch resistance.
4, pounds of high-temperature high-pressure gate valve stem by quenching and nitriding surface treatment, has good corrosion resistance and abrasion resistance.
5, the structure of the opening and closing parts can be designed according to user requirements into single board, double board, parallel double board and other forms.
6, the electric gate valve to open and close by the electric device to control the electric devices were equipped with a dedicated motor, reducer, torque control agencies, on-site operating agencies, manual, electric switching agencies. In addition to local operations, but also for long-distance operation.
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