Product Code : VF--ZCC-Z190-CU
Nominal diameter (mm): 50 - 500
Nominal pressure: 100 MPa
Product type: Carbon steel type, Alloy type
Applicable temperature (℃): ≤ 425
Applicable medium: Water, steam, oil products, non-corrosive gases
【Design and Manufacturing Standards】
Design and manufacturing: GB12234
Flange size: GB9113JB7490
Pressure and temperature: JB/T74GB9131
Structural length: GB/T12221
Butt-weld connection size: -
Inspection and testing: JB/T9092GB13927
The water seal gate valve is suitable for use as an opening and closing device on pipelines with a nominal pressure of 100 MPa, a working temperature of 425℃, and working media of water, steam, oil products, and non-corrosive gases. It is particularly suitable for the vacuum condensation system of thermal power plants' steam turbines.
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Purpose
The water-sealed gate valve is suitable for use as an opening and closing device in pipelines with a nominal pressure of 100 MPa, a working temperature of 425℃, and a working medium of water, steam, oil products and non-corrosive gases. It is particularly suitable for the vacuum condensation system of steam turbines in thermal power plants.
Product Features
1. The S/Z series adopts double gate plate bidirectional elastic sealing, which enables flexible opening and closing, quick operation, and reliable sealing.
2. The product has a simple structure, compact design, convenient maintenance, and long service life.
3. When used as an opening and closing device in the pipeline, it must be in the fully open or fully closed state and cannot be used for regulating flow.
4. The valve connection methods include flange and welding, and the driving methods are manual and electric.
Design and Manufacturing Standards
Design and Manufacturing: GB12234
Flange Dimensions: GB9113JB7490
Pressure and Temperature: JB/T74GB9131
Structural Length: GB/T12221
Tungsten Welding Connection Dimensions: -
Inspection and Testing: JB/T9092GB13927
Purpose
The water-sealed gate valve is suitable for use as an opening and closing device in pipelines with a nominal pressure of 100 MPa, a working temperature of 425℃, and a working medium of water, steam, oil products and non-corrosive gases. It is particularly suitable for the vacuum condensation system of steam turbines in thermal power plants.
Packing of Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition
