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Gate Valve Z91/0/2/Y Made in China

High Temperature and High Pressure Gate Valve

Item No.: Z91/0/2/Y  
Calibre: DN50-DN300
Nominal Pressure: 25.0-32.0MPa
Description: The action force distance is larger than the electric valve, the electric valve switch action speed can be adjusted, the structure is simple, easy to maintain, the action process due to the buffer characteristics of the gas itself, not easy to be damaged by stuck, but there must be a gas source, and its control system is also more complex than the electric valve. Electric gate valves are responsive, safe and reliable, and many plants with high control requirements set up compressed air stations specifically for pneumatic instrument control elements. Electric is electricity. and a device capable of controlling its flow


  1. The technical conditions for manufacturing and acceptance are in accordance with the Japanese standard E101 and JB/T3590-2002 for thermal power generation valves.
  2. The length of the structure is in accordance with E101 or by the size provided by the user.
  3. Welding bevels are subject to the power industry management standard 78DG or to the size provided by the user.
Product Performance of Item No. Z91/0/2/Y
Model No. PN Design Pressure
Medium Applicable Temperature

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