| Product INformation： |
Product Parameter
Nominal Diameter: DN25 ~ DN150
Nominal pressure: PN20, 50,16,40 150 LB 300LB
Medium temperature (℃): -40 ~ +450
Flow characteristic: Approximate linear
Maximum adjustable ratio: 100:1
Leak Standards: GB/T4213 Ⅳ grade, Ⅵ
Maximum gas source pressure (MPa): 0.7
Application:
It is particularly suitable for high temperature, coarse particles, and viscosity media occasions. Therefore, it is widely used in petroleum, chemical industry, papermaking, food, power plants and other industries.
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