| Product INformation： |
Product Parameter:
Nominal Diameter: DN25 ~ DN200
Pressure rating: 150LB, 300LB, and 600LB
Medium temperature (℃): -101 ~ +538
Flow characteristics: equal percentage, linear, quick opening
Inherent adjustable ratio: 50:1
Leak Standard: IEC 60534-4 Ⅳ grade
Maximum source of air pressure (MPa): 0.35
Spring Range (kPa): 20 ~ 100,40 ~ 200
Material: WCB CF8 CF8M CF3M
Application:
The product has outstanding advantages including reliable work, wide adjustable range, stable operation, simple calibration, small valve leakage and interchangeable parts within the valve. It is widely used in petroleum, chemical, power station and other automatic control of the industrial fields.
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