Product name: Vacuum isolation valves
Product Model：NKZ41H、NKZ44H、
NKZ944H、NKZ941H
Nominal Diameter：15～1200mm
Nominal Pressure：1.0～10.0MPa
Suitable Medium：Water, steam, etc
Suitable Temperature：≤200℃
Next product：Is bevel gear welding gate valves
Backe product：Wedge type dark bar gate valves
