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Stainless Steel Internal Thread Globe Valve
Product overview
Stainless steel internal thread globe valve is opened, when the opening height of the disc is 25% - 30% of the nominal diameter, the flow rate has reached the maximum, indicating that the valve has reached the full open position. Therefore, the full open position of the stop valve should be determined by the stroke of the disc.
Product Features
1. It is simple in structure and convenient in manufacture and maintenance.
2. The working stroke is small and the opening and closing time is short.
3. Good sealing performance, small friction force between sealing surfaces and long service life.
Execution Standard
Design spec：GB/T 12233
Face to Face：GB/T 12221
Thread connection size：GB/T 15918.1-93
Test and inspection：GB/T 13927
Performance Parameter
Nominal diameter：DN15~65mm
Nominal Pressure：PN1.6MPa
Applicable media：Oil, nitric acid, acetic acid, alkali, salt water, sea water
Applicable temperature：≤350℃
Main materials：Cast steel, stainless steel
