The main part of the ball valve is ball which has a hole in middle. When that ball rotate 90 degree it close or open. They are useful for applications which have to be rapid. Advantages; Minimal loss of pressure Easy to opening and closing Good leak tightness Compact design They tested with water test under 10 bar pressure Material Structure: Body: Stainless steel AISI316 / AISI304 Ball: Stainless steel AISI316 / AISI304 Connection: Screwed Nominal Diameter: DN15 (1/2”) - DN100 (4”) Working Pressure: Up to 63 bars Working Temperature: -10 to 210ºC Typical applications: Heating air-conditioning systems Food industry Chemical industry Shipbuilding Paper mills
