What's the difference between a square valve and a round body?
The formal quotation should include ball diameter, connection (flange, thread, clip on...), valve body, valve, valve seat, stem material, pressure rating, driving mode (manual, electric, pneumatic). 2, "-600#" ball valve - guess the caliber is DN50, the pressure is 600Lb
The classification of ball valve according to the valve body shape, according to the structure: floating ball valve fixed ball valve, 2 piece ball valve / /3 ball valve, by use of discrimination, according to the drive. Distinguish... Etc. square ball valves may be forged valve, ball valve is conventional casting
The square is generally forged, resistant to high pressure, 800LB sure forging the valve body, so it's Square, why is it square, the forging process determines the shape. High pressure ball valve on the forged body, the normal use of casting valve on it
