One of the critical components of a ball valve is its seat material.
Most ball valve seats are made of a polymer material primarily because of their elasticity, which it vital for achieving a good seal. They perform well at low pressure differentials, provide low operating torques, and usually have low coefficients of friction. Lets look at some materials that are being used for ball valve seats.
9 Significant Purchasing Options for Ball Valve Seats
One of the most popular choices for a ball valve seat material is PTFE because of its…