Seat (SRP valves):
Seats and Balls work together as the primary fluid seal in rod pump valves. Sucker rod pumps may have multiple valves, but every valve will consist of one Ball and one corresponding Seat.
Due to the varying and unique conditions present in each well, the correct combination of Ball and Seat is a key success factor when working under high hydraulic pressure. Selecting the right material and design for Balls and Seats is a crucial process to guarantee its long service life cycle. Don-Nan offers a broad range of material options to satisfy individual customer’s needs: Stainless Steel, Alloy, Titanium Carbide, Tungsten Carbide, Nickel Carbide, and Silicon Nitride (Balls only).