The Shotcrete S-Tube Seal is a critical sealing component designed to fit around the S-Tube valve in shotcrete and concrete spraying pumps. It ensures a tight, leak-proof seal between the S-Tube and the hopper or wear plate, preventing concrete leakage and maintaining consistent pressure during material delivery.
 
At Pasha Trade Bridge, our S-Tube Seals are manufactured from high-performance polyurethane, offering excellent abrasion resistance, chemical durability, and a precision fit for long-lasting use in high-pressure spraying applications.