PU seals for fracturing pumps usually need to be made of special wear-resistant, corrosion-resistant, and high-strength materials in order to be able to withstand high pressure and high flow of liquid.
PU seals usually need to be made of wear-resistant, high-temperature, high-pressure materials in order to maintain good sealing performance for a long time. One commonly used material is polyurethane because of its good abrasion resistance and chemical stability, allowing it to perform consistently at high temperatures and pressures.
PU seals usually need to be made of wear-resistant, corrosion-resistant, high-temperature, and high-pressure materials in order to effectively seal the flow of liquid. A commonly used material is fluoroelastomer because of its excellent wear resistance, corrosion resistance and high temperature performance.
Therefore, polyurethane fracturing pump PU seals usually use polyurethane as the seat material and polyurethane rubber as the gasket material.
