The 1.5/1 slurry pump intake joint seal is a special wearable sealing accessory for the water inlet flange of slurry pumps. Made of high-elastic rubber and PTFE composite wear-resistant materials, it fully conforms to the standard flange size of 1.5/1 slurry pump suction inlets. The gasket closely fits the flange joint surface and accurately fills assembly gaps, mainly used to block air suction and slurry leakage at the pump inlet, avoiding equipment faults such as cavitation, idling and insufficient flow. It can long-term resist sediment scouring and acid-base slurry corrosion, suitable for harsh working conditions including mine sand washing, tailings transportation, metallurgy, chemical industry and sewage treatment, serving as an essential core part for regular inspection and replacement of slurry pumps. Product Advantages 1. Air & Leak Blocking, Anti-cavitation Performance: With excellent fitting performance, it fully seals flange gaps to prevent negative pressure air suction and slurry leakage, effectively avoiding common faults such as cavitation, unstable flow and insufficient head, ensuring efficient and stable pump operation. 2. Superior Wear & Corrosion Resistance: Adopting industrial-grade wear-resistant and anti-corrosion materials, it resists solid particle scouring and acid-base medium erosion without easy damage or aging, perfectly adapting to high-concentration and high-abrasion slurry transportation and continuous heavy-duty operation. 3. Standard Size & Easy Replacement: Manufactured in strict accordance with the original specifications of 1.5/1 slurry pumps with accurate aperture, outer diameter and thickness. No secondary cutting or polishing is required. It is easy and fast to install and replace, greatly saving maintenance time and operating costs. 4. High Elasticity & Long Service Life: Featuring high toughness and compression resistance, it is not easy to deform, crack or fail under negative pressure. With excellent anti-aging and high-temperature resistance, it effectively extends the replacement cycle of accessories. 5. Wide Compatibility & Versatility: Fully compatible with the suction inlet of all 1.5/1 horizontal slurry pumps, universal for new and old equipment. It is widely applicable in mines, sand plants, chemical plants, sewage treatment plants and other industrial scenarios.