
Single Sphere Rubber Expansion Joint Without Flange. Multi-directional Displacement: Absorbs angular and torsional displacements via rotating rubber sphere. Adjustable Pull Rods: Features 4+ adjustable rods for limit protection and controlled rotation. Customizable Options: Supports customization from samples and designs for specific needs. High Strength Reinforcement: Embedded high-strength cord fabric enhances pressure-bearing capacity. Pump Protection: Compensates for thrust during pump start-up and pipeline settlement. ISO9001 Certified: Manufactured under ISO9001 quality management standards. 12-Month Warranty: Comprehensive 12-month warranty coverage for peace of mind. Versatile Applications: Ideal for valves, heat exchangers, and uneven foundation pipes.