Spherical connectors are fundamental components in metalworking machines, serving as essential conduits for efficient coolant transportation. These connectors are meticulously designed to offer flexibility in coolant line orientation, optimizing system performance. However, ensuring these connectors can withstand the high working pressures typical in metalworking machines is paramount. At SmarTec™, we prioritize the use of stainless steel 303, a renowned material for fasteners, due to its exceptional corrosion resistance, strength, and durability. This makes it an ideal choice for applications where high pressure and harsh conditions are prevalent.

To guarantee the robustness of our connectors, careful design optimization is essential. This ensures they endure the intense working pressures while maintaining flexibility for efficient coolant transport. Our engineers meticulously craft these connectors, utilizing high-quality stainless steel 303 fasteners, to guarantee sustained optimal performance throughout their operational lifespan.

The flow rate of the coolant is a critical factor in the design of spherical connectors. These connectors must effectively handle the coolant flow rate, mitigating turbulence and pressure drop to preserve system efficiency and prevent potential damage.

Our team at SmarTec™ has achieved an optimal balance between the maximum joint opening and the unit’s maximum working pressure to yield optimum results from the ball joints. For smaller series, S03 & S06, the maximum opening angle of the ball joints is approximately 20 degrees relative to the central axis of the part. In contrast, larger units, S09 & S12, can reach a maximum opening angle of approximately 25 degrees.

We emphasize that these maximum opening angles are attainable within 360 rotational degrees relative to the central axis of the unit, consistent across all types of chain units featuring ball joints, as depicted in the provided drawings. Our units are thoughtfully designed to enable maximal coolant passage, ensuring steady flow rates and preventing high pressure drops caused by the joint’s opening angle. It’s worth noting that the most optimal results are achieved with a straight piping configuration.