
Stainless Steel Sanitary Malleable Pipe Fittings Hydraulic Rotary Union. Solid material forging + precision CNC machining ensures high dimensional accuracy and good batch consistency. Internal and external mirror-grade polishing, smooth and without dead corners, eliminating media residue. The three-part structure, consisting of a nut, a cloud-shaped connector, and a flat joint, allows for quick assembly and disassembly without disassembling the piping. Compatible with multiple standards and covering all specifications, seamlessly integrates with existing piping systems. Food-grade sealing ring materials are available, suitable for harsh working conditions such as acids, alkalis, high temperatures, and steam. Modular design and quick-assembly structure, maintenance requires no special tools.