Parameters: maximum pressure: 1.8Mpa maximum temperature: 220 ° C maximum speed: 120rpm Suitable medium: saturated steam, superheated steam, water, superheated water and other structural features: QS-Y-type rotary joint professional standard drying cylinder for printing and dyeing industry, printing and dyeing specially designed spherical reliable friction seal structure, its structure is simple, self-aligning, automatic compensation, the connecting thread Metric 36 * 37.6 * 12 teeth / inch two, with a dedicated siphon hose make replacement, supporting more convenient.