Chain Grate Coal or Biomass Boiler

This machine can be applied to cotton, chemical fiber, hemp, wool and its blended fabric finishing calendering; it can also be used for polypropylene, nylon, polyester, polyethylene, polypropylene and other materials and paper finishing calendering. By adjusting the hydraulic valve inside the nylon roll, when the different pressure is applied to the roller surface, the nylon roller is automatically adjusted to achieve uniformity of the linear pressure of the entire nip. After calendering, the product can achieve much better effect of thickness, gloss and other uniformity than normal calendering. This machine can also withstand higher steel roller temperature and higher linear speed while operating. Product advantages：1.Nominal width: 1800-3400mm 2.Working speed: 20-70m / min 3.Design pressure: 60-100T