Now there are about the following types of grinding roller manufacturing methods:

1, immediate hair planting: it is one of the earliest methods, is the abrasive wire immediately planted on the press roller, strength can be very high, the defect is the cost of hair planting, and can not carry out part of the replacement.

2. Winding type: It is a wool planting method introduced overseas. The abrasive wire is made into a metal material strip that can be wound, and then wound on the wool grinding roller. Can be customized according to the length of the grinding roller, abrasive wire is stuck on the metal material strip. The defect is that the strength is not high, and only the two sides are fixed after winding, so there is a high requirement for the middle part to be fixed.

3. Nylon board: the production and processing of the most convenient, the defect is that the strength is not high, the relative density of hair planting is limited, and because of the strength of the polyester raw material itself, the paint brush equipment will be depilated after long-term application. After the production and manufacturing research and development department of the enterprise to keep pace with The Times, improve the production process; The plastic handle paint brush can make the grinding roller repeatedly overhaul and depilate, and is not easy to depilate. Further improve the brush roller application cycle time, improve economic benefits, save a lot of cost resources.

Printing drum DR100(more than 80 patterns available)