




The sampling knife can be used in many different fields: including: quantitative sampling of paper and cardboard: quantitative sampling of textiles, sheet sampling of paper towels and other supplies, sampling of sheets such as rubber and plastics, quantitative sampling of films, quantitative sampling of composite sheet raw materials such as flexible packaging.... The sampling instrument can quickly and accurately cut the sample of the standard area, and is an auxiliary experimental tool for papermaking, packaging and other production enterprises and quality supervision and inspection industries and departments.