What are the key quality control measures that should be taken during nonwoven fabric machine the manufacturing process?
Raw material selection High-quality raw materials should be selected to ensure consistent and reliable performance of the final product. Process parameters control The extrusion temperature, spinning beam speed, air pressure, and other process parameters should be...The PP SSMMS spunmelt machine typically includes several key components
Extruder The extruder is used to melt and blend the polypropylene resin and other additives to create a homogenous melt. Spinning beams The spinning beams are used to distribute the melt evenly across the width of the machine and to create the desired weight and...PP non-woven fabrics will have the following quality problems
Cutting corners For example, if customers order 80g of cloth per square meter, these small businesses will use 70g of cloth per square meter in order to reduce costs. If the customer is not professional enough and does not have a special instrument for testing, it...