Woven bag ultra-micro hole punching machine

A product designed and developed by our company according to the country's new environmental protection requirements for cement or other powder products when filling, no powder leakage, no frying bags, etc. Our well-processed components have needle tip flatness ≤0.05mm and puncture uniformity ≤0.10mm, which conform to the standard of 64 holes per square centimeter (one side) commonly used in the international cement industry, and meet the air permeability of filling air pressure in my...

Product Categories : Needle roll equipment > Woven Bag Punching Machine