How the filter bag machines affect the sewing thread of filter bags?

How the filter bag machines affect the sewing thread of filter bags?

The filter bag machines include automatic filter bag sewing machines, semi-automatic filter bag sewing machines and manually filter bag sewing machines.

Shanghai Filterworkshop Co., Ltd is one filter bag manufacturer and filter bag factory from China who is with more than 20 years in the filtration field.

For high temperature dust collector filter bags or dust filter bags, such as nomex filter bags, if you are using automatic filter bag sewing machines or semi-automatic filter bag sewing line to sew nomex filter bags, better use ptfe sewing thread to replace nomex sewing thread. Since the sewing speed of automatic machines and semi-automatic machines are higher than manual ones, it has high request of thread strength. Because ptfe sewing thread is much stronger than nomex thread, so better use ptfe sewing thread to replace nomex sewing thread.

If you are using manually sewing machines to sew nomex filter bags, then using nomex sewing thread is fine.