Industrial knowledge

24/09
What is the difference between hand-wrapped and machine-wrapped PE pallet stretch film?

What is the difference between hand-wrapped and machine-wrapped PE pallet stretch film?

13/08
What is a pallet cover bag?

What is a pallet cover bag?

07/08
What is the difference between over-end unwinding and side unwinding?

What is the difference between over-end unwinding and side unwinding?

07/08
What problems can overly hard or overly soft thread spools cause?

What problems can overly hard or overly soft thread spools cause?

06/08
How do handheld and stationary machines require different thread spool specifications?

How do handheld and stationary machines require different thread spool specifications?

06/08
How do the feed dog and presser foot affect bag seams?

How do the feed dog and presser foot affect bag seams?

06/08
Where is the cause when thread often breaks at the start or end of the bag?

Where is the cause when thread often breaks at the start or end of the bag?

05/08
How do long or incorrectly angled thread paths affect thread tension?

How do long or incorrectly angled thread paths affect thread tension?

05/08
Signs that a bent, dull, or burred needle is damaging the thread

Signs that a bent, dull, or burred needle is damaging the thread

05/08
Choosing needle size by thread size and bag-mouth layers

Choosing needle size by thread size and bag-mouth layers

04/08
What risks do knots, splices, and abnormal thick spots in a thread spool cause?

What risks do knots, splices, and abnormal thick spots in a thread spool cause?

03/08
S and Z twist: Choose the twist direction based on the machine configuration

S and Z twist: Choose the twist direction based on the machine configuration

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