Plastic hose production will always appear such problems, knowledgeable in the industry for many years, gradually familiar with plastic hose blowing more and more, in all sorts of problems encountered along the way, walk a lot of detours, to summarize today, some people encounter problems in the process of blowing plastic hose hose, hope to the new plastic hose industry friends some help.
1。 All plastic hose turbidity ( Opaque) Or all white. Plastic hose cooling does not apply. Low temperature through here, white is overstretch. Or blow too early,