Polyethylene spiral corrugated pipe production line-mutual benefit and win-win
Polyethylene spiral corrugated pipe production line-mutual benefit and win-win The main purpose of the polyethylene spiral corrugated pipe production line is as a measuring element for pressure measurement. The corrugated pipe refers to a tubular elastic sensitive element connected by a foldable corrugated sheet along the folding elastic direction. Bellows are widely used in the appearanc