Feb. 07, 2017
High pressure and work pressure in maintaining the stable condition of corrugated metal culvert or initiation fan variant conditions, it can bear the maximum static pressure according to the pressure resistance of spiral corrugated metal pipe.
Length of maximum pressure bear in order to guarantee the anular corrugated steel pipe work process is stable and reliable performance with high use of survival.
We can supply the high quality corrugated metal culvert, welcome to contact us to know more about our products.
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