k彩彩票导航 Products Catalog
k彩彩票导航Nestable semicircle corrugated metal pipe widely used in storm sewers, culvert, agricultural irrigation, Cable protection; there are flanged and riveting two types.
Anti-corrosion treatment:k彩彩票导航 preservcotive (usually by coating asphalt or polymer coating), Hot Dip Galvanized
We can provide comprehensive design and construction projects according to customer needs and site conditions.Nestable semicircular corrugated metal pipe culvert have corrugation 68mm x 13mm corrugated metal culvert and Corrugation 76mm x 25mm corrugated metal culvert.
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