Castle Corrugated Metal Pipe Co., Ltd. - Hengshui, China


End sections fabricated by galvanized steel combines long durability with hydraulically performance and roadside appearance together.
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 687

Helical corrugated metal pipe comes in diverse thicknesses, sizes, corrugation profiles and coatings to meet special purposes.
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 693

As a protective layer over galvanized corrugated metal pipe, polymer coating ensures you 100 plus life time for its exceptional capacity against harsh ...
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 650

Structural steel plates with standard corrugation can meet most applications including culverts and small bridges; Z275 coating is ideal for temporary ...
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 632

Structural plates are available to form various shapes including round, arches in high, medium and low profile, ellipse and box culvert. Diverse corru ...
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 668

Window wells fabricated by galvanized steel combines toughness and strength with absorbing appearance. Steel well will not rust even in rainy area.
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 616