Spiral Rib Pipes for Storm Sewer Projects Spiral rib pipes feature better hydraulic efficiency than traditional integral or spiral corrugated pipes and they are widely used for various storm sewer....
Specialist for Supplying Corrugated Metal Pipes A photo of our companyâ € ™ s gate Hengshui Qijia Engineering Material Co., Ltd, established in 2006, is a comprehensive company for providing one-stop....
Integral Galvanized Corrugated Steel Pipes Integral corrugated metal pipe, as its name implies, is characterized by its monoblock annular structure made of quality corrugate metal sheet and welded....
Spiral Corrugated Pipe - Zinc & Polymer Coated Spiral corrugated pipes, as the best combination of strength and hydraulic efficiency, feature helical pattern and lock-seam construction in round....
Galvanized Nestable Corrugated Steel Pipe Nestable corrugated pipe is composed of two semicircle sections that are bolted together to form a round corrugated steel pipe. Compared with integral....
Assembled Corrugated Pipes in Various Shapes An assembled corrugated pipe is composed of arc corrugated steel plates that are bolted together to form the required shape. It is generally used when....