Corrugated steel drainage pipe is a type of pipe that is commonly used for the drainage of water and other liquids in various applications. It is made from corrugated steel, which is a type of metal that has been folded or rolled into a wave-like shape. This type of pipe is known for its strength and durability, as well as its ability to withstand high levels of pressure and stress. Corrugated steel drainage pipe is often used in the construction of drainage systems for roads, highways, and other infrastructure projects. It is also used in the construction of culverts, which are structures that allow water to flow underneath roads or other obstacles. In addition to its use in drainage systems, corrugated steel drainage pipe is also used in a variety of other applications, including irrigation, water supply, and sewage systems.
Steel used for corrugated steel pipe is produced in accordance with Chinese standard.
Minimum yield strength 235N/mm2 and 345N/mm2
Steel standard Q235 and Q345
Also can accordance with EN10025
Steel standard S355JR, S235JR, S315MC
And can adopt the other standard steel according to customers’ demand
The minimum allowable depth of cover is the largest of:
For roads H=B/8+0.2(m) H=B/6(m) and not less than 0.6（m）
For railways H=B/4 and not less than 0.6(m)
There is a possibility to reduce depth of cover provided that suitable checking calculations will be made.
|Flexible structure||Plate thickness||Kinds of standard corrosion protection||Required average min value(um）|
|plates||≧6mm||Hot zinc galvanizing||85|
|≧3mm do < 6mm||Hot zinc galvanizing||70|
|≧1.5mm do < 3mm||Hot zinc galvanizing||55|
|Bolts and nuts||-||Hot zinc galvanizing||45|
-stores for ammunition
-belt conveyor protection
- and for reinforcement and reconstruction of existing structures as well.
Multiplate structures can be used for every class of service load provided that appropriate backfilling is performed.
At Yitong Pipe Industry, we sell a large variety of steel drainage pipe and many other types and grades of drainage pipe. This includes steel drainage pipe at discounted prices. We can also fabricate any type of steel drainage pipe or structural steel that you may need for your next construction project. We can steel drainage pipe to fit any length and can ship drainage pipe to your job site anywhere in the United States, Canada or Mexico.
To learn more about the types of pipe we can supply or to view our current selection of steel drainage pipe, please contact us online or via email today and ask us a direct question.
Mobile: +86 186 0318 8333