Galvanized Welded Corrugated Steel Culvert Pipe


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Product Name
Corrugated steel culvert pipe
Bending resistance test when R=300
No leakage
Stress level
0.1-6.0mpa
Waveform parameters
150*25, 200*55, 150*50, 150*65, 300*110, 400*180(mm)
Anti-corrosion treatment
Hot-dip galvanizing is greater than or equal to 84um
Anti-concentrated load N (KGF) 
100N deformation≤0.2%
Anti-uniform load (KGF)
Deformation ≤0.1D
Axial stretch N (KGF)
2450N bellows are not damaged
Features
① High strength: Due to its unique corrugated structure, its compressive strength is more than 15 times greater than that of cement pipes of the same caliber. 
② Convenient transportation: The weight of the corrugated pipe culvert is only 1/10 to 1/5 of that of the cement pipe of the same caliber. Even if there is no transportation equipment in a narrow place, it can be transported manually. 
③ Excellent economy: The connection method is simple and can shorten the construction period.

  • Description of application effect


  • (1) Culverts, bellows culverts, steel bellows culverts, and metal bellows culverts have strong ability to adapt to foundation deformation, and have lower requirements for foundation bearing capacity and flatness. The actual construction cost of the project is similar or lower than that of bridges and culverts with similar spans.


  • (2)The use of conventional building materials, such as cement, yellow sand, stones, and wood, is reduced or completely abandoned, which is of far-reaching environmental significance.


  • (3)Culverts, bellows culverts, steel bellows culverts, and metal bellows culverts have reasonable stress conditions, uniform load distribution, and certain resistance to deformation.

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FAQ

Q: Are you trading company or manufacturer ?

A: We are factory.

Q:Is the quality of your products stable?

A:The company has a complete QC system, and each batch of products will be sampled and the samples will be kept for 5 years.

Q:Can you do OEM?

A:Yes, of course. We can produce the products as per your request.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 10-15 days if the goods are not in stock, it is according to quantity.       

Q: What is your terms of payment ?

A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance,balance before shipment. If you have another question, please feel free to contact us at any time.

+86 18779164370
+86 18779164370

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