Hot dip galvanized steel pipe arch tunnel be used mining area

Model Number: csps 4000 Brand Name: QiJia Key Specifications/Special Features: Corrugated steel pipe and hot dip galvanizing culvert pipeOur companyOur company was founded in 2006. The total registered capital is RMB 90 million Yuan and covers an area of more than 40000m2. Products have been sold to the countries distributed in middle and eastern regions of Africa, Europe and the US and more.Our workshop
Companyhavefive advanced production lines, can produce culverts at the same time like: 68*13, 75*25, 100*20,125*25, 150*50, 200*55, 300*110, 380*140, and 400*150waveform products. We have professional laboratory.

Professional and high quality-corrugated steel pipe
why our products have good quality?
Due to raw material and accessories From the national top three manufacturers such as “BAOGANG”or ”SHOUGANG”
Why our produce have professional level?
We can makessure that all itscorrugated steel culvert pipesare guaranteed, and pass ISO9001:2008 quality management system.While we pay attention to product quality, service is another important point to us.
Application fields
The corrugated steel pipe is made from corrugated metal plate or assembly from corrugated steel plate.Widely used in road,railway culvert,tunnel,bridge,channel, temporary track,drain line and retaining wall support of mine roadway and other projects.
Products specialty

1. Ability to meet the deformation of foundation.
2. Short construction
3. Easy installation on site
4. Environmental protection
5. Strong resistance to deformation
6. The use of standardized design, production and design is simple, the short production cycle.

Package type

1. Iron or wooden pallet
2. Covered with plastics

Corrugated pipe culvert all over the world for sale.