By now, the corrugated steel culvert pipe has widely application, it is mainly applied in highway culvert construction, mining projection, municipal sewer pipe, irrigation engineering, railway construction projection, also it has lots of other difference application, not big quantity, but it also has a good performance. Like water tank, harbor, hangar, bridge pier, etc.
We had produced and designed corrugated steel culvert pipe more than 20 years, only in China, our corrugated steel culvert has applied in more than 60000 sets in the highway projections. In China, the main application of the corrugated steel culvert pipe is just the highway culvert, because we are the first manufacture of the corrugated metal culvert pipe in China, and what we did for explore the China market? We went to the design institutions and companies of highway projections, and tell and teach the engineers what the corrugated metal culvert pipe is, how to use it, what its performance is. Then years by years, the highway design companies and institution understand our corrugated steel culvert pipe, and when they have a design for highway, they will consider the corrugated steel culvert pipe firstly, so in China, our biggest market is highway construction projections.
Sure, these years we also go to some design companies for other projections, like minging design, municipal design, etc. Also we have a good market in difference projections.
Because in China, the highway is extend in all directions, we think it will be fewer highway projections in future, so we began to explore the other application of the corrugated metal culvert pipe. In fact, its name is culvert pipe, but in fact, it is a steel structure, and it has good performance on support, so if we need any underground space, we can consider this steel structure. We can make calculation and design as per the construction details, to offer a suitable solution for difference projection in difference place, difference application, difference industry.
Also consider its water delivery function, we also can consider its application in water delivery, flood discharge, drainage. So we can go to the companies and institutions of water conservancy, to talk with engineers and get new ideas of corrugated metal culvert pipe applications.
Also, in some projections, the corrugated steel culvert pipe to be a building formwork, some projection have to face some special and difficult situation, normal building formwork can not solve the problem, and then they adopts our corrugated steel culvert pipe, and get a good result.
This is what we are doing and we will do in future, just explore difference application for our corrugated steel culvert pipe, we believe the corrugated steel structure can be get bigger market because of its performance.