DN100 DN125 ST52 concrete pump pipe seamless delivery pipe

Product Details

This type of pipe is currently the most widely used in the market and the price of this pipe is rather cheap. The material is ST52，the thickness of the wall is 4.5 mm, the life span is around 12000-15000 cbm. We are using automatic welding. The time of welding for each pipe is the same, the welding joint is flat and complete. The length of the finished product should be controlled within+-1mm. The inner layer of flange and pipe are the same, there is no barrier in between, so the concrete can flow very smoothly, unobstructed. It helps the pipe to stay unblocked and extend the life spam of the pipe. The way of appearance treatment: heated paint. Even if you put these pipes outside for years, there will be no corrosion on the pipes surface. We can make a lot of different colors and can also follow any special request