It can be widely used.

Steel pipe is outside and basalt pipe is inside.

cast basalt pipes:

The cast basalt pipes owing to an excellent performance of abrasive and corrosion resistance .It may be used as the liner of pipeline for hydraulic,pneumatic of conveyance of abrasive,corrosion materials or slurry.We can offer the basalt pipes with nominal diameter of 40mm-800mm.

Major purpose:

electric power ,mining ,metallury,chemicals,coal and so on industrial sthrengh or water powerconvey abrasive and corrosion material or lining of sizing agent pipeline.

2:The cast basalt is used as liners.

Cast basalt lining steel pipes :

The basalt liners are inserted and embeded with a dense cement mortar inside the steel pipe,it can be used in higher working pressure and also easy to install and transportation.

We can offer the straight pipes,bends and tees with nominal diameter of 40mm and above.