SHS-self-propagating ceramic composite steel pipe,the new generation of wearable and corrosion resistant engineering pipeline,belongs to “863” Hi-tech Plan products.

It is mainly used as grindable granule and corrosives in electric power,metallurgy,mining,coal,and chemical industry when transporting sandstone,coal fines,clinker,and aluminum liquid,etc. It is the ideal wearable and corrosion resistant engineering pipeline,with wear resistance 15 times higher than common steel pipe,smooth inner surface,and favorable liquor resistance.

Features:
High abrasion resistant:
Vickers hardness of the corundum lining is HV1100 to1500,as high as that of tungsten-cobalt　hard alloys,and the abrasion resistance is 20 times as carbon steel pipes. Its rigidity is the highest among all oxides.

Corrosion resistant:
Corundum is a neutral material,and is acid-proof and fouling -free.

Heat resistant:
The pipe can work under circumstances of -50 to 800 degrees Celsius.

Convenient installation:
It is much lighter than any other types of composite pipes,and can be welded or connected through flanges.

Cost effective:
Ceramic-lined composite steel pipe can take the place of expensive stainless steel,titanium,nickel,cast stone or alloy pipes. Extended service life can also reduce maintenance cost.

Specifications:
Tube diameters:50 to 1020mm
Elbow angle: 22.5,45,60,90,120,135,150 degrees,etc.
Three way pipes: Y shaped,Y lateral and other special shapes
Four way pipes: straight cross,reducing cross.
Ceramic lining thickness (including transition layer): 3 to 8mm
Ex-works length: less than or equal to 3m. Customized maximum length can be achieved by welding.