Ceramic lined alumina elbow for material conveying

After inspection of the worn steel pipe, we recommended trilling a alumina ceramic lined pipe. The advantage of this design is a superior wear resistant ceramic combined with the elimination of joins in the ceramic lining, where the main wear had initiated.

Ceramic lined alumina pipe sizes :

Product ID(mm) OD(mm) Thickness(mm) Length(mm) R(mm) Degree
Straight Tube 76 106 15 150-250 / /
Straight Tube 100 140 20 305 / /
Straight Tube 150 185 17.5 150-250 / /
Straight Tube 152 182 15 150-250 / /
Straight Tube 200 240 20 305 / /
Bend 76 106 15 / 400 7.5
Bend 101 131 15 / 500 5
Bend 150 185 17.5 / 1500 3
Bend 151 181 15 / 750 7.5
Ceramic lined alumina Ceramic pipe sizes range : 10~500 mm

Application :

Coal fired power plants Fly ash pipework Pulverized coal pipework
Dust collection pipework Separators
Cement plants Pneumatic conveying pipework Slurry pipework
Steel plants Slurry pipework Pneumatic conveying pipework
Dust removal pipe at the end of machine
Chemical industry Dust removal pipe and elbow
Technical Data of Alumina ceramic product from Chemshun
Properties Unit Typical Value
Alumina Content % 92 95
Density g/cc ≥3.6 ≥3.7
Water Absorption % None None
Rockwell Hardness HRA 80 85~88
Compressive Strength 20ºC,Mpa 850 950~1000
Flexural Strength 20ºC,Mpa 280 300
Max Using Temp ºC 1250 1250
Thermal Expansion Coefficient 1×10-6/ºC 7.3 8.3

 

High hardness Superior abrasion  Corrosion and chemical resistance Light weight Low maintenance cost: Super wear-resistance reduce the maintenance frequency and also the maintenance cost.

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