Cast Basalt Lined Steel Pipe Tee

 

Cast Basalt Lined Steel Pipe Tee

The excellent performance of cast basalt lined steel pipe tee is that it sets tenacity of steel pipe abrasive resistance of cast basalt pipe concreteness of commemorator one. This greatly improves the products adaptive capacity of complicated operation conditions. At the same time cement mortar is selected as the filling material and this can make the inside surface of steel pipe in alkali mediums. So the surface of steel pipe generates purifying films These films can prevent being rusted.

Cast basalt pipe can be divided into straight pipe, elbow, three-way (four-way) pipe and variable diameter pipe, etc.

The excellent performance of cast basalt lined steel pipe is that it sets tenacity of steel pipe, abrasive resistance of cast basalt pipe, concreteness of cement mortar in one.

This greatly improves the products adaptive capacity in complicated operation conditions. At the same time. Cement mortar is selected as the filling material and this can make the inside surface of steel pipe in alkali mediums. So the surface of steel pipe generates purifying films. These films can prevent being rusted.

Comparision Chart

Comparison of Ceramic lines with few other materials under standard conditions

MaterialThickness(mm)Approx life ( Months )
Mild Steel10
Cast Iron20
Ni-Hard20
Cast Basalt3020-25
Ceramic1035-40

Chemical substance ( weight %) of cast basalt

SiO2Al2O2Fe2O3TiO2CaOMgOK2ONa2OFeOP2O5
43.13-41.1212.5-13.528.64-9.52.02-2.629.05-10.228.65-10.471.4-1.754.62-5.284.82-6.251.1-1.38

Physical performance of cast basalt products

CategoryAttribute
Density3g/cm3
Compressive Strength≥ 450MPa
Bending strength≥ 60MPa
Impact strength1.76KJ/M2
Abrasive strength0.07g/cm2
Vickers scale≥ 720kg/mm
Elasticity modulus1.67x105MPa
Dilatation coefficient (60℃)8.92x10-6
Chemical Attack Resistance
95%-98% H2SO4≥ 98%
20%H2S4≥ 94%
20 %NaOH≥ 98%

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