Tel:0535-5657872
Fax:0535-3358698
Phone:13853547872,18953547698
Code:265607
E-mail:daoqin@plcastbasalt.cn
Add:Changsheng Business Plaza,Penglai City, Shandong Province, China
Category |
Attribute |
Density |
3g/cm3 |
Compressive Strength |
400MPa |
Bending Strength |
≥60 MPa |
Impact Strength |
1.76KJ/M2 |
Abrasive Resistance |
0.09-0.14g/ cm2 |
Mons’ Hardness Scale |
8 level |
Vickers Hardness |
≥720kg/mm2 |
Elasticity Modulus |
1.67×105MPa |
Expansion Coefficient(room temperature to 60℃) |
8.92×10-6 |
Chemical Attack Resistance |
|
95%-98%H2SO4 |
≥98% |
20% H2SO4 |
≥94% |
20%NaOH |
≥98% |
Chemical Substance of Cast Basalt Products (weight %)
SiO2 |
Al2O3 |
Fe2O3 |
TiO2 |
CaO |
MgO |
K2O |
Na2O |
FeO |
P2O5 |
43.13~ 44.12 | 12.50~ 13.52 | 8.64~9.50 | 2.02~2.62 | 9.05-10.22 | 8.6~10.47 | 1.40~1.75 | 4.62~5.28 | 4.82~6.25 | 1.10~1.38 |
The Application of Cast Basalt Products
various beneficiation tailings & concentrate pipelines |
pipe for transporting coal-water |
pipe of transporting ash and slag in thermal power plant |
blast flush fines chute |
the coal bunker of thermal power and coal industry |
blast furnace slag ditch |
pipe of sending sand by wind power |
funnels of autogenously mill |
the storage bin of steel mills and coking plants |
classification return mines chute |
all kinds of chutes, funnels, storage bin and so on |
coke-conveying chute |
various sand mixed machine, feeding machine |
storage tank mine blast, coke funnel |
various slag conveyor |
hydrocyclone |
the concentration of raw ore and slurry chute |
various precipitator |
punch mine ditch in mining industry |
saturator, acid separator, pickling tank |
various acid and alkali resistant concrete |
vehicle brake test site |
Cast basalt pipe has an excellent performance of abrasive and corrosion resistance. It can be used as the liner of pipeline for hydraulic conveyance of abrasive、corrosion materials or slurry in electric power, chemical industry, metallurgy, mining, coal and other departments. Cast basalt pipe can effectively protect the pipeline and prolong the service life of pipeline.
DN |
Thickness |
Length |
DN |
Thickness |
Length |
40 |
25 |
300 |
350 |
20 |
1000 |
50 |
400 |
||||
60 |
450 |
||||
80 |
20 25 |
500 |
500 |
25 |
|
100 |
550 |
||||
125 |
1000 |
600 |
|||
150 |
650 |
30 |
800 |
||
200 |
700 |
||||
250 |
750 |
||||
300 |
800 |