Introduction of Polymer Concrete Pipe for Microtunneling/Pipe Jacking
Polymer Concrete Pipe for Microtunneling/Pipe Jacking adopts corrosion-resistant and high-strength resin concrete to ensure its high corrosion resistance, high jacking force and high abrasion resistance of the pipe. The forming process adopts the pre-embedded stainless steel sleeve, and the vertical integral pouring is formed once. The strength of resin concrete can reach the grade of C120, the bending resistance is 4-6 times that of traditional concrete, and the permissible jacking force can reach 350 tons. Pipe size, color and performance can meet the customized demands of customers.
The Advantages of Polymer Concrete Pipes for Microtunneling/Pipe Jacking
The Comparison of Polymer Concrete Pipes for Microtunneling and The Ordinary Concrete Pipe Jacking
|
Material of Pipe Jacking |
Surface Roughness |
Jacking Force Grade |
|
Permissible Internal Pressure（Mpa） |
|
Polymer Concrete |
0.0086 |
C120 |
45 |
0.6 |
|
Concrete |
0.013 |
C50 |
18 |
0.2 |
Specifications of Polymer Concrete Pipes for Microtunneling/Pipe Jacking
|
Standard Pipe Diameter |
Wall Thickness（mm） |
||
|
Thin |
Thick |
Extra Thick |
|
|
DN300 |
30 |
37 |
57 |
|
DN400 |
35 |
43 |
63 |
|
DN500 |
42 |
50 |
70 |
|
DN600 |
46 |
55 |
80 |
|
DN800 |
57 |
70 |
100 |
