23050 PetroChina Blow Molding Grade HDPE Raw Material for Plastic Pipe
PetroChina Dushanzi Petrochemical manufactures HDPE 23050, a PE100 pipe-grade resin, via the Innovene S low-pressure slurry process. Featuring bimodal molecular weight distribution, 1-hexene comonomer and a titanium catalyst system, HDPE 23050 offers the long-term pressure resistance and crack propagation properties essential for PE100 pressure pipe applications.
This material is well suited for manufacturing premium pressure-bearing pipes, meeting strict industry standards and delivering reliable structural performance under long-term pressurized service conditions.
|
No. |
Analysis Item |
Typical Value |
Test Method |
|
1 |
Density,g/cm³ |
0.949 |
GB/T 1033.2 |
|
2 |
MFR(5.0kg),g/10min |
0.23 |
GB/T 3682.1 |
|
3 |
Tensile strength at yield,MPa |
22 |
GB/T 1040.2 |
|
4 |
Nominal strain attensile break,% |
700 |
GB/T 1040.2 |
|
5 |
Notched Chapy Impact Strength(23℃),kJm² |
30 |
GB/T 1043.1 |
|
6 |
Oxidation Induction Time(OIT),min |
50 |
GB/T 19466.6 |
|
7 |
Volatile matter content,mg/kg |
78 |
GB/T 15558.1 |
|
Note:The above values are typical and shll not be regarded as performance guarantees. |
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