Product Details
> PE UHMW Raw Material Information
PE UHMW, ultra-high molecular weight polyethylene, is being able to be extruded out as pipes have molecular weight from 2.5 million g/mol to 10.5 million g/mol. The
higher the molecular weight is, the more wear resistant PE UHMW is and the more difficult to be extruded out. And the PE UHMW pipes just can be mould extruded by 100 virgin raw material.
> PE UHMW Pipeline Information
Mine tailings are the ore waste of mines. Mine tailings’ size and composition depend on the mining method. Tailings
may contain chemicals used for mineral extraction. That makes the tailings slurry corrosive. PE UHMW pipe, as corrosion resistance pipe, is an ideal to be used as mine tailing pipe or industrial mining pipe.
Because of very smooth surface and self-lubricating properties, PE UHMW pipeline has far superior anti-scaling properties to any other pipeline on the market today.
>Chemical properties of PE UHMW:
Chemical Properties |
Hydrochloric Acid |
No abnormal in the sample surface immersed in 20℃-80℃ of hydrochloric acid |
GB/T11547-89 |
Phosphoric Acid |
No abnormal in the sample surface immersed in 20℃-80℃ of Phosphoric acid |
GB/T11547-89 |
93# gasoline |
No abnormal in the sample surface immersed in 20℃-80℃ of 93# gasoline |
GB/T11547-89 |
Acetic acid |
No abnormal in the sample surface immersed in 20℃-80℃ of glacial acetic acid |
GB/T11547-89 |
Sodium hydroxide |
No abnormal in the sample surface immersed in 20℃-80℃ of sodium hydroxide |
GB/T11547-89 |
502 super glue |
No bonding between samples surfaces |
GB/T11547-89 |
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