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Timely delivery
Complete the delivery on time according to the specified schedule
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Good quality
The product meets various regulatory indicators
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after-sale service
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product details

PPHPipe, its raw materials are processed throughβModified, with uniform and delicate textureBetaThe crystal structure has extremely high chemical stability and high temperature resistance, and is widely used in steel mills (pickling, acid regeneration, acid mist), flue gas desulfurization, process cooling water, and corrosion-resistant medium transportation in the chemical industry.
1 PPHpipestandard
◇ Beta-(β)-PPHManage ExecutionDIN8077/8078Standard.
◇ Beta-(β)-PPHManagement selection and aggregation levelBeta-(β)-PPHProduction of specialized raw materials for pipes.
2 PPHCharacteristics of the pipe
PPHLong pipe lifespan-----Beta-(β)-PPHPipe materials have a longer service life and higher system safety.
PPHChemical resistance of pipes-----In all polypropylene pipes, experiments have shown that(ß)-PPHThe pipe material has the strongest chemical resistance.
PPHTube impact strength-----Compared to traditional(α)-PPHCompared to pipes,(ß)-PPHThe pipe material has significant low-temperature impact resistance strength.
PPHpipetemperature resistance-----According to the actual application situation,(ß)-PP-HThe temperature range suitable for pipes is from-200Cto+1100C.
PPHpipe pressure resistance-----Among all polypropylene materials used in pipeline systems,(ß)-PPHThe pipe material has the highest pressure resistance performance(MRS10)
PPHHigh performance tube-----(ß)-PP-HExcellent pipe performance, flexible welding equipment, and professional technical support team not only ensure(ß)-PP-HThe welding and installation quality of the pipe system can also be customized for customers with non-standard products according to their needs.
3 PPHPipe performance
Serial number | project | requirement |
1 | Short term hydraulic strength (ring stress 22Mpa, 1h, 20 ℃) | No rupture, no leakage |
2 | Long term hydraulic strength (ring stress 5.0Mpa, 165h, 95 ℃) | No rupture, no leakage |
3 | Longitudinal shrinkage rate (110 ℃),% | 1.3 |
4 | Charpy impact at 23 ℃, KJ/㎡ | 50.0 |
5 | Charpy impact -20 ℃, KJ/㎡ | 4.0 |
6 | Hot deformation temperature, ℃ | 96.0 |
