Investigation of the Properties of High-Density Polyethylene Pipes used in Kurdistan for Piping System of Potable Water
High-density polyethylene (HDPE) pipes are recently used in the water distribution network in Kurdistan to replace the old pipes. In this investigation, two types of HDPE pipes (namely A and B) available in the local market have been studied and their properties were compared. Mechanical pro...
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| Format: | Article |
| Language: | English |
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Sulaimani Polytechnic University
2022-01-01
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| Series: | Kurdistan Journal of Applied Research |
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| Online Access: | https://kjar.spu.edu.iq/index.php/kjar/article/view/701 |
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| author | Sarkawt Rostam Hassan |
| author_facet | Sarkawt Rostam Hassan |
| author_sort | Sarkawt Rostam Hassan |
| collection | DOAJ |
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High-density polyethylene (HDPE) pipes are recently used in the water distribution network in Kurdistan to replace the old pipes. In this investigation, two types of HDPE pipes (namely A and B) available in the local market have been studied and their properties were compared. Mechanical properties through tensile tests have been investigated and valuable data were collected that could provide a guideline reference for the designers and end-users utilizing these pipes for water supply networks. Furthermore, the HDPE samples were analyzed by differential scanning calorimetry (DSC). Results showed that the ultimate tensile strength recorded for pipe B was greater than pipe A by 8%. Besides, both the elongation at break and strain at break for pipe A was outperformed by almost 6%. On the other hand, the tests showed that the transition from elasticity behavior to ductility behavior for pipe B occurs earlier in comparison to pipe A. It was noted from the gathered information that the two tested pipes were within the standards with variations in their characteristics.
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| format | Article |
| id | doaj-art-7f3a4b5d1572487db422a573d16ddb87 |
| institution | Kabale University |
| issn | 2411-7684 2411-7706 |
| language | English |
| publishDate | 2022-01-01 |
| publisher | Sulaimani Polytechnic University |
| record_format | Article |
| series | Kurdistan Journal of Applied Research |
| spelling | doaj-art-7f3a4b5d1572487db422a573d16ddb872025-02-09T20:59:45ZengSulaimani Polytechnic UniversityKurdistan Journal of Applied Research2411-76842411-77062022-01-016210.24017/science.2021.2.16701Investigation of the Properties of High-Density Polyethylene Pipes used in Kurdistan for Piping System of Potable WaterSarkawt Rostam Hassan0Department of Mechanical Engineering/ Production, College of Engineering ,Sulaimani Polytechnic University, Sulaimani- Kurdistan, Iraq High-density polyethylene (HDPE) pipes are recently used in the water distribution network in Kurdistan to replace the old pipes. In this investigation, two types of HDPE pipes (namely A and B) available in the local market have been studied and their properties were compared. Mechanical properties through tensile tests have been investigated and valuable data were collected that could provide a guideline reference for the designers and end-users utilizing these pipes for water supply networks. Furthermore, the HDPE samples were analyzed by differential scanning calorimetry (DSC). Results showed that the ultimate tensile strength recorded for pipe B was greater than pipe A by 8%. Besides, both the elongation at break and strain at break for pipe A was outperformed by almost 6%. On the other hand, the tests showed that the transition from elasticity behavior to ductility behavior for pipe B occurs earlier in comparison to pipe A. It was noted from the gathered information that the two tested pipes were within the standards with variations in their characteristics. https://kjar.spu.edu.iq/index.php/kjar/article/view/701Polyethylene pipes, mechanical properties, differential scanning calorimetry, oxidation induction time, glass transition temperature. |
| spellingShingle | Sarkawt Rostam Hassan Investigation of the Properties of High-Density Polyethylene Pipes used in Kurdistan for Piping System of Potable Water Kurdistan Journal of Applied Research Polyethylene pipes, mechanical properties, differential scanning calorimetry, oxidation induction time, glass transition temperature. |
| title | Investigation of the Properties of High-Density Polyethylene Pipes used in Kurdistan for Piping System of Potable Water |
| title_full | Investigation of the Properties of High-Density Polyethylene Pipes used in Kurdistan for Piping System of Potable Water |
| title_fullStr | Investigation of the Properties of High-Density Polyethylene Pipes used in Kurdistan for Piping System of Potable Water |
| title_full_unstemmed | Investigation of the Properties of High-Density Polyethylene Pipes used in Kurdistan for Piping System of Potable Water |
| title_short | Investigation of the Properties of High-Density Polyethylene Pipes used in Kurdistan for Piping System of Potable Water |
| title_sort | investigation of the properties of high density polyethylene pipes used in kurdistan for piping system of potable water |
| topic | Polyethylene pipes, mechanical properties, differential scanning calorimetry, oxidation induction time, glass transition temperature. |
| url | https://kjar.spu.edu.iq/index.php/kjar/article/view/701 |
| work_keys_str_mv | AT sarkawtrostamhassan investigationofthepropertiesofhighdensitypolyethylenepipesusedinkurdistanforpipingsystemofpotablewater |