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Isisindo esiphansi kanye nokuzinza kwemishini kusenza sikwazi ukusebenzisa ubude obupakishwe kakhulu ngaphandle kwezisekelo zokupakisha ezimaphakathi.Amazinga aphezulu okugeleza kwegesi noketshezi, ukugeleza odongeni okuphansi kakhulu kanye nokuzwela okuphansi kokungcoliswa kwemvelo.Uma izindandatho ezigeleza kakhulu zithatha indawo yokupakishwa kwemibhoshongo evamile, amazinga okugeleza kumakholomu akhona angakhuphuka kakhulu noma ukusetshenziswa kwamandla kungancishiswa kakhulu.
Ukudlulisa kahle kakhulu kanye nokusabalalisa okuhle, ikakhulukazi, ukusebenza kahle kokuhlukanisa kusagcina ukungaguquguquki ngaphakathi kwebanga elikhulu lomthamo womoya. Ingaphezulu lokupakisha liwukwelashwa okukhethekile, okunesici sendawo yokumanzisa kahle futhi kugcwele ukuxhumana noketshezi lwegesi; kugcwele kakhulu ukuxhumana negesi. kanye noketshezi, ukwehla kwengcindezi ephansi, isikhala esikhulu esingenalutho, ukugeleza okukhulu, ukusetshenziswa kwamandla okuphansi, Ukusatshalaliswa okuhle kakhulu kokupakisha kombhoshongo, njll.
Ukucaciswa | Indawo engaphezulu | Ukuminyana ngobuningi | Inombolo |
m2/m3 | kg/m3 | ||
25mm | 460 | 145kg | 64000 |
38mm | 325 | 125kg | 25000 |
50mm | 236 | 65kg | 115000 |
76 mm | 150 | 90kg | 3000 |
Impahla/Impahla | PE | PP | I-RPP | I-PVC | I-CPVC | I-PVDF |
Ukuminyana g/cm3 | 0.94-0.96 | 0.89-0.91 | 0.93-0.94 | 1.32-1.44 | 1.50-1.54 | 1.75-1.78 |
Izinga lokushisa lohlelo lokusebenza | 90 | ≤100 | ≤120 | ≤60 | ≤90 | ≤150 |
Ukumelana nokugqwala kwamakhemikhali | kuhle | kuhle | kuhle | kuhle | kuhle | kuhle |
Uhlobo Lwephakheji | Umthamo Wokulayisha Kwesitsha | Isikhathi sokuthumela | Umshwalense Wekhwalithi | Imigomo Yokukhokha | ||
20 GP | awu 40 GP | 40 HQ | ||||
Isikhwama sethani | 20-24 m3 | 40 m3 | 48 m3 | Phakathi kwezinsuku ezingu-3-10 | I-Chinese National Standard Inikeza isiqinisekiso sekhwalithi njengesicelo. | T/T, L/C, Paypal, West Union |
Isikhwama sepulasitiki | 25 m3 | 54 m3 | 68 m3 | |||
Ibhokisi lephepha | 20 m3 | 40 m3 | 40 m3 |