Ishidi lePolyethylene PE300 – HDPE
Incazelo:
I-HDPE ayinaphunga, ayinabuthi, izwakala njengengcina, inokumelana kahle nezinga lokushisa eliphansi, ukuzinza okuhle kwamakhemikhali, ishidi le-PE lingakwazi ukumelana nama-acid amaningi nama-alkali, alincibiliki izinyibilikisi ezivamile ekamelweni lokushisa, ukumuncwa kwamanzi aphansi, ukufakwa kukagesi Ukusebenza kahle futhi kulula. ukushisela.Ukuminyana okuphansi (0.94 ~ 0.98g / cm3), ukuqina okuhle, ukunwebeka okuhle, ukufakwa kangcono kukagesi kanye ne-dielectric, ukufinyeleleka komhwamuko omncane, ukumuncwa kwamanzi aphansi, ukusimama okuhle kwamakhemikhali, amandla amahle okudonsa, inhlanzeko engenabuthi
Ukusebenza:
Ukumelana kahle nokugqokwa kukagesi |
Ukuqina okuphezulu nokuqina, amandla amahle wemishini |
Ukuqina, amandla aqinile kanye nempahla ekhasa phansi kungcono kunaleyo ye-ldpe |
Ukushisa okuhle nokumelana nokubanda, izinga lokushisa elisebenzayo -70 ~ 100° C |
ukusimama okuhle kwamakhemikhali, ekamelweni lokushisa, akuncibiliki kunoma iyiphi i-solvent, ukugqwala kwe-asidi, i-alkali nosawoti |
Ipharamitha yezobuchwepheshe:
Into | Iyunithi | Indlela Yokuhlola | Umphumela Wokuhlola |
Ukuminyana | g/cm3 | I-ASTM D-1505 | 0.94---0.96 |
Amandla Acindezelayo | I-MPa | I-ASTM D-638 | ≥42 |
Ukumuncwa Amanzi | % | I-ASTM D-570 | <0.01 |
Amandla Omthelela | KJ/m2 | I-ASTM D-256 | ≥140 |
Ukushisa ukuhlanekezela Izinga lokushisa | ℃ | I-ASTM D-648 | 85 |
I-Shore Harness | Shore D | I-ASTM D-2240 | >40 |
I-friction coefficient | / | I-ASTM D-1894 | 0.11-0.17 |
Usayizi ojwayelekile:
Igama Lomkhiqizo | Inqubo Yokukhiqiza | Usayizi (mm) | umbala |
Ishidi le-hdpe | kukhishwa | 1300*2000* (0.5-30) | omhlophe, omnyama, oluhlaza okwesibhakabhaka, oluhlaza okotshani, nabanye |
1500*2000* (0.5-30) | |||
1500*3000* (0.5-30) | |||
1600*2000* (40-100) |
Isicelo:
Faka isicelo epayipini lokukhucululwa kwendle lamanzi okuphuza, ipayipi lamanzi ashisayo, isitsha sokuthutha, iPump kanye nezingxenye zevalvu. |
Izingxenye zikagesi zezokwelapha, izigxivizo, amapuleti okusika kanye namaphrofayili ashelelayo |
Kusetshenziswa kabanzi embonini yamakhemikhali, imishini, ugesi, izingubo zokugqoka, ukupakisha Ukudla nezinye izimboni |
Noma yikuphi ngokwezidingo zekhasimende |