Pepa Polyethylene PE300 - HDPE
wehewehe:
ʻAʻole ʻono ka HDPE, ʻaʻohe mea ʻawaʻawa, manaʻo e like me ka wax, maikaʻi ke kūpaʻa haʻahaʻa haʻahaʻa, ke kūpaʻa kemika maikaʻi, hiki i ka pepa PE ke pale i ka hapa nui o nā waikawa a me nā alkalis, ʻaʻole e hoʻoheheʻe i nā mea hoʻoheheʻe maʻamau i ka lumi wela, haʻahaʻa wai haʻahaʻa, ka uila uila Hana maikaʻi a maʻalahi. wiliwili.ʻO ka haʻahaʻa haʻahaʻa (0.94 ~ 0.98g / cm3), paʻakikī maikaʻi, hiki ke hoʻopaʻa ʻia, ʻoi aku ka maikaʻi o ka uila a me ka dielectric insulation, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa wai, haʻahaʻa haʻahaʻa wai, kūpaʻa kemika maikaʻi, ikaika tensile maikaʻi, maʻemaʻe non-toxic
Hana:
| Kūleʻa maikaʻi a me ka pale uila |
| ʻO ka rigidity kiʻekiʻe a me ka paʻakikī, ka ikaika mechanical maikaʻi |
| ʻOi aku ka paʻakikī, ka ikaika tensile a me ka waiwai kolo ma mua o ka ldpe |
| ʻO ke kūpaʻa wela maikaʻi a me ke anuanu, ka pae wela o ka hana -70 ~ 100 ° C |
| paʻa kemika maikaʻi, ma ka lumi wela, ʻaʻole e hoʻoheheʻe ʻia i loko o kekahi solvent, corrosion o ka waikawa, alkali a me ka paʻakai. |
Ka palena ʻenehana:
| 'ikamu | Unite | ʻAno hoʻāʻo | Ka hopena hoao |
| ʻO ka mānoanoa | g/cm3 | ASTM D-1505 | 0.94---0.96 |
| Ka ikaika hoʻopili | MPa | ASTM D-638 | ≥42 |
| Hoʻopiʻi wai | % | ASTM D-570 | <0.01 |
| Ka ikaika o ka hopena | KJ/m2 | ASTM D-256 | ≥140 |
| Wela distortion Mahana | ℃ | ASTM D-648 | 85 |
| Kaha Kahakai | Kahakai D | ASTM D-2240 | >40 |
| ʻO ka pānaʻi ʻana | / | ASTM D-1894 | 0.11-0.17 |
Nui mau:
| inoa mea kūʻai | Kaʻina Hana Hana | Nui（mm） | kala kala |
| Pepa Hdpe | extruded | 1300*2000*（0.5-30） | keʻokeʻo, ʻeleʻele, uliuli, ʻōmaʻomaʻo, ʻē aʻe |
| 1500*2000*（0.5-30） | |||
| 1500*3000*（0.5-30） | |||
| 1600*2000*（40-100） |
Noi:
| E noi i ka paipu wai inu wai, paipu wai wela, ipu lawe, Pump a me nā ʻāpana valve. |
| Nā ʻāpana lāʻau lapaʻau, sila, ʻokiʻoki i nā papa a me nā ʻaoʻao sliding |
| Hoʻohana nui ʻia i ka ʻoihana kemika, ka mīkini, ka uila, ka lole, ka hoʻopili ʻana i ka meaʻai a me nā ʻoihana ʻē aʻe |
| Ma nā wahi a pau e like me ka makemake o ka mea kūʻai |
