Kiʻiʻoniʻoni ʻoniʻoni ʻoniʻoni Polyethylene UPE kiʻekiʻe kiʻekiʻe
Noi:
ʻO nā envelopes no ka ʻoluʻolu a me nā wahi kaʻa o nā mīkini hoʻopiha piha, nā mīkini lepili, nā mīkini kūʻai, etc.
ʻO nā uhi no nā uhi alakaʻi kāʻei conveyor a me nā papa ʻaina no nā mīkini lawe like ʻole.
ʻO nā envelopes no ka hana ʻana i nā mandrel o nā ʻano kiʻiʻoniʻoni a me nā mīkini pepa pepa.
No ka uhi ʻana i ka gasket.
Nā laina laina no nā ʻano wai hoʻoheheʻe lalo.
Mea hoʻoheheʻe ʻia no ka ʻili o nā mea hana hale a me nā mīkini ʻakomi.
Mea hoʻoheheʻe no ka ʻili o nā mea kope kope.
Mea hoʻoheheʻe no ka ʻili o nā mīkini fiber.
Mea hoʻoheheʻe no ka ʻili hoʻoheheʻe o nā mīkini hoʻopaʻa puke.
Mea hoʻoheheʻe no ka ʻili o nā mea paʻi paʻi.
E lawe i ka pā ʻiole ma ke ʻano he laʻana:
Hoʻohālikelike ʻia me Teflon (polytetrafluoroethylene PTFE), ʻo ka mea i hoʻohana ʻia i nā pā ʻiole kuʻuna, ʻoi aku ka pale ʻana o ke kiʻiʻoniʻoni ultra-high molecular polyethylene UPE.ʻO ka waiwai lubricating pono'ī o UPE kokoke i kēlā me nā mea Teflon.I ka manawa like, mai ka hiʻohiʻona o ke kumukūʻai, ʻoi aku ka liʻiliʻi o ke kiʻiʻoniʻoni ultra-high molecular weight polyethylene UPE, a ʻo ka ultra-high molecular weight polyethylene (UPE) he 50% haʻahaʻa ma mua o Teflon i ka hoʻololi ʻana i ka square.No laila, ua hoʻololi mālie ke kiʻiʻoniʻoni ultra-high molecular weight polyethylene (UPE) i ka ferroazol ma ke ʻano he koho mua no nā kumu kumu kumu no nā kumu.
Ke noi ma ke kahua o ka lipine:
ʻO ka lipine hoʻopili pili paʻakikī e pili ana i ke kiʻi ʻoniʻoni UHMWPE a me ka liner hoʻokuʻu.Ke hoʻohālikelike ʻia me nā lipine adhesive ʻē aʻe me ka hoʻohana ʻana i ke kiʻi resin, ʻoi aku ka kiʻekiʻe o ka hopena o ka hopena, ʻoi aku ka maikaʻi o ka pale abrasion a me ka lubrication ponoʻī.
Nui mau
| mānoanoa | Laulā | kalakala |
| 0.1~0.4mm | 10～300mm | ʻeleʻele, keʻokeʻo a i hana ʻia |
| 0.4～1mm | 10～100mm |
Introduction to UHMWPE:
ʻO ka polyethylene kaumaha kiʻekiʻe kiʻekiʻe (UHMW-PE) e pili ana i ka polyethylene linear me ke kaumaha molekala ma mua o 1.5 miliona.Ma muli o kona paona molekala kiʻekiʻe loa (ʻo ka polyethylene maʻamau he 20,000 a 300,000, ua loaʻa i ka UHMW-PE ka hana holoʻokoʻa kūʻokoʻa i hoʻohālikelike ʻia me ka polyethylene maʻamau a me nā plastic engineering ʻē aʻe.
1) Kūleʻa kiʻekiʻe loa, 4 mau manawa kiʻekiʻe ma mua o ka nylon 66 a me PTFE, 6 mau manawa kiʻekiʻe ma mua o ke kila kalapona, ʻoi aku ka maikaʻi ma waena o nā resins synthetic i kēia manawa.
2) He kiʻekiʻe loa ka ikaika o ka hopena, ʻo ia ka 2 mau manawa o ka polycarbonate a me 5 mau manawa o ka ABS, a hiki ke mālama i ka paʻakikī kiʻekiʻe i ka mahana o ka nitrogen wai (-196 ℃).
3) ʻO ka waiwai hoʻoluʻu ponoʻī maikaʻi, ua like kona waiwai ponoʻī me ka PTFE, a ʻo ka helu friction he 0.07-0.11 wale nō;ʻo 1/4-1/3 wale nō ia o ka hoʻohui ʻana o ke kila.
4) ʻO ke kumukūʻai hoʻoheheʻe ʻana o ka ikehu ka mea kiʻekiʻe loa ma waena o nā plastics āpau, a maikaʻi loa ka hopena hoʻemi o ka walaʻau.
5) Loaʻa iā ia ke kūpaʻa kemika kiʻekiʻe a hiki ke pale aku i nā ʻano media corrosive a me nā media organik i loko o kahi ʻano wela a me ka pae ʻike.
6) ʻO ka mana anti-adhesion ikaika, ʻelua wale nō i ka "Plastic King" PTFE.
7) Hoʻomaʻemaʻe piha a me ka meaʻawaʻawaʻole, hiki ke hoʻohanaʻia i ka pilina me ka meaʻai a me ka lāʻau.
8) ʻO ka mānoanoa ka mea liʻiliʻi loa ma waena o nā plastic engineering a pau, 56% māmā ma mua o PTFE a me 22% māmā ma mua o ka polycarbonate;ʻo ka mānoanoa he 1/8 o ke kila, a pēlā aku.
Ma muli o ka hana hoʻokō maikaʻi loa ma luna, ua kapa ʻia ʻo UHMW-PE he "plastic plastic" e nā ʻāina ʻEulopa a me ʻAmelika a ua waiwai a hoʻohana nui ʻia i nā ʻoihana he nui.
