Pili nā huila caster i nā ʻano mea like ʻole, ʻo ka nylon, polypropylene, polyurethane, rubber a me ka hao hoʻolei ka mea maʻamau.
1. Mea hoʻolei wili Polypropylene (Huila PP)
He mea thermoplastic ka Polypropylene i ʻike ʻia no kona kūpaʻa haʻalulu, kūpaʻa i ka pala, kūpaʻa i ka friction, a me kāna hana ʻaʻole e hōʻailona, ʻaʻohe waihoʻoluʻu, a me ka hana ʻawaʻawa ʻole, a me kahi mea ʻala ʻole a ʻaʻole e omo i ka makū. Hiki i ka Polypropylene ke kū'ē i nā mea ʻawaʻawa he nui, me ka hoʻokoe ʻana i nā oxidizers ikaika a me nā hui hydrogen halogen. ʻO ka pae mahana kūpono ma waena o -20 ℃ a me +60 ℃, ʻoiai e emi ana ka hiki ke hali i nā mahana ambient ma mua o +30 ℃.
2. Mea hoʻolei wiliwili Nylon
He mea thermoplastic ka Nylon i ʻike ʻia no kona kūpaʻa i ka pala a me ka friction, ʻaʻohe ʻala a ʻaʻohe ʻawaʻawa, a me kāna hana ʻaʻole e hōʻailona a ʻaʻohe hoʻoluʻu. Hiki i ka Nylon ke kūʻē i nā mea ʻino he nui, akā naʻe, ʻaʻole ia e kūpaʻa i nā hui hydrogen chlorine a i ʻole nā wai paʻakai metala kaumaha. ʻO kona pae mahana kūpono ma waena o -45 ℃ a me +130 ℃, e kūpono ai no ka hoʻohana pōkole i nā wahi wela kiʻekiʻe. Eia naʻe, pono e hoʻomaopopo ʻia, ma nā mahana ambient kiʻekiʻe ma mua o +35 ℃, e emi ana ka hiki ke halihali.
3. Mea hoʻoheheʻe wili huila Polyurethane
He lālā ʻo Polyurethane (TPU) o ka ʻohana polyurethane thermoplastic. Mālama ia i ka lepo, a e omo i nā haʻalulu me kahi hana ʻaʻole e hōʻailona, ʻaʻohe ʻano. Loaʻa iā TPU kahi kūpaʻa maikaʻi loa i ka friction a me ka corrosion, a me kahi elasticity koʻikoʻi, e kūpono ai no ka hoʻohana ʻana i nā ʻano kaiapuni like ʻole. Hiki i nā mea kūʻai ke koho i nā kala o ka polyurethane e kūlike me nā hoʻohana e pono ai, me kahi pae mahana kūpono ma waena o -45 ℃ a me +90 ℃, ʻoiai e hoʻomaopopo ʻia e emi ana ka hiki ke hali i nā mahana ambient ma mua o +35 ℃. ʻO ka paʻakikī maʻamau he 92°±3°, 94°±3° a i ʻole 98°±2° Shore A.
4. Hoʻoheheʻe ʻia ka huila Elastomer Polyurethane (CPU)
ʻO ka elastomer polyurethane hoʻolei (CPU) he elastomer polyurethane thermosetting i hana ʻia me ka hoʻohana ʻana i kahi kaʻina hana kemika. Mālama nā huila i hana ʻia me kēia mea i ka lepo, a he kūpaʻa maikaʻi loa i ka abrasion, ke kūpaʻa i ka corrosion a me ke kūpaʻa ʻana i ka radiation UC, a me ka elasticity koʻikoʻi. Eia nō naʻe, pono e hoʻomaopopo ʻia ʻaʻole kūpaʻa kēia mea i ka wai wela, ka mahu, ka pulu, ka ea humid a i ʻole nā mea hoʻoheheʻe ʻala. ʻO ka pae mahana kūpono ma waena o -30 ℃ a me +70 ℃, me nā wā pōkole a hiki i ka +90 ℃ no ka manawa pōkole. ʻO ka paʻakikī o ka elastomer polyurethane hoʻolei ka mea maikaʻi loa ma kahi mahana ambient ma lalo o -10 ℃ a ʻo ka paʻakikī he 75°+5° Shore A.
5. Hoʻoheheʻe ʻia ka huila Polyurethane (CPU)
ʻO ka polyurethane hoʻolei (CPU) he elastomer polyurethane thermosetting i hana ʻia me ka hoʻohana ʻana i kahi hopena kemika. He kūpono loa ia no nā noi e hiki ana i ka wikiwiki kiʻekiʻe o 16km/h, a hiki i nā mea kūʻai ke koho i nā kala e pili ana i kā lākou mau koi. Loaʻa ka mahana o ka noi ma waena o -45℃ a me +90℃, me ka hoʻohana pōkole e hiki ana i ka +90℃.
6. Hoʻolei ʻana i ka Nylon (MC) Huila Swivel Caster
ʻO ka nylon hoʻolei (MC) kahi plastic thermosetting i hana ʻia me ka hoʻohana ʻana i kahi hopena kemika, a ʻoi aku ka maikaʻi ma mua o ka nylon injection. Loaʻa iā ia kahi waihoʻoluʻu kūlohelohe a he haʻahaʻa loa ke kū'ē ʻana i ka ʻōwili. ʻO ka pae mahana kūpono o ka nylon hoʻolei ma waena o -45 ℃ a me +130 ℃, ʻoiai he mea kūpono ke hoʻomaopopo ʻana e emi ana ka hiki ke halihali i nā mahana ma luna o +35 ℃.
7.Hua Polyurethane (PUE) Huila Caster
ʻO ka polyurethane foam (PUE), i ʻike ʻia hoʻi he polyurethane microcellular, he hopena buffering maikaʻi loa ia ke hoʻohana ʻia i nā noi ikaika a me ke kaomi kiʻekiʻe, kahi waiwai i loaʻa ʻole maʻamau i nā mea plastik a i ʻole ka laholio.
8. Pāpale Laho Paʻa
Hoʻokumu ʻia ka ʻili o nā huila o nā kaila laholio paʻa ma ke kāʻei ʻana i ka laholio kiʻekiʻe a puni ka lihi o waho o ke kumu o ka huila, a laila e hōʻike ana iā ia i nā kaʻina hana vulcanization paʻa wela kiʻekiʻe. Loaʻa i nā kaila laholio paʻa kahi pale kūpilikiʻi a me ke kūʻē ʻana i ka hopena, ka elasticity maikaʻi loa, a me ka pale honua maikaʻi loa a me ke kūʻē ʻana i ka ʻino. ʻO kā mākou koho kala kaila laholio paʻa e komo pū me ka ʻeleʻele, hina a hina ʻeleʻele paha, me kahi pae mahana kūpono o -45℃ a me +90℃ a me ka paʻakikī o 80°+5°/-10° Shore A.
9. Mea hoʻolei huila pneumatic
ʻO nā huila wili pneumatic e komo pū ana me nā huila pneumatic a me nā huila laholio, ʻo ia mau mea ʻelua i hana ʻia me ka laholio. Mālama lākou i ka lepo, a kūpono loa no nā kūlana lepo maikaʻi ʻole. ʻO ka pae mahana kūpono he -30℃ a me +50℃.
10. Mea hoʻolei huila laholio palupalu
Mālama nā wili huila laholio palupalu i ka lepo, a he mea pono loa ia i nā kūlana lepo maikaʻi ʻole. ʻO ka pae mahana kūpono he -30℃ a me +80℃ me ka paʻakikī o 50°+5° Shore A.
11. Mea hoʻoheheʻe huila laholio synthetic
Hana ʻia nā mīkini wili rubber synthetic me nā elastomers rubber thermoplastic (TPR), nona ka hana cushioning maikaʻi loa a me ka hana hoʻomoʻi haʻalulu, ʻoi aku ka maikaʻi o ka pale ʻana i nā lako, nā waiwai a me ka papahele. ʻOi aku ka maikaʻi o kāna hana ma mua o ka huila rubber core hao i hoʻolei ʻia, a kūpono ia no nā wahi honua kahi i loaʻa ai nā ʻiliʻili a i ʻole nā mea hao. ʻO ka pae mahana kūpono he -45 ℃ a me +60 ℃ me ka paʻakikī o 70°±3° Shore A.
12. Mea hoʻoheheʻe huila laholio hana antistatic
Hana ʻia ka mīkini hoʻoheheʻe huila rubber synthetic antistatic i ka elastomer rubber thermoplastic (TPE), a hōʻike i kahi hana kūpaʻa static. ʻO ka pae mahana kūpono ma waena o -45 ℃ a me +60 ℃ me ka paʻakikī o 70°±3° Shore A.
13. Mea hoʻolei huila hao i hoʻolei ʻia
ʻO nā huila hao i hoʻolei ʻia he huila i hana kūikawā ʻia me ka hao i hoʻolei ʻia hina paʻa me ka mana hāpai kiʻekiʻe. ʻO ka pae mahana kūpono ma waena o -45 ℃ a me +500 ℃ me ka paʻakikī o 190-230HB.
Ka manawa hoʻouna: Dec-07-2021
