1. ʻO ka polyurethane ka pale ʻana, a ʻoi aku ka maikaʻi o kona pale ʻana i ka lole, ma ke ʻano he 0.01-0.10 (cm3) / 1.61km, ʻo ia hoʻi he 3-5 mau manawa o ka pale ʻana o ka lāʻau.ʻO ka Polyurethane kekahi mau mea ʻaila-kūpono, no ka mea, ʻo ka Polyurethane kahi ʻano o ka polar polymer pūhui ikaika, a ʻo kona pili ʻana me ka ʻaila mineral non-polar he liʻiliʻi loa ia, a ʻaʻole hiki ke corroded i ka aila a me ka aila mechanical.hoʻokō.
2. Kapuʻupuʻu polyurethane absorberhiki ke hoʻopaʻa i ka vibration a hoʻemi i ka walaʻau, a hiki ke hana i ka wela kiʻekiʻe mai 125°C a hiki i 130°C, haʻahaʻa wela mai -40°C a hiki i -50°C, a me ka aila manoanoa.He maʻalahi ke hoʻololi a loaʻa ka nui kūpono.lōʻihi lōʻihi
3. ʻO ka polyurethane ka maikaʻi o ka hoʻoheheʻe ʻana i ka vibration a hiki ke hoʻohana ʻia ma ke ʻano he huahana no ka hōʻemi haʻalulu a me ka buffering.I loko o ka ʻoihana hana poni, hiki iā ia ke hoʻololi i nā huahana kaila a me ka punawai, a he maikaʻi hoʻi ka polyurethane haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa a me ka pale ʻana i ka radiation.1.ʻO ka polyurethane ka pale pale, a ʻoi aku ka maikaʻi o kona pale ʻana i ka lole, ma ke ʻano he 0.01-0.10 (cm3)/1.61km, ʻo ia hoʻi he 3-5 mau manawa o ka pale ʻana o ka lāʻau.ʻO ka Polyurethane kekahi mau mea ʻaila-kūpono, no ka mea, ʻo ka Polyurethane kahi ʻano o ka polar polymer pūhui ikaika, a ʻo kona pili ʻana me ka ʻaila mineral non-polar he liʻiliʻi loa ia, a ʻaʻole hiki ke corroded i ka aila a me ka aila mechanical.hoʻokō.
2. Hiki i ka polyurethane damping block ke komo i ka vibration a hoʻemi i ka walaʻau, a hiki ke hana i ka wela kiʻekiʻe mai 125°C a hiki i 130°C, haʻahaʻa wela mai -40°C a hiki i -50°C, a me ka aila manoanoa.He maʻalahi ke hoʻololi a loaʻa ka nui kūpono.lōʻihi lōʻihi
3. ʻO ka polyurethane ka maikaʻi o ka hoʻoheheʻe ʻana i ka vibration a hiki ke hoʻohana ʻia ma ke ʻano he huahana no ka hōʻemi haʻalulu a me ka buffering.I loko o ka ʻoihana hana ʻenehana, hiki iā ia ke hoʻololi i nā huahana kaila a me ka puna wai, a he maikaʻi hoʻi ka polyurethane i ka hana haʻahaʻa haʻahaʻa a me ka pale ʻana i ka radiation.
Ka manawa hoʻouna: ʻAukake-30-2022