ʻO ka mea mua, nā hiʻohiʻona:
1、Ka ikaika kiʻekiʻe, ka paʻakikī kiʻekiʻe, ke kūpaʻa creep kiʻekiʻe, ka torque kiʻekiʻe: pili i nā paipu paipu, nā hui, nā kino valve, a me nā mea ʻē aʻe me kekahi mau kaula kūloko no ke kākoʻo a me ka pale.
2、Ka pale wela kiʻekiʻe, ka pale hydrolysis, ka pale ʻana o UV: nā mea lapaʻau a me nā ʻāpana kūpono no ka kuke wela wela a me ka sterilization ultraviolet.
3、ʻO ka umekaumaha liʻiliʻi a me ka hoʻoheheʻe maʻalahi: no ka mea he liʻiliʻi ka umekaumaha kikoʻī o ka PPS, maʻalahi a maikaʻi ke ʻano hana hoʻoheheʻe ʻia, a hiki ke hoʻololi i nā mea metala e like me ke alumini alumini, ke keleawe keleawe, a me ke kila kila, hiki ke hōʻemi nui i ke kumukūʻai huahana. , hoʻomaikaʻi maikaʻi i ka hana, a mālama i ke kumukūʻai hana.
4 、 Ka hoʻopaʻa ʻana i ka lapalapa ahi: loaʻa iā ia ka papa V0 ponoʻī, ʻaʻole pono e hoʻohui i kekahi mea pale ahi, a hoʻopau iā ia iho mai ke ahi. Hiki ke hana i nā ʻōnaehana paipu me ka pale ahi a i ʻole nā koi pale ahi
Ka lua,kanā laʻana noiʻi:
Thermostatic valve, Solar hui hui wai, Hardware sanitary ware, Faucet, lumi kaʻa wai, etc.
ʻO ke kolu, ka hoʻohālikelike hana PPS a me PPSU:
Nā mea ho'āʻo | Unite | ʻAno hoʻokolohua | hana | |
PPS | PPSU | |||
ʻO ka mānoanoa | g/cm3 | ISO1183 | 1.8 | 1.3 |
Hoʻemi ʻia ka poʻo | % | ISO294-4 | 0.4 | 0.9 |
Kahe kahe | g/10min | ISO1133 | 55 | 15 |
Hoʻopaʻa wai | % | ISO62 | 0.02 | 0.37 |
Ikaika U'i | MPa | ISO527-1,2 | 150 | 75 |
Elongation ma ka Haka | % | ISO527-1,2 | 1.3 | 7.8 |
Ikaika Flexural | MPa | ISO178 | 230 | 105 |
Modulus Flexural | MPa | ISO178 | 14000 | 2400 |
Izod Impact, Notched | KJ/m2 | ISO1791eA | 12 | 65 |
Wela hoʻoheheʻe wela (1.8MPa) | ℃ | ISO75-1,2 | 267 | 207 |
Kū'ē Volume ×1015 | Ω.m | IEC60093 | 5 | 5 |
Ka ikaika dielectric 1MHz | / | IEC60250 | 4 | 4 |
Ka ikaika uila | KV/mm | IEC60243-1 | 15 | 15 |
Hoʻopaʻa ahi | / | UL94 | V-0 | V-0 |
E like me ka mea i ʻike ʻia mai ka papa ma luna, aia ka PPS:
ʻOi aku ka maikaʻi o ka paʻa ʻana: ka hoʻohaʻahaʻa haʻahaʻa o nā ʻāpana ma lalo o nā kūlana wela a me ke anu
ʻO ka emi ʻana o ka wai haʻahaʻa: ʻoi aku ka haʻahaʻa o ka nui o ka wai, ʻoi aku ka lōʻihi o ka wā ʻelemakule o ka huahana ʻOi aku ka ikaika a me ka modulus: ʻoi aku ka ikaika o ke kākoʻo a me ka pale.
ʻOi aku ka maikaʻi o ka wela wela: ʻoi aku ka maikaʻi o ka hana ʻelemakule wela
Eia kekahi, ʻoi aku ka maikaʻi o ka hana ʻana o ka PPS, haʻahaʻa haʻahaʻa i ka ikehu a me nā kumu kūʻai haʻahaʻa.
Ka manawa hoʻouna: 25-08-22