Polyamide Inopisa Inonyungudika yeOiri Sefa

PA150 iamber-granule, yakakwirira-inoshanda polyamide inopisa inonyunguduka yakagadziridzwa seimwe yeanogara akasimba epolyamide inopisa inonyungudutswa yemafuta sefa. Yakagadzirirwa kupfava-kuomesa mbabvu uye tension-kuteya waya mu spin-pa uye cartridge sefa dzemafuta, inosanganisa nhete yekunyunguduka nekwakachena,{7}}kugadziriswa kwemunhuwi, kubatsira vanogadzira kuita REACH neELV zvinodiwa uku vachibvisa zvinonyungudutsa muchitoro.

Kunamira kunoratidza mhete-uye-inopfavisa bhora re145-155 dhigirii uye kunyunguduka kunodzorwa kwe4500 cps pa170℃. Iyi yepakati-yakasiyana-siyana viscosity inobvumira PA150 kuti iyerere zvakafanana kuburikidza ne swirl-spray nozzles kuti ienderane mbabvu kureba, asi inoramba iri thixotropic inokwana kudzivirira kudonha pamapleat akatwasuka. Nguva pfupi yekuvhura (<10 s) means the adhesive solidifies almost immediately after compression, locking pleat geometry and permitting filters to be inverted or transferred without wait, raising takt speed by up to 20 % on rotary machines.

Kupisa uye kusimba kwemakemikari ndiwo akakosha masimba anosiyanisa PA150 kubva kuEVA kana PO dzimwe nzira. Kuenderera mberi kunyudza bvunzo mu5W-30 synthetic mafuta pa150℃ye1000 h show.<5 % loss of shear strength, while cyclic exposure to 180 °C under-hood spikes and –40 °C cold-crank cycles causes no cracking or debonding. The polyamide backbone resists gasoline, diesel, biodiesel, brake fluid and glycol-based coolants, ensuring that bonded joints survive the 15 000 km service life typical of passenger-car oil filters without bypass or media collapse.

Nekuti PA150 yakasimba 100 % uye RoHS-inoenderana, inotsigira zero-emission filter plants; kuumbwa kwetsvina kushoma, zvinopa upenyu hwema48h pa180℃uye kuderedza muromo-yekuchenesa nguva. Ungave uri kusimbisa-makaturiji edhiziri anorema kana akakwira-spin synthetic-media elements, polyamide inopisa iyi inonyunguduka pakugadzira mafirita emafuta inoita kuti mafuta arambe akavimbika, kuporeswa nekukurumidza uye kusvibira kwese, maitiro ekugadzira anoshanda.

Hot Tags: polyamide inopisa inonyunguduka yemafuta sefa, China polyamide inopisa inonyunguduka yemafuta mafirita vanogadzira, vatengesi, fekitori.