Vespel®orgings vs. Zvimwe zvinhu

June 08, 2024

Iyi ipfupi yekuongorora inoratidza kuti vespel ®parts vanogona kuita zvakanaka munzvimbo dzakasiyana dzevaroti, kunyangwe pane yakakwirira madhiri madhiri. Kurasikirwa kudiki mukurema, kusimba kwesimba uye elongation zvivakwa, kuDoses kusvika 1 x 108 rads, zano rekuti Superor Evesel®

Zvikamu zvinogona kushandiswa kunyange munzvimbo dzine gamma kana electron beam radiation.

Kushanda neRadiation

Radiation kubva kune dzakasiyana siyana zvinyorwa zvinogona kuve zviripo munzvimbo dzehuwandu hwehuwandu hwehunyanzvi uye maindasitiri ekushandisa. Pakakura radiation mazinga, zvinowanzodikanwa kuti ushandise kure kure kubata kana otomatiki michina kuti udzivise kukuvara kune vashandi. Zvigadzirwa zvinoshandiswa mukuvakwa kwemidziyo yakadaro inofanira kukwanisa kutsungirira kuratidzwa.

Nepo simbi dzichiita zvakanaka mu static zvivakwa, zvichidikanwa kuti zviumbwe, pamwe nemabatiro ekusvibiswa kubva kuLubricant kubva kuLubricant, kuderedza zvavanobatsira muBearings, Bushings uye kutsvedza. Zvekushandisa zvinoda kufambisa zvikamu, sezvinoita masisitimu ekugadzirwa kweRadio makemikari emakemikari, kuzvishingisa kwePolym

Iko kuita kwaVespel ®p polyimide zvikamu kana zvakaiswa kune akasiyana marudzi uye mazinga emwenje inotsanangurwa pazasi.

Kuedza kuti uone kuti yakananga kuDirect-yakagadzirwa Vespel®Bars (SP-1, SP-21 uye SP-21) yakaitwa mushure mekuratidzira radiation, matatu paramita

vakaongororwa:

1. Kurera huremu;

2. Shandura simba rakafanana; uye

3. Shanduko muElongation, kana uchienzaniswa nezvokasarudzika yakasarudzwa kudzora mabara ayo haana kuwana radiation kuratidzwa.

Gamma radiation yakapihwa pane dosage ye3,8 x 106 rads / awa kubva kune imwe cobalt 60 sosi. Nguva dzekufumurwa dzemaminitsi gumi nematanhatu, maawa 2,6 uye maawa 26,3 akakonzera madhiri akazara e106, 107 uye 108 mavara.

Kurera uremu tenshile simba tensile elongation

Isingasviki 1.0% isingasviki 6.5% 19,2% kurasikirwa kurasikirwa kurasikirwa pane iyo yakakwira

Electron beam radiation kubva ku2,0 mv van de graf jenareta zvakapa huwandu hwe40 x 100 x 106 x

rads / awa. Nguva dzekufumurwa dzemaminitsi 1.6, maminitsi makumi masere uye maawa makumi maviri nemaviri zvakakonzera madhiri akazara e106, 5 x 107 ne108 mavara.

Kurera uremu tensile simba tensile elongation isingasviki 2.0% isingasviki 4.5% isingasviki 150% kurasikirwa kurasikirwa

Vesel® Zvikamu uye neutron beam radiation neutron beam radiation yakapihwa neNetron Flux ye5 x 1013 / cm2 / yechipiri. Mazimbe emazariro akaiswa pasi peiyi nzvimbo yekufumurwa kweanogara zana nemakumi mairi ne150 zvichiteerana. Co-Incient Gamma

Radiation, paavhareji dosage rate ye1,2 x 108 rads / awa, akaperekedza neutron beamosures. Kunyangwe pasina kana mumwe wemabhawa ekuedza anofumurwa kana kuti ainyatsotaurwa, simba rakanyatso kuderedzwa, rakadzikira zvakanyanya mushure mekuratidzwa kwenhengo dzeNetron Berradiation. Saka,

Isu tinokurudzira kuti iwe unokurukura mafomu anosanganisira neutrar radiation neVesel®

Technical Service Injiniya uye kuti iwe unoita chaiyo yekuratidzira bvunzo.

Bushings uye fani

Iyo yekutanga iwe unofunga kuti vesel®, iyo yakawanda mutengo-inoshanda yako yakazara mwero inogona kuve

Mainjiniya uye vashandi vekutengesa kugovera kweDupont ™

Vespel®are yakagadzirira kukubatsira iwe kushandisa zvakanakisa kushandiswa kwekuita kwepamusoro kweVesel® zvikamu. Shanyira www.nenever.com kutarisa

Kuisa Vesel®to kushanda mune yako system

Dupont ™ Vespel ®P Polyimide Beylings ave akaoma kubasa kweanopfuura makore makumi mashanu, anochengeta michina yakamhanya uye

nekuchengetedza zvishoma pane zvakajairika kutakura zvinhu.

Vespel®arings ndiyo sarudzo-inobudirira sarudzo mune zviuru zvezvekushandisa, nekuti ivo vakaoma, vakaremerwa uye kuramba vanopfeka uye vanochera tembiricha. Ivo vanogona kubuda simbi uye mamwe mainjiniya mapurasitiki pasi pemamiriro akasiyana siyana akasiyana.

Ichi Chitsauko Chinowa Chitsauko chinopihwa kukubatsira iwe kusarudza iyo Aespel®EBEAR iyo yakanakira kunyorera kwako.

Mukati iwe uchawana:

• Ruzivo rwakajairika nezve dhizaini;

• nzira yekutsanangura kudzvinyirira-velocity (PV) kurodha mukushandisa kwako;

• Nhungamiro yekusarudza iyo chaiyo SP polyimide yePV mitoro inowanikwa mune yekuita;

• Kufungisisa kwekushandisa mukugadzirwa kweVesel®arings, uye

• Muenzaniso unobereka dambudziko rekugadzira.

Vespel®ERings vs. Zvimwe zvinhu

Iko kugona kwekutakura kuita mune yakapihwa application zvinoenderana, kazhinji, pane:

• Nzvimbo yekushandisa, kusanganisira kupisa uye kuumbwa;

• mutoro kana kumanikidzwa pane inobereka pasi;

• kutsvedza velocity yeiyo yekufambisa nzvimbo dzinoenderana nekubereka;

• Kuomesa uye kupedzisa kune iyo yekumusoro nzvimbo;

• maitiro ekupokana nezvekutakura zvinhu;

• Kukora kwezvinhu zvinobereka zvakabatanidzwa pamwe nekugona kwemidziyo kuti ubvise kupisa kwekupokana.

Vespel orgarts, yakagadzirwa kubva kuDupoont polyimide resins, ita zvakanaka ne kana pasina lubrication pasi pemamiriro ezvinhu anoparadza zvakanyanya

Dzimwe mapurasitiki uye kukonzera kupfeka kwakanyanya mumasimba mazhinji. Vespel®arings kuderedza kana kubvisa matambudziko naArasion, Corrosion, kuderera, kuneta uye kupfeka zvekutakura zvinhu zvakajairika, kunyanya kana kushandiswa pasina ma lubricants.

Vespel®arings vanogona kugamuchira yakakwira kudzvinyirira-velocity (PV) kutakura pane yakawanda-yakawanda-performance engineering mapurasitiki.

Mukuwedzera, vesel® inobata pamusoro pehuremu hwakawanda hwekupisa uye kushushikana nekuti ivo vanochengeta yavo yakatanhamara kupokana, kusasimba nesimba uye simba. Ivo vakaita zvakabudirira munzvimbo inotevera inotevera:

• mhepo uye inert gasi pa 370 ° C (698 ° F);

• Gamma uye elekron beam radiation;

• Yakanyanya Vachum (10-10 Torr);

• Hydraulic fluids uye jet mafuta;

• mvura hydrogen.

Kusiyana neyakajairika bhora, sindano uye roller bearings, vespel®arings:

• haidi kuhukura kwekunze;

• Kuita nekupisa uko ma lubricants anoputsa;

• Perfom zvakanaka munzvimbo dzakasviba;

• Inogona kuderedza ruzha, uremu uye mutengo.

Tichienzanisa ne bronze, ndarira uye marara esimba,

Vespel®arings: