Dupont ™ Vespel ®pi sp vs.vespepel®scp

Dupont ™ Vespel ®p precision zvikamu zvinowanikwa muhuwandu hwehuwandu uye hwakakosha chinangwa chinangwa. Mamwe manhamba ine mafirita ekusimudzira kuita kweiyo polyimide zvinyorwa mune imwe chete kana maviri akakosha maitiro.

Graphite inowedzerwa, semuenzaniso, kuti ideredze kupokana uye kupfeka uye fluoropolymer kuti udzikise kusagadzikana kana kuderedza abrasion kupfava simbi. Tsananguro pfupi yeiyo epombi yePolyimide makomendi anotevera.

Vespel ®sp yekuda mafaro ekushandisa

SP-1 mechaniki uye magetsi zvikamu pakukwirira kwekushisa.

Zvigaro zvevarovhu, chisimbiso, rusarura.

Isina kuzadziswa lesin. Simba rakawanda uye elongation:

yakaderera modulus uye inobata

zvivakwa zvemagetsi.

SP-21

Yeiyo lubricated kana isina-isina-lubricated, yakaderera kupfeka uye kupfeka

zvikumbiro.

Zvigaro zvevarovhu, zviisimbiso, fani, washers, seal mhete.

Ine girazi. Vanokwidziridza midziyo kupfeka kupokana,

inovandudza nguva refu yekudzora.

SP-22

Zvikumbiro mune iyo yakaderera yekuwedzera yekuwedzera ndeye

yakakosha pane simba (iyo yakaderedzwa zvishoma).

Bearings (Bushings, washers, nezvimwewo).

Ine girazi. Inopa yakaderera coeff filfal

kuwedzera. Maximum Creep Rishance.

SP-211

Kuti uwane kupfeka kwakaderera uye kupfeka zvikumbiro zvine mwero

tembiricha uye PV nharaunda.

Bearings (Bushings, washers, nezvimwewo).

Ine graphite uye fluoropolymer. Yakaderera static

kupokana.

SP-3 yekupokana uye kupfeka zvikumbiro muVafuma kana inert magasi.

Fani, zvindori zve piston uye zvisimbiso.

Ine mos2. Yekupokana uye kupfeka zvikumbiro mukati

vacuum kana inert magasi.

SP-2515 yakagadzirirwa kupfeka neAluminium, yakaderera coefficient ye

kupokana munzvimbo dzakaoma.

Ine girazi. Yakakwirira inobata, clete yakadzika

(machesi aluminium).

SP-202 zvemagetsi kubata. Yakaderera kupfeka mitengo kwenguva refu hupenyu uye

nzvimbo dzakachenesa.

Maitiro. NeAdVanced Filer Technology Zvigadzirwa

inodiwa yekubata kwemagetsi.

Dupont akagadzirwa Vesel® sechizvarwa chinotevera chechizvarwa chePolyimide, kuzadzisa chinodiwa chezvigadzirwa izvo zvinogona kutadzisa zvimwe zvinonyanya kudiwa zvekushandisa. Vespel® SCP inovaka pamakumi emakore echiitiko uchishandisa polyimides mune yakaomesesa mashandisiro ekushandisa, achiramba achitsvaga pamusoro peVespel ®p:

• yakawedzera kugadzikana kwekunyora

• Zvirinani kurwisa kwemakemikari

• Kuvandudzwa kupfeka uye kupokana kwekuita

• Kuvandudzwa mechanics zvivakwa

Sezvakaitwa naAspel®Sp, akawanda mamakisi eVespel®scp inowanikwa kune Service chaiyo application zvido zvekushandisa:

Vespel®scp: Inotevera chizvarwa polyimide yekakwirira yekudyara oxidative kuramba uye simba

SCP-5000

Aerospace application, zvemagetsi (wafer inoongorora disk).

Mashandiro akanakisa pakupisa kwakanyanya kwe nguva refu.

Isina kuzadzwa scp polyimide resin.

SCP-5009 bhora rinotakura retainers, bushings, washers

Advanced Filer Technology. Kusanganiswa kwakanaka kwe Zvivakwa zvemuviri, zvakadai sekumanikidza kwakanyanya kusimbisa uye zvakaderera maitiro ekutiza, kunyangwe mumamiriro ezvinhu akanyanyisa.

SCP-50094 Valve zvigaro, zvigadziko zvebvunzo, fani uye bushings.

Advanced Filer Technology. Yakakwira PV muganho we chero giredhi. Kubatanidzwa kwakanaka kwezvinhu zvemuviri, pfeka kurwisa uye kupisa kupisa.

SCP-5050 CTE inoenderana nesimbi uye ikakanda simbi. Advanced Filer Technology. Yakaderera cte.

Isina undopassed kupfeka kurwisa uye kugadzikana kwekunyora