(1)Kuyambuka-yakanyorwa pasi utsi zero halogen polyethylene (xlpe) insulation zvinhu:
XLPE insulation zvinhu inogadzirwa neCompounding Polyethylene (pe) uye ethylene vinyl acetate (Eva) pamwe chete nemahara-emahara murazvo, et.c. After irradiation processing, PE transforms from a linear molecular structure into a three-dimensional structure, changing from a thermoplastic material to an insoluble thermosetting plastic.
XLPE Insulation tambo ine zvakanakira zvinoonekwa zvichienzaniswa neyakajairika Thermoplastics pe:
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2. Kureba-time inoshanda tembiricha inogona kusvika 125 ° kusvika 125 ° C. Mushure mekubatanidza kuyambuka, tembiricha yedunhu pfupi inogona kuwedzerwa kusvika 250 ° C, ichibvumira yakanyanya kukwirisa zvazvino-kutakura mukana wemazambiringa akaenzana.
3. XLPE-Insurated tambo dzinoratidzirawo manhamba akanyanya, mataira ekurira, emagetsi ekunyora, motokari dzemukati zvidyarwa zvenyukireya zvidyarwa, zvinoputika pombi dzemapomba, uye tambo dzekutapurirana.
Mafambiro aripo muXLpe Insulation Kukura kwezvinhu zvinosanganisira kuridza mhere-yakabatanidzwa pane zvinhu zvekusimbisa zvinhu, uye kuridza mhere-yekuyambuka-yakabatanidzwa murazvo wePolyolefin Sheathing Shelatch
(2)Kuyambuka-yakabatana polypropylene (xl-pp) insulation zvinhu:
Polypropylene (pp), sepapurasitiki yakajairika, ine hunhu hwakajeka sehuremu hwekurima, zvakanyanyisa zvinyorwa, zvakanakisa zvemakemikari kupesana, nekureruka kwekuumbwa, uye kudzokorodza. Nekudaro, zvine zvavanogumira sesimba rakaderera, kusarongeka kwekushisa kupokana, kuraswa kwakakura kupesana, kupokana kwevarombo, kupisa kwerudzi rwekupikisa nekupisa uye kukwezva uye kukwezva. Aya macomputess akarambidza kushandiswa kwayo mune tambo yekushandisa. Vatsvagiri vanga vachishanda kuti vagadzirise polypropylene zvigadzirwa zvekuita, uye kuridza mhere-kuyambuka-chakanyorwa chakamira polypropylene (XL-pP) zvinobudirira izvi zvinokwanisika.
XL-PP Wires inogona kusangana neUL VW-1 Murazvo Muedzo uye UL-RATED 150 ° C WARE Stance. Muchishandiso chinoshanda
Imwe yezvakashata zvekuratidzira PP ndeyekuti zvinosanganisira zvinokwikwidza pakati pekuumbwa kwemapepa ekupedzisira kuburikidza nekushambadzira kuita pakati pemakumbo akakurudzirwa nemamoreru akasununguka. Zvidzidzo zvakaratidza kuti huwandu hwekusvibiswa kuyambuka-kuunganidzwa Kuti uwane zvinobudirira zvinokatyamara Pamusoro pezvo, iyo inobudirira yekubatanidza-inobatanidza kurongedza inogumira nekuwanda kwekuwanda kwekuwanda kwemagetsi matanda panguva yekudurura. Irradiation inotungamira kugadzirwa kwegesi uye kupupuma, iyo inobatsira kuunganidzwa-kuunganidzwa kwezvinhu zvakatetepa asi miganho yekushandiswa kwemabhokisi akakomberedzwa.
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Sezvo kudiwa kweCable kuchengetedzwa kwekuwedzera, kukura kweHologen-Mahara-Yemahara murazvo-yakanyorwa mabhokisi akabatanidzwa akura nekukurumidza. Kuenzaniswa nePE, Eva, iyo inosuma vinyl acetate menaro mumachira, ine yakadzika crystallinity, inokonzeresa kuramba, inokanganisa, uye inoenderana nekuisa midziyo. Kazhinji, zvivakwa zveEva Resin zvinoenderana nezviri mukati meVinyl acetate monomers mumatehwe echinyore. Yakakwira vinyl acetate zvemukati zvinotungamira kuwanda kuwanda, kuchinjika, uye kuomarara. Eva resin ine yakanakisa filler inoenderana uye kuyambuka-kuunganidzwa, kuita kuti kuwedzere kufarirwa muHolagen-Mahara murazvo-Yakadzika-Yakabatanidzwa tambo.
Eva resin ine vinyl acetate zvemukati zveanenge gumi nemaviri kusvika makumi maviri neshanu muzana inowanzo shandiswa mu waya uye tambo insulation. Muchirongwa chaiwo, Eva kazhinji chinowanzobatanidzwa ne pe, pvc, pp, uye zvimwe zvinhu zvekugadzirisa mashandiro ematombo emukati. Eva zvikamu zvinogona kusimudzira kuyambuka-kubatanidza, kuvandudza cable performance mushure mekubatanidza-kubatanidza.
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XL-EPDM ndeye terpolymer yakaumbwa neErcalene, procaryyle, uye isiri-yakavanzika Doene monomers, kuyambuka-kubatanidzwa kuburikidza neRradiation. XL-EPDM tambo dzinobatanidza zvakanakira zvibodzwa zvePolydolefin-insured tambo uye zvakajairika rubber-insured tambo:
1. Kuchinja-chinwiwa, kusasimba, kusatenderwa nekudziya kwakanyanya, kuramba kwenguva refu kurwisa, uye kuramba kumamiriro ekunze (-60 ° C kusvika 125 ° C).
2. Huzone kuramba, Uv kuramba, maitiro emagetsi ekusimbisa, uye kuramba kumakemikari kurongeka.
3. Kupesana nemafuta uye solvent Iyo inogona kugadzirwa uchishandisa yakajairika inopisa yekuwedzera kugadzirisa michina, ichiita kuti iite mutengo-zvinobudirira.
XL-EPDM-Insured tambo dzakasiyana-siyana dzezvekushandisa, kusanganisira zvisingaenzaniswi kune yakaderera-volista tambo, dzimba dzemotokari dzeFiriji dzemapepa, manhamba manhamba, midziyo yekudhara, uye michina yekurapa.
Zvinokanganisa zvikuru zveXL-EPDM tambo zvinosanganisira kusarongeka kubvarura uye kushaya simba zvinonamatira uye kuzvishongedza zvivakwa, izvo zvinogona kukanganisa kutevera kugadzirisa.
(5) Silicone rubber insulation zvinhu
Silicone Rubber anove nekuchinjika uye kupokana kwakanaka kuOzone, Corona discharge, uye marimi, achizviita zvinhu zvakanaka zvekusimbisa kwemagetsi. Yayo yekutanga kushandisirwa muindasitiri yemagetsi ndeye waya uye tambo. Silicone rirabha waya uye tambo dzinonyanya kuve dzakanyatsokodzera kushandiswa mune yakakwirira-tembiricha uye inoda nzvimbo, ine zvakanyanya hupenyu hersepan zvichienzaniswa nemabhokisi akajairwa. Magwaro anowanzo shandisa anosanganisira yakakwirira-tembiricha, vatinochinja, vajeresi, zvigadzirwa zvemagetsi, tambo dzemagetsi, masimba ekufambisa uye marongero emaraki uye tambo dzekutonga uye tambo dzekudzora uye tambo dzekudzora uye tambo dzekudzora uye tambo dzekudzora uye tambo dzekudzora uye tambo dzekudzora uye tambo dzekudzora uye tambo dzekutonga
Parizvino, Silicone Rubber-Insured tambo dzinowanzo kuyambuka-yakabatanidzwa uchishandisa chero kumanikidzwa kwemhepo nemhepo inopisa kana yakakwirira-yekumanikidza. Pane zvakare kutsvagisa kuri kuramba uchishandisa elektron beam Kurumidzira kweCrradiation yekubatanidza Silicone Rubber Rubber, kunyangwe ichizove ichizove yakapararira indasitiri yetambo. Nezvazvino kufambira mberi mune tekinoroji yekuyambuka-chinja, inopa yakaderera-mutengo, inoshanda zvakanyanya, uye zvakatipoteredza dzimwe nzira yeSilicone Rubber zvinhu zvinoshandiswa. Kuburikidza neElectroni
Nekudaro, kushandiswa kweiyo kuridza mhere-inobatanidza tekinoroji yeSilicone Rubber zvinhu zvinobatanidza zvakazara mukova zvakakura mu waya waya uye tambo yetambo. Iyi tekinoroji inotarisirwa kuderedza mari yekugadzira, kuvandudza maitiro ekugadzira, uye zvinobatsira pakuderedza kukanganisa kwezvemamiriro ekunze. Runyorwa rwekutsvagisisa uye kusimudzira basa rinogona kuenderera mberi nekushandiswa kweTekinoroji yekuyambuka yeSildone yeSiltions Izvi zvichapa zvimwe zvakavimbika uye zvinobhadharwa mhinduro dzenzvimbo dzakasiyana siyana dzekushandisa.
Kutumira Nguva: Sep-28-2023