Kuchinjika
Iko kushanduka kwePolyethyle pombi inobvumira kuti ivezwa, pasi, uye kutenderedza zvipingamupinyi pamwe nekukwira nekukwira nekuchinja.Mune zvimwe zviitiko, iyo yekuchinjika kwe pipe inogona kubvisa zvinoshamisa zvinoshandiswa zvekushandisa uye zvakanyanya kuderedza mari yekuisa.
CHUGRRON PE PIPE inogona kuve yakakombama radius iri pakati pemakumi maviri kusvika makumi mana times the dhaya yeiyo pombi, iyo inonyanya kuenderana neSDR yeiyo pombi.
Tafura : Minimum zvinobvumidzwa bend radius yeHDPE PIPE AT 23℃
| SDR yePIPE | Mininumamaleable bend radfu, rmin |
| 6 7.4 | Rmin> 20 × Dn Rn> 20 × DN |
| 9 | Rmin> 20 × Dn * |
| 11 | Rmin> 25 × Dn * |
| 13.6 rmin> 25 × Dn * | |
| 17 | RMin> 27 × DN * |
| 21 | Rmin> 28 × Dn * |
| 26 | Rmin> 35 × Dn * |
| 33 | Rmin> 40 × Dn * |
* DN: ndeyezita rekunze kunze kweDhiya, mumamirimita
Kurema uremu
Hupenyu Hwechokwadi
Iyo density yezvinhu pezvinhu ingori 1/7 yeiyo yesimbi. Kurema kwePipi Pepa kuri kushoma pane iyo yekongiri yakakanda simbi, kana kuti jira.
Iyo hydrostatic dhizaini yeChuwangrong Pombi yakavakirwa paHydrost Tyedzo yedatha Miganhu yekushandisa yePIPMES uye yakakodzera, sezvakaratidzwa mudhivhiri rekumanikidzwa-tembiricha, inogona kutorwa kubva kumakwenzi aya, iyo inoratidza kuti pombi inotarisira kwehupenyu hwemakore makumi mashanu kana uchitakura mvura na20 ℃. Mamiriro ekunze uye ekunze mamiriro ekunze anogona kushandura hupenyu hwakatarisirwa kana kuchinja hwaro hwakakurudzirwa hwaro hwekushandisa kwakapihwa.
Kubata Kwemamiriro Ekudzivisa
Thermal Properties
Mamiriro ekunze ePlastiki anoitika nemaitiro ekusvibiswa kwemusoro, kana oxidation, nekuda kwekusanganiswa kwechiitiko chekupedzisira Black Polythlence pombi, ine 2 kusvika ku2,5% yakakamurwa nekaroni nhema, inogona kuchengetedzwa zvakachengeteka kubva kumakore mazhinji anokuvara - violet kuratidzwa kweiyo denderedzwa kamwechete kwekuwedzera maitiro emamiriro ekunze epurasitiki. Mamwe mavara akadai seyakachena, yebhuruu, yero kana lilac haina kugadzikana seyakaganhurirwa neyekuchengetwa kwegore.
Yakamiswa PIPE PIPES.TheRE CLORED PIPES haina kukurudzirwa pamusoro pevhu maficha.
Pipyetylene pombi inogona kushandiswa pakupisa kubva pa-40 ° C kusvika + 60 ° C. Kumusoro kumusoro, simba rakawanda uye kusindimara kwezvinhu zvakaderedzwa saka, ndapota bvunza iyo yekumanikidza-tembiricha. Zvekupisa pazasi o ° Chuwa chinofanira kuve nechokwadi chekuti svikiro hadzisunungure, kudzivirira kukuvadza nekukanganisika kuhurongwa hwekupa.
Kunge vese thermoplastics, pe inoratidza yakakwira inthermal kuwedzera simbi. Pe yedu ine coefficent yeiyo mutsara wekupinza PVC. Sezvo izvi zvichiratidzwa mukati mekuronga kwekuisa panofanirwa kunge pasina matambudziko mune izvi.
Iyo yekududzira ndeye 0.38 w / m / m khanje rinokonzerwa nekuparadza zvinhu, iyo pombi yezvinhu zvinonyanya kuitika mukuenzanisa nehurongwa hwakagadzirwa semhangura.
Convustion maitiro
![V17b] @ 7xq [iygs3] U8sm $ $ r](http://www.cdchuangrong.com/uploads/V17B@7XQIYGS3U8SMR.jpg)
Polyethyle ndedzemapuranga anopisa.The oxygen index huwandu kusvika 17%
Pe madonhwe uye conines kupisa pasina svutugadzike mushure mekubvisa murazvo. Chaizvoizvo, zvipfeko zvekutonga zvinosunungurwa nemaitiro ese anopisa. Carbon monoxide inonyanya kugadzirwa chigadzirwa chigadzirwa chine njodzi kuvanhu. Kana pe ichipisa, kunyanya carbon dioxide, kabhoni monoxide uye mvura yakarindwa.
Tembiricha yekuzvidziya ndeyekuti mazana matatu nemashanu.
Vakarasika vemoto-vanorwira vemoto imvura, foam, kabhoni dioxide kana poda.
Kubata Biology
Pipi pombi inogona kuve pasi pekukuvara kubva kune biological sosi yakadai seane masvosve kana tsvimbo. Kupokana kurwisa kunotsanangurwa nekuomerwa kweiyo iyo yakashandiswa, iyo geometry yezvinhu zvinongedzo, uye mamiriro ekuisa. Mune zvidiki zvidiki zvidiki zvidimbu, zvikamu zvakatetepa zvendarira zvinogona kukuvadzwa nevaridzi vekare zviitiko. Zvisinei kukuvara kazhinji kwakanyorerwa kusekerera kurwiswa muPe yakazotevera yakawanikwa kuve nekuda kweimwezve zvinyorwa zvekukuvadza.
Pipi pipe masisitimu anowanzove asina kubatwa nezvisikwa zvezvinhu zviri zviviri nyika, uye zvishandiso zvemukati, uye chimiro chePafinic yePipi Pipi Sufaces vanobva vatora mamarita ebasa.
Zvivakwa zvemagetsi
Nekuda kwekudzikira kwemvura kwePe, zvivakwa zvemagetsi hazvikanganwe nekuenderera mberi kwemvura. Iyo chaiyo vhoriyamu kuramba ndeye> 1017 ωcm; Iyo Difelectric Simba ndeye 220 KV / MM.
Nekuda kwekusimudzira kacho kweElectroctic mari, kungwarira kunokurudzirwa kana uchishandisa pepu mune iyo njodzi yemoto kana kuputika kwakagadzirwa gres.
ChulongrongIyo yekugovera indasitiri uye yekutengesa yakabatanidzwa kambani, yakatangwa muna 2005 iyo yakatarisana nekugadzirwa kweHDPE PIPE, PPP PIPE PIPE PIPE Machina, PIPE Zvishandiso, PIPE Gadzira Cramp uye zvichingodaro.
Kana iwe uchida zvimwe zvinhu, ndapota taura nesu +86-28-84319855, chuangrong@cdchuangrong.com, www.cdchuangrong.com
Kutumira Nguva: Nov-14-2024
