HDPE pombi maitiro

PE pombi maitiro: PE mvura yekupa pombi maitiro.
1. Hupenyu hurefu hwebasa: pasi pemamiriro akajairika, hupenyu hwebasa hunogona kusvika makore makumi mashanu.
2. Hutsanana hwakanaka: PE mapaipi, hapana heavy metal additives, hapana scaling, hapana mabhakitiriya, anogadzirisa zvakanyanya dambudziko rekusvibiswa kwechipiri kwemvura yekunwa.Inopindirana neiyo GB/T17219 kuchengetedzwa kweyero uye izvo zvinoenderana neiyo Ministry of Health kuongororwa kwehutano nekuchengetedzeka.
3. Inogona kuramba kusvibiswa kwemakemikari akasiyana-siyana: hapana electrochemical corrosion.
4. Rusvingo rwemukati rwakatsetseka, friction coefficient yakaderera zvakanyanya, iyo yepakati inopfuura kugona inovandudzwa zvakafanana, uye ine yakanakisa kupfeka kuramba.
5. Yakanaka kuchinjika, yakakwirira simba simba, yakasimba kukanganisa kuramba uye deformation kuramba.
6. Chiedza chechiedza, nyore kutakura uye kuisa.
7. Electrofusion connection and hot-melt butt joint, inopisa-yakanyunguduka socket yekubatanidza tekinoroji inoita kuti chibatanidzo nemuviri wepombi chiwedzere simba, kuve nechokwadi chekuchengetedza uye kuvimbika kweiyo interface.
8. Iyo welding process iri nyore, kuvakwa kuri nyore, uye yakazara mari yeprojekiti yakaderera.
9. Kuramba kwemvura yakaderera kuyerera: Iro mukati meiyo HDPE pombi yakatsetseka, uye Manning coefficient ndeye 0.009.Kuita kwakatsetseka uye kusanamatira zvivakwa zvinovimbisa kuti pombi yeHDPE ine hukuru hwekufambisa kupfuura mapaipi echinyakare, uye zvakare inoderedza kurasikirwa kwekumanikidzwa kwepombi uye kushandiswa kwesimba kwekufambisa mvura.
Nyaya dzinoda kutariswa mukushandiswa kwepombi yemvura yeHDPE
1. Inoradzikwa panze mumhepo, uye kune chiedza chezuva.Inokurudzirwa kutora matanho e shading.
2. Yakavigwa HDPE mvura inotakura mapaipi, DN≤110 mapaipi anogona kuiswa muzhizha uye anogona kuiswa nenyoka duku, DN≥110 mapaipi ane kukwana kwevhu rekudzivirira uye anogona kudzivisa kupisa kwekupisa, saka hapana chikonzero chekuchengetedza urefu hwepombi;munguva yechando, hapana chikonzero chekuchengeta urefu hwepombi .
3. Kuiswa kwepombi yeHDPE, kana nzvimbo yekushanda iri duku zvikuru (yakadai sematsime epombi, kuvaka sirin'i, nezvimwewo), electrofusion connection inofanira kushandiswa.
4. Nekupisa-kunyunguduka socket yekubatanidza, tembiricha yekudziya haifanire kunge yakanyanya kana kureba, uye tembiricha inofanirwa kudzorwa pa210±10 ℃, zvikasadaro zvinokonzeresa yakawandisa yakanyungudutswa yakanyungudutswa mupombi fittings uye kuderedza yemukati. dhayamita yemvura;masokisi majoini kana Iyo pombi interface inofanirwa kuve yakachena, kana zvisina kudaro ichaita kuti socket uye socket idonhe;panguva imwecheteyo, teerera kudzora kona uye kutungamira kwezvishongedzo kuti udzivise kushandazve.
5. Nekupisa-kunyunguduka docking, kudiwa kwemagetsi kuri pakati pe200-220V.Kana iyo mhepo yakanyanyisa, kutonhora kweplate yekupisa kunenge kwakanyanyisa, uye mhepo inenge yakaderera, uye docking machine haigoni kushanda zvakanaka;Iyo welding seam simba haina kukwana, uye mupendero wekupetera haubudiriri;iyo yekupisa yepombi yekupisa yeplate yekupisa haina kucheneswa, kana kupisa ndiro ine tsvina yakadai semafuta nedhaka, izvo zvichaita kuti iyo interface iwire pasi uye inodonha;nguva yekupisa inofanira kudzorwa zvakanaka, nguva yekupisa ipfupi, uye nguva yekupinza pombi haina kukwana, Ichaita kuti mupendero we welding uve diki, nguva yekudziya yakarebesa, ichaita kuti mupendero we welding uve wakanyanya. yakakura, uye pane ngozi.