1. KUPIWA MVURA
Mapombi ePE anogadzirwa kubva kuzvinhu zvinosangana nehuturu hunodiwa neWHO uye izvi zvinogona kutakurwa kutakura mvura yekunwa. Mapombi uye mafittings ane pressure ratings yeSDR 7.4 kusvika kuSDR 41 yemapombi emvura pamwe nekugovera pombi system uye mitsara yebasa.
2. GESI & MAFUTA
PE mapaipi ekutakura gasi pane yepakati low pressure inowanikwa. Mapombi akanyatsogadzirwa ane nzvimbo yakatsetseka uye akaitwa nyore kuisa. Iyo gasi mitsetse inogona kuiswa pane yakaderera casts. Mukuchera anoshandiswa semashort-hole casings sezvo akachipa. Nekuda kweakanakisa zvimiro zveHDPE pombi, iyo inoratidza yakakwira simba rekuita uye yakanaka kwazvo kuramba ine hutsinye ivhu. Yakasanganiswa nekureruka kwekupa uye kuisa, mapaipi eHDPE akanakisa kutakura zvinhu uye mamwe marudzi egasi anosanganisira bio-gasi.
3. DRAINAGE&SIPHON
Mapombi ePE ari kushandiswa kuyerera pasi pevhu pazvivakwa, mitsara yemarara yezvinwiwa zvinoparadza uye sezvinhu zvepombi pamvura yemumba. Dzinogonawo kushandiswa seweji mabasa. Nekuda kwekunaka kwayo kwemakemikari kuramba, HDPE sechinhu chakakwana chekugadzira mapombi mahombe epombi emasuweji. Iwo akanyatsokodzera kuraswa kwemarara mumaindasitiri uye ari kushandiswa kusvika kumwero unowedzera sepombi yepasi pevhu uye pombi dzemarara.
4. INDUSTRY&CHEMICAL
Zvimiro zvakaita se-corrosion-resistance, kuisirwa nyore, huremu huremu, uye kuchinjika kunoita kuti mapaipi ePE akwane kunetsa mumafekitori, Iwo akanakira makemikari anoparadza.
5. ELECTRICAL & TELECOM
PE pombi masisitimu anotenderwa kuisirwa marudzi ese evhu. Polyethylene inochinjika uye yakaoma pombi zvinhu. Nekudaro, masisitimu aya anonyanya kukodzera kuisirwa muivhu rinotapukirwa nepasi uye yakaoma pombi zvinhu. Iko kushandiswa kweakasiyana nzira dzekubatanidza kunovharira inovuza chiratidzo chekupa system. Nekuda kwehuremu huremu uye nzira dzakareruka dzekubatanidza, mapaipi eHDPE akanyatsokodzera mamiriro asina kunaka ekuisa munzvimbo yakaoma.
6. KUDIRIRA
PE irrigation pombi imhando yepombi system yekudiridza kwekurima. Kuita kwakanakisa kwemapaipi ePE kunogonesa kuti madiridziro ashande zvakanaka, kuve nechokwadi chekudiridza kwakaringana mumakona ese emunda nekuvandudza goho uye kunaka kwezvirimwa. Kuburikidza nemadiridziro ekuchengetedza mvura akadai sekudiridza nekudiridza uye micro-irrigation, pombi yePE inonyatso kuderedza kubuda kwemvura uye kubuda. Izvi zvine zvazvinoreva zvakakosha pakuderedza kushomeka kwemvura. PE pombi ine hupenyu hurefu hwesevhisi, mutengo wakaderera wekugadzirisa, uye inogona kuderedza yakazara bhajeti reprojekiti. Izvi zvichabatsira kuderedza mutoro wehupfumi hwevarimi uye kuvandudza hupfumi hwekurima kwekurima.
7. KUCHEDWA
Pombi yekupa mvura yePE inoita basa rakakosha muindasitiri yezvicherwa nekuda kwekutonhora kwayo, hupenyu hurefu hwesevhisi, kusagadzikana kwekuora uye humwe hunhu.
● Fluid transport: PE mvura yekupa pombi nekuda kwekudzivirira kwayo kwegora uye kusapfeka, inogona kumira munzvimbo dzakasiyana-siyana dzakaoma dzemaindasitiri, saka inoshandiswa mumugodhi wekutakura mvura, semvura, mishonga yemakemikari, nezvimwewo, kuti ive nechokwadi chekufambira mberi kwakanaka kwekushanda kwemigodhi.
● Gasi remvura: PE mvura yepombi yemvura inokodzerawo kudonhedza gasi, kuve nechokwadi chekuchengetedzwa kwemaitiro emigodhi, kudzivirira kuunganidza gasi kunokonzerwa nenjodzi dzekuchengetedza.
● Tailings transportation: Miswe inogadzirwa mukugadzira migodhi inoda kutakurwa uye kurapwa nemapaipi. Nekuda kwekusimba kwayo uye kuvimbika, PE mvura yekupa pombi ndiyo yakanakira sarudzo yekutakura matailings.
8. AQUACULTURE
HDPE pombi ine hunhu hwekuomarara kwepamusoro uye kushorwa kwegora, iyo inogona kuenderana neyakaomarara mamiriro enzvimbo yeMarine uye kuve nechokwadi kugadzikana uye kusimba kwekeji. Iyo inopisa yekunyungudutsa welding nzira yePE pombi inoita kuti chimiro chisimbe, chinogona kuramba kukanganiswa kwemhepo nemafungu, uye ive nechokwadi chekuchengetedzwa kwezvipenyu zvinobereka. PE pombi inoita basa rakakosha mukutenderera kwemvura uye yekuchenesa sisitimu, kunaka kwayo kusakara uye kusamira kupfeka kunoita kuti PE pombi ive sarudzo yakanaka. Kuburikidza nesainzi uye inonzwisisika kutenderera sisitimu dhizaini, PE pombi inogona kunyatsoburitsa zvinhu zvinokuvadza mumvura yemumvura, uye kuunza sosi yemvura yakachena kana mvura yakacheneswa, chengetedza mhando yemvura yakachena uye yakagadzikana, kuvandudza mashandisiro emuviri wemvura, kuderedza kuitika kwechirwere.
