Iindaba zeShishini
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Umbhobho weHDPE weNkqubo yoLoba kunye neNdawo yokuHlamba iiLwandle
I-China iqhayisa ngonxweme olude kangange-32.647km ukusuka emantla ukuya emazantsi, olunezixhobo zokuloba ezininzi kunye neendawo ezinkulu zaselwandle ezixele ukuba amakhulu amawaka eekheji zesikwere nezingqukuva zeenkcukacha ezahlukeneyo zisasazeke kulo lonke ilizwe nakwiindawo ezikufutshane...Funda ngokugqithisileyo -
Ukujoyina i-HDPE Pipe: Iindlela ezilungileyo kunye nezinto ekufuneka uziqwalasele
Umbhobho we-HDPE unika iingenelo ezininzi ngaphezu kwezinye izinto ezifana ne-PVC okanye intsimbi, kubandakanya ukuqina, ukuguquguquka, kunye nokulula kokufakwa. Ukudibanisa imibhobho ye-HDPE ngokufanelekileyo kubalulekile ukuqinisekisa ukuba iinkqubo zemibhobho zisebenza kakuhle nangokukhuselekileyo. Kweli nqaku, si...Funda ngokugqithisileyo -
Umbhobho Wamanzi we-HDPE: Ikamva Lothutho Lwamanzi
Ukusetyenziswa kwemibhobho yamanzi ye-HDPE kuye kwaxhaphaka kakhulu kwiminyaka yakutshanje, ngenxa yokuqina kwayo, ukuguquguquka kwayo kunye nokulula kokufakelwa kwayo. Le mibhobho yenziwe nge-polyethylene enoxinano oluphezulu, into eyenziwe nge-thermoplastic eyaziwa ngamandla ayo kunye nokumelana nokugqwala,...Funda ngokugqithisileyo -
Umbhobho wokudlulisa ioyile onamaleko omnye/onamaleko amabini wokubuyisela ioyile negesi kunye nokuthulula ioyile/umbhobho we-UPP wesitishi sepetroli sepetroli
Kutheni le nto umbhobho oguquguqukayo we-PE ungengombhobho wentsimbi wendabuko? 1. Ngaphakathi kobushushu obuphakathi kwe--40℃ ~ 50℃, uxinzelelo oluqhumayo lombhobho oguquguqukayo we-PE olungaphezulu kwama-40 oxinzelelo lomoya oluqhelekileyo lukhusela umbhobho ukuba usebenze ixesha elide. 2. I-weld esebenzayo ye-Electro fusion...Funda ngokugqithisileyo -
Zeziphi iipayipi ezifanelekileyo kwizihlanganisi zeepayipi?
1. Umbhobho wentsimbi egayiweyo: udityaniswe nge-hot dip coating okanye i-electrogalvanized coating phezu komphezulu. Ixabiso eliphantsi, amandla aphezulu oomatshini, kodwa kulula ukugqwala, kulula ukulinganisa udonga lwetyhubhu kunye neentsholongwane, ubomi obufutshane benkonzo. Umbhobho wentsimbi egayiweyo usetyenziswa kakhulu...Funda ngokugqithisileyo -
Iteknoloji yokungambiwa kwepayipi ye-HDPE
Kwizakhiwo zikamasipala ezingaphantsi komhlaba, inkqubo yemibhobho egqunywe ixesha elide ayifikeleleki kwaye ayibonakali. Nanini na xa kuvela iingxaki ezinje ngokuguquka nokuvuza, akunakuphepheka ukuba kufuneka "ivulwe" ukuze imbiwe kwaye ilungiswe, nto leyo ebangela ingxaki enkulu...Funda ngokugqithisileyo -
Abemi base-Edwardsville banokulindela ukulungiswa kweendlela zabahambi ngeenyawo, imijelo yamanzi amdaka kunye nezitalato kule hlobo
Njengenxalenye yokulungiswa kwemali yokuphucula isixeko minyaka le, iindlela zokuhamba ngeenyawo ezijongeka ngolu hlobo ziza kutshintshwa kungekudala kulo lonke idolophu. Edwardsville-Emva kokuba ibhunga lesixeko livumile iiprojekthi ezahlukeneyo zeziseko zophuhliso ngoLwesibini, abemi kulo lonke isixeko baza kubona ukuhlaziywa...Funda ngokugqithisileyo
