1. Amapayipi okukhipha amanzi e-PVC asetshenziselwa ukugeleza, njengama-drainage kumaphrojekthi wezindlu, amanzi emvula, ukugeleza komphakathi, njll. Ipayipi le-PVC lokudonsa amanzi ngokwalo alinayo ingcindezi, ayithwali ingcindezi, futhi ayinazo izidingo zezinkomba zenhlanzeko.Uma ufuna ukuhlukanisa ikhwalithi yepayipi, kuncike ekuqineni kwayo kanye nezakhiwo eziqinile.
2. Amapayipi okuhambisa amanzi e-PVC ngokusobala asetshenziselwa ukuhlinzeka ngamanzi, futhi vele amanye asetshenziselwa ukuchelela emapulazini.Umehluko omkhulu kumapayipi okukhipha amanzi wukuthi adinga ukuthi akwazi ukumelana nengcindezi.Uma kuyizinhlelo zokuhlinzeka ngamanzi, kumele futhi zibe nezinkomba zenhlanzeko, ezingenabuthi nezingangcolisi kanye nezinye izinkomba zokuhlola.
Ithebula lokucaciswa kwepayipi lokudonsa amanzi le-PVC
1. Ukucaciswa kwamapayipi okudonsa amanzi e-PVC asetshenziswa kakhulu ikakhulukazi kusekelwe kububanzi obungajwayelekile obungaphandle, okungama-32mm, 40mm, 50mm, 75mm, 90mm, 110mm, 125mm, 160mm, 200mm, 250mm, 315mm, 400mm amapayipi amanzi, amapayipi amaningi we-PVC angama-50. Kukhona igebe elithile, okuyinto evamile.Ubude bepayipi le-PVC-U ngokuvamile bungu-4m noma u-6m, futhi obunye ubude bunqunywa ngemva kwezingxoxo phakathi kwezinhlangothi zokuhlinzeka nesidingo.
2. Imininingwane yepayipi lokudonsa amanzi le-PVC Ubude bepayipi lokudonsa le-PVC ngokuvamile lingamamitha angu-4 noma amamitha angu-6.Uma udinga obunye ubude, ungaxoxisana nomkhiqizi ukuze u-ode.I-diameter yangaphandle ebizwa ngokuthi i-PVC drainage pipe inemithetho eqinile, eyenziwa ngokuhambisana ne-GB/T5836.1-2006 ejwayelekile kazwelonke.Imininingwane ye-diameter yangaphandle ye-PVC yokudonsa amanzi 32mm, 40mm, 50mm, 75mm, 90mm, 110mm, 125mm, 160mm, 180mm, 200mm, 250mm, 315mm, 400mm, 630mm, njll.
3. Ngaphezu kokucaciswa kwepayipi lokudonsa amanzi le-PVC elihlangabezana nezinga, izinkomba zokusebenza kwalo kufanele futhi zihlangabezane nemithethonqubo.Ukubonakala kombhobho wokukhipha amanzi kudinga ukuthi izindonga zangaphakathi nangaphandle zibushelelezi futhi zibushelelezi, ngaphandle kwama-bubbles emoyeni, ukuqhekeka, ukucindezeleka, amamaki, njll, futhi ukusatshalaliswa kombala kufana;amandla okukhiqiza okuqinile kufanele abe makhulu kuno-40MPa;izinga lokushisa elithambile kufanele libe ngaphezu kwama-80 degrees Celsius;umphumela wokuhlolwa komthelela wesisindo sokwehla kufanele ube ngaphansi kuka-10%.
4. Kunemithethonqubo eqinile ngokuqhathaniswa nokuqina kodonga lwamapayipi okukhipha amanzi e-PVC.Izidingo eziqondile zokujiya kodonga lwedayamitha yangaphandle kufanele zithobelane nezinga le-GB/T5836.1-2006.Izinga lokuhoxiswa kwe-longitudinal lingaphansi kuka-5%, futhi ukuchezuka kwesigaba esifanayo akukwazi ukudlula u-14%.
I-HONGKE ifektri ekhiqiza izinsimbi zamapayipi, inekhono lokusingatha ama-oda amakhulu, futhi inekhono lokuqedela izimpahla ezisheshayo ngesikhathi esifushane.
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Igama elingukhiye:indlela yokuthenga ukufakwa kwepayipi le-PVC, intengo yokufakwa kwepayipi le-PVC, Umkhiqizi wokufakwa kwepayipi le-PVC
Isikhathi sokuthumela: Nov-30-2022
