Ipayipi le-HDPE Lokuphakelwa Kwamanzi Okuphuza
Izici Zomkhiqizo
1. Ukuhlanzeka nokuphepha
Ihambisana nezindinganiso zokuhlanzeka kwamanzi okuphuza ze-GB/T 17219, ayinabo ubuthi futhi ayinazo izithasiselo zensimbi esindayo, igwema ukungcola kwesibili.
2. Iguquguquka futhi ilula
Umklamo wekhoyili ulungele ukuthuthwa nokubekwa, futhi ufanelekela kakhulu ukuphakelwa kwamanzi okuyisiphetho esincane (DN20-DN63) noma ukunisela okulinganiselwe
3. Ukumelana nokugqwala kanye nokumelana nokushisa okuphansi
Imelana nokugqwala okuphakathi kwamakhemikhali, izinga lokushisa elifanele: -20℃ kuya ku-40℃ (amanye amamodeli e-HDPE anganwetshwa afike ku-60℃ kuya ku-60℃)
Izimo Eziyinhloko Zokusebenza
Ukuhlinzekwa kwamanzi emakhaya nasemphakathini: Ukulethwa kwamanzi okuphuza okusesiphelweni, njengezinhlelo zokuhlanza amanzi zasekhaya kanye namapayipi amanzi okuphuza aqondile ezindaweni zokuhlala
Ukunisela ngamaconsi ezolimo/i-micro-sprinkler: Ama-coil amancane afanelekela amagatsha etheyiphu yokunisela ngamaconsi noma izinhlelo ze-micro-sprinkler ze-greenhouse
Ukuhlinzekwa kwamanzi okuphuthumayo: Amapayipi amanzi okuphuza esikhashana asetshenziswa ngokushesha (njengasezimweni zokusiza ezinhlekeleleni)
Amaphuzu Abalulekile Okukhetha Nokwakha
1. Ukukhetha izinto
I-HDPE (ibanga le-PE100) iyathandwa ngoba inamandla aphezulu kanye nokumelana okuhle kakhulu nengcindezi (kufika ku-1.6MPa).
2. Ukuhlonza ikhwalithi
Hlola ukuthi ukubukeka kubushelelezi ngaphandle kwamabhamuza nokuthi umbala uyafana (umnyama uqukethe umnyama wekhabhoni wokumelana ne-UV, kanti umhlophe uyinto yemvelo yombala).
3. Indlela yokuxhuma
Ku-DN≤63mm, kusetshenziswa i-hot-melt socket noma uxhumano lwe-electrofusion ukuqinisekisa ukuvalwa kwe-interface
Imininingwane evamile
Ububanzi: I-DN20, DN25, DN32, DN40, DN50, DN63
Ubude bekhoyili: Ngokuvamile amamitha angu-200 ngekhoyili ngayinye, engenziwa ngezifiso