Namuhla, sifuna ukukhuluma ngezinto kanye nombala ukushisa amashubhu shrinkable.Ishubhu enciphayo ukushisa iwuhlobo lwe-thermoplastic rubber material tube.
Shisisa amashubhu ashwabene, ngokwezinto zabo zingahlukaniswa zibe amashubhu okushisa e-PE ashwabene, amashubhu okushisa e-PVC ashwabene, amashubhu okushisa e-PET ashwabene, kanye namashubhu okushisa e-PE axhunywe ngokuphambana.Kubonakala sengathi ziningi izinto ezitholakalayo zokukhiqiza amashubhu ancipha ukushisa.Ngemuva kwalokho ngizokukhethela eyodwa ukuze unikeze ukuthandwa kwesayensi enemininingwane.
Okokuqala, ake sikhulume nge-PE esetshenziswa kakhulu.I-PE isifinyezo segama lesiNgisi elithi polyethylene.Igama lesiShayina Polyethylene.Kuyi-resin ye-thermoplastic eyenziwe nge-ethylene ngokusebenzisa i-polymerization.I-polyethylene ayinaphunga, ayinabo ubuthi, izwakala njengengcina, inokumelana okuhle nezinga lokushisa eliphansi, futhi imelana nama-acid amaningi nama-alkali (ayizweli kuma-oxidizing acid).Ayincibiliki kuma-solvents ajwayelekile ekamelweni lokushisa, inokumuncwa okuncane kwamanzi kanye nokufaka ugesi okuhle kakhulu.Ngenxa yokumelana nokugqokwa kwayo kanye nokwahlukanisa okuhle, isetshenziswa kabanzi ekwenzeni imikhiqizo encipha ukushisa.Isibonelo, amashubhu okushisa odongeni olulodwa ancipha kanye namashubhu anciphayo okushisa kwe-busbar enziwe nge-polyethylene.
Njengoba sonke sazi, amashubhu ashwabene ukushisa angahlukaniswa abe amashubhu okushisa angu-1kv, amashubhu okushisa angu-10kv ashwabene namashubhu okushisa angu-35kv ashwabene ngokwezinga likagesi.Imibala yamashubhu angu-1kv ancipha ukushisa ngokuvamile ibomvu, eluhlaza okwesibhakabhaka, ephuzi, eluhlaza, emnyama, emhlophe kanye nemibala emibili.Ngaphezu kwalokho, sinemibala eminingana ekhethekile: obala, onsomi, onsundu, ompunga nowolintshi.Umbala wamashubhu angu-10kv no-35kv ashwabeneka ukushisa ungaphansi kwalowo wamashubhu okushisa angu-1kv ashwabeneka.Amashubhu angu-10kv kanye nama-35kv ancipha ukushisa atholakala kuphela ngokubomvu, okuphuzi nokuluhlaza.
I-Huida yethu inesipiliyoni seminyaka eminingi kushubhu elincipha ukushisa, futhi yamukele ngemfudumalo abangani abazosivakashela.
Isikhathi sokuthumela: Dec-17-2022