Ulusiwu uli m'machubu otayirira opangidwa ndi pulasitiki yolimba kwambiri. Machubuwo amadzazidwa ndi mankhwala oletsa madzi. Ndodo ziwiri zapulasitiki zolimbikitsidwa ndi ulusi zimagwira ntchito ngati chiwalo champhamvu zimamangiriridwa ndi chubu chotayirira kuti apange pakati pa chingwe. Polyethylene wosanjikiza umatulutsidwa ngati chivundikiro.
Kapangidwe kosankha bwino kotchingira madzi, komwe kumapereka magwiridwe antchito abwino oteteza chinyezi komanso kutsekereza madzi;
Njira yowongolera kutalika kwa ulusi ndi ziwalo ziwiri zamphamvu zimapatsa chingwecho mphamvu zabwino kwambiri zamakanika komanso zachilengedwe
Kugwiritsa ntchito: kulumikizana kwa netiweki yayitali komanso yomanga;
Kukhazikitsa: Zamlengalenga;
Kutentha kogwira ntchito: -40~+70℃;
Utali wopindika: wosasinthasintha 10*D/ Dynamic25*D