ʻO ka paipu uwea kila alohilohi ka hose PVC no ka iwi kila i hoʻokomo ʻia.ʻO ka paia o loko a me waho he aniani, ʻoluʻolu, ʻaʻohe ʻōhū, a ʻike maopopo ʻia ka halihali wai;ka haʻahaʻa haʻahaʻa o ka waikawa a me ka alkali, kiʻekiʻe elasticity, ʻaʻole maʻalahi i ka ʻelemakule, lōʻihi ke ola lawelawe;ke kū'ē i ke kaomi kiʻekiʻe, hiki ke mālama i ke kūlana kumu ma lalo o ke kiʻekiʻe -pressure vacuum.
1. Kiʻekiʻe hikiwawe, kiʻekiʻe-ikaika galvanized metala uwea, kiʻekiʻe-quality PVC synthetic mea;
2. Maikaʻi a ʻaʻakala kino paipu, maikaʻi maʻalahi, liʻiliʻi curved radius;
3. High maikaʻi ʻole puʻe, corrosion kū'ē, non-toxic mea, lōʻihi lawelawe ola;