ʻO ka pale kani i hui ʻia o ʻelua mau mea, galvanized sheet a me kala kala

Ke hoʻohana nei kēia papahana i ka hui pū ʻana o ʻelua ʻano mea, he pepa galvanized a me kahi ʻāpana kila kala.ʻO ke kiʻekiʻe holoʻokoʻa he ʻekolu mika ke kiʻekiʻe, a ʻo ka ʻaoʻao hoʻokahi mika curved perforated leo-absorbing panel ma luna e hiki ke hoʻomalu pono i ka ʻokoʻa kani ma o ka ʻaoʻao o luna o ka pale;ʻelua mau mika ma lalo He mau papa kila keʻokeʻo keʻokeʻo, H-like kila kolamu 100 * 100, a me ka ili electrostatic sprayed, me ka maikai anti-corrosion hana a me ka lawelawe ola o ka oi ma mua o 15 makahiki!