ʻO ka hale hana Kina kiʻekiʻe loa Slotted Galvanized Strut Channel Steel Unistrut HDG GI Strut C Channel Steel

ʻO ka halihali kaʻa kekahi o nā ʻano halihali i hoʻohana nui ʻia i kēia manawanā purlins cʻO kona mau pono nui ka haʻalele koke ʻana, nā ala like ʻole, a me ka hiki ke hoʻololi ikaika. No ka lawe ʻana i nā pale photovoltaic liʻiliʻi, he haʻahaʻa ke kumukūʻai o ka lawe kaʻa, akā no nā pale photovoltaic nui, he kiʻekiʻe ke kumukūʻai o ka lawe kaʻa. No ka mea, ʻo ka lawe ʻana i nā pale photovoltaic nui e pono ai nā kaʻa nui, a he kiʻekiʻe ke kumukūʻai o nā kaʻa nui.

ʻO ka halihali kaʻaahi, me kona mau pono koʻikoʻi o ka hiki ke halihali mamao loa a me ka nui o ka huakaʻi hoʻokahi, he hopena kūpono ia no ka halihali ʻana ma waena o nā ʻāpana o nā ʻōnaehana racking photovoltaic nui. ʻAʻole i hoʻopilikia ʻia e ka paʻa ʻana o ke kaʻa alanui a me nā kapu ukana, hōʻoiaʻiʻo ia i ka pono paʻa a me ka palekana i ka wā o ka halihali mamao loa, e kūpono loa ana no ka halihali nui ma nā panalāʻau a me nā ʻāina.

ʻO ka halihali wai, e hoʻohana ana i nā ala wai kūlohelohe e like me nā muliwai o uka, nā loko, a me nā moana, he mau pono koʻikoʻi no ka halihali mamao loa a me ka nui loa, e lilo ia i mea kūpono loa no nā pono halihali o nā ʻōnaehana racking photovoltaic nui (e like me nā kaola kila lōʻihi a me nā kolamu C). Ke hoʻohālikelike ʻia me nā ʻano halihali ʻē aʻe, hāʻawi ka halihali wai i nā pono kumukūʻai koʻikoʻi no ka halihali mamao loa o nā waiwai he nui, a ʻo kāna kaʻina hana halihali maʻalahi e hōʻemi pono i ka pōʻino i nā ʻōnaehana racking i hoʻokumu ʻia e ka haunaele. He kūpono ia no nā papahana nui ma nā wahi kahakai a me nā muliwai, a ma waena o nā palena.