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Pehea e koho ai i ka bracket photovoltac?
I kēia manawa,ʻo keʻano o keʻano anti-corrosion nui o ke kiʻi kiʻi kiʻiʻo Photovoltatic me ka hoʻohanaʻana i ka wela o ke kāleka 9-10m, alumini Aluminum alloy in the the atmosphec infal, ma ka hale kūʻai, nā wahi e hana ana i kahi papa o ka pipi momona ...Heluhelu hou aʻe -
Ehia mauʻano o nā'āpana Galvanized e hiki ke heluʻia e like me ka hanaʻana a me ka hanaʻana i nāʻano hana?
Hiki ke hoʻokaʻawaleʻia nā'āpana Galvanized i nā papa aʻe e like me ka hanaʻana a me ka hanaʻana i nā ala hana: ʻO ka pepaʻo Steel Shat i'ōleloʻia i loko o kahiʻauʻau Zinc i hanaʻia e hana i kahi pale kila kila e hana ai i kahi'āpana o ZincHeluhelu hou aʻe -
He aha ka meaʻokoʻa ma waena o kaʻEulopa H-BAMAM
ʻO nā H-BASAMS ma lalo o nā kūlana o Europa e kauʻia e like me kā lākou'āpana helu helu, ka nui a me nāʻano hana. I loko o kēia mau wahine, ehā a me nā kula maʻamau, kēlāʻano like kēia me kēia he mea pono e pili ana i nā hiʻohiʻona noi. Aia ma lalo nei kahi wehewehe kiko'ī o kēia mauʻelua ...Heluhelu hou aʻe -
Nā kūlana a me nā hiʻohiʻona o nā h-beams ma nā'āina likeʻole
ʻO ka H-Beam kahiʻano lōʻihi o ka steel lōʻihi me ka'āpana stre-scped cross-shoped He ikaika kiʻekiʻe a me nā mea hana maikaʻi, a ua hoʻohana pinepineʻia a hoʻohanaʻia ma ke kūkuluʻana, me nā mea hoʻomaʻamaʻaHeluhelu hou aʻe -
Nāʻano likeʻole a me nā kiko'ī o ke kila
I.ʻO ka papa hana hoʻokele a me ke kīwī stiel i hoʻokaʻawaleʻia i loko o ka pā keleawe kila, a me nā mea kilokilo a me ka nui E like me: he 300x10tex3000 i ka laulā o 300mm, ka mānoanoa o 10mm, ka lōʻihi o 300 ...Heluhelu hou aʻe -
He aha kaʻatikala nominal?
ʻO ka'ōlelo maʻamau, ke hoʻokaʻawaleʻana o ka diameter o ka paipa i waho (de), i loko o ka diameter (d). Ma lalo e hāʻawi iāʻoe i kahiʻokoʻa ma waena o kēia "D, D, DN"ʻokoʻa. Dn ka diamet formiter of the pape of the pipeHeluhelu hou aʻe -
He aha ka wela wela, he aha nā aniani maloʻo, a me kaʻokoʻa ma waena o nāʻelua?
1. E lele mau ana i nā slabs e kau ana i nā slabs a iʻole ke kauʻana i nā huaʻala o nā mea he nuiHeluhelu hou aʻe -
Nā kaʻina hana a me nā noi o nā pale wela
ʻO nā kiko'ī maʻamau o nā kiʻi kiʻi kiʻi kiʻiʻoniʻoni i nā kiko'ī maʻamau o ke kila kila wela e like me nā mea he 1000 Ke kaumaha o ke kaula c ...Heluhelu hou aʻe -
Ka mānoanoa o nā'āpana kala kala a pehea e koho ai i ke kala o ke kala kala kala
Hoʻokomoʻia ke kalaʻia i ka plate ppgi ʻO ka mea mua o nā mea a pau, e hoʻomaopopo kākou i keʻano o ka hoʻolālā kalaʻia no ke kūkuluʻana: (kiʻi ...Heluhelu hou aʻe -
ʻO nā hiʻohiʻona a me nā hoʻohanaʻana i ka pā Checker
ʻO nā papa hana'oni'ī i nā papa hana kila me kahi kumu kumu i ka papa kuhikuhi, a me nā hana i hoʻohanaʻia: ke kohoʻana o ka palapala hana i lanakila pl ...Heluhelu hou aʻe -
Loaʻa i nā loiloi o nā mea hao corrugted corrigated culvers noi ma ke ala nui
ʻO ka hoʻonohonoho pōkole a me ka hanaʻana i ka pākeke ma mua o ka paila o nāʻenehana hou, e like me keʻano o ka papa hana o kaʻoihanaHeluhelu hou aʻe -
ʻO nā kaʻina hana wela
ʻO ka heluʻana o ke kila e wela ai i ke kila i keʻano koʻikoʻi AC3A (SUB-EUTERCTIC ma luna o ka mahana o ka mahana o ka ...Heluhelu hou aʻe
