Pipe Uila EMT
Paipu Metala Uila
ʻO nā paipu metala uila (Paipu Emt), kapa ʻia hoʻi ʻo ka pā lahilahi, he ala holo kila o ka pauku kea poepoe, ʻaʻole i ulana ʻia, a he 10′ ka lōʻihi.Loaʻa ka 20′ lōʻihi.Loaʻa ka EMT i nā nui kālepa 1/2 "ma o 4".ʻO ka waho he galvanized no ka pale ʻana i ka corrosion a ʻo loko i ʻae ʻia i ka corrosion-resistant organic coating.Hoʻokomo ʻia ʻo EMT ma o ka hoʻohana ʻana i nā mea hoʻohui a me nā mea hoʻohui.Ua ʻae ʻia ka hoʻohui ʻia ʻana o kahi paipu i hoʻonui ʻia, "belled" ma kekahi ʻaoʻao me nā wili hoʻonohonoho.Loaʻa ka EMT me nā hui pū ʻana i nā nui kālepa 1-1/4 a hiki i 4.
Hoʻomanawanui kūpono:
Anawaena waho:±0.005 in (0.13 mm)
Mānoanoa Pā: +10%~ -5%
ʻAʻole ʻokoʻa ka mānoanoa o ka pā ma mua o 0.003 in (0.08mm) ma kahi lōʻihi he 10 kapuaʻi.
Ka lōʻihi:±0.25 iniha (6.4 mm)
Kūlana:UL797-2000
Hoʻopau: Zinc Plated, Pre-galvanized
Zinc i uhi ʻia: papa 3, 80-120 g / m2;papa 4, 275-500 g/m2
