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ʻO nā pono a me nā pōʻino o ka alumini
**Pono o nā Aluminum Alloys:** 1. **Māmā:** ʻO ka alumini ma kahi o hoʻokahi hapakolu o ka nui o ke kila, kahi mea i makemake nui ʻia i nā ʻoihana e like me ka aerospace, automotive, a me ka halihali kahi e hoʻemi ai i ke kaumaha ...Heluhelu hou aku -
Ka hoʻohālikelike hoʻohālikelike o nā puka makani alumini a me UPVC: ke kaupaona ʻana i nā pono a me nā pōʻino
I ka honua o ka hoʻolālā hale a me ke kūkulu ʻana, ʻo ke koho ʻana i nā mea puka makani he mea koʻikoʻi i ka aesthetics, ka lōʻihi a me ka ikaika o ka hale. ʻO nā puka makani alumini a me UPVC ʻelua o nā pukaaniani kaulana loa m ...Heluhelu hou aku -
He aha ka U-waiwai o ka puka makani a i ʻole ka puka?
I loko o ka pōʻaiapili o nā hale ʻoi loa ka ikehu, ʻo ka "U-value" ka mea maʻamau i ka hoʻoili wela o kahi mea a mea ʻāpana paha, i ʻike ʻia ʻo ka U-factor a i ʻole U-value, ʻo ia ke ana o ka hiki o kahi mea ke hoʻololi. wela no kēlā me kēia ʻāpana o ka ʻokoʻa wela i kēlā me kēia u...Heluhelu hou aku -
No ke aha i waiwai ai ka puka aniani a me ka ʻoihana puka i ka palapala NFRC?
ʻO nā puka alumini alumini a me nā ʻoihana puka makani ke kau nei i kahi waiwai nui ma ka palapala NFRC (National Fenestration Rating Council) no nā kumu koʻikoʻi: Consumer Trust and Credibility: ʻO ka palapala NFRC he sila o ka ʻae ʻia, e hōʻike ana i nā mea kūʻai ...Heluhelu hou aku -
Māhele Makeke Aluminum a me nā Puka: Nā ʻano ulu
I nā makahiki i hala iho nei, ua ulu mau ka noi no nā puka aniani a me nā puka alumini, e hopena i ka piʻi nui o ka mākeke o ka ʻoihana. ʻO ka alumini kahi mea māmā a maʻalahi e hāʻawi i nā pono he nui no ka hoʻolālā ʻana, hana ia ...Heluhelu hou aku
