Nā pono
Material:ʻO Ductile Iron, he maikaʻi ke kūpaʻa corrosion a me ka ikaika kiʻekiʻe.ua hoʻolālā ʻia kēia mea e pale i nā ukana kaumaha a hāʻawi i kahi hopena palekana a hilinaʻi hoʻi no kāu mau pono hana.
Ka helu ʻana:D400, ʻO kā mākou manhole uhi bearings he helu D400 a hiki iā lākou ke lawelawe i nā ukana kaumaha, e hoʻolilo iā lākou i kūpono no nā wahi kaʻa kiʻekiʻe a i ʻole nā ʻoihana ʻoihana.ʻO kēia kūpaʻa kūʻokoʻa ka hopena o ka hoʻohana ʻana i nā mea i koho ʻia a me nā ʻenehana hana kiʻekiʻe e hōʻoia i ka hana maikaʻi loa.
Kūlana hoʻokō:E hoʻokō me ka maʻamau EN124, e kuhikuhi ana i ka hoʻolālā, hana a me nā koi hana o nā uhi manhole, e hōʻoia ana i ka maikaʻi a me ka hilinaʻi o nā uhi manhole.
Kūʻē i ka hāʻule ʻana:Hoʻohana ʻia ka hoʻolālā kūikawā a me nā mea hana e hōʻoia i ka paʻa paʻa ʻana o ka uhi manhole ma ka honua a pale i ka subsidence.Hoʻohui kēia mālama i kahi ʻāpana o ka hilinaʻi i kāu ʻoihana, e hōʻoiaʻiʻo ana i nā makahiki o ka hana pilikia ʻole a me ka hōʻemi ʻana i nā kumukūʻai mālama.
Hamau:Ma ka hoʻohana ʻana i nā mea haʻalulu a i ʻole nā hoʻolālā kūikawā, hiki ke hoʻemi ʻia ka hopena o ka hoʻokele, ka poʻe hele wāwae a me nā mea ʻē aʻe i ka haʻalulu a me ka walaʻau o ka uhi manhole.
ʻano:Hiki iā ʻoe ke koho i nā uhi manhole a puni, koho e like me nā pono maoli.
Hoʻopilikino:Hāʻawi mākou i nā lawelawe maʻamau a hiki ke hana e like me kāu mau koi kikoʻī, e like me nā nui like ʻole, nā hoʻolālā, nā logos, etc.
Hiʻona
★ hao wili
★ EN124 D400
★ ikaika kiʻekiʻe
★ Ke kū'ē i ka corrosion
★ walaʻau ʻole
★ Hoʻopilikino
D400 kiko'ī
wehewehe | Papa Hoʻouka | Mea waiwai | ||
Nui waho | Wehe wehe | Hohonu | ||
600x600 | 500x500 | 75 | D400 | hao hao |
700x700 | 600x600 | 75 | D400 | hao hao |
800x800 | 700x700 | 80 | D400 | hao hao |
900x900 | 800x800 | 80 | D400 | hao hao |
1000x1000 | 900x900 | 85 | D400 | hao hao |
1350x750 | 1200x675 | 100 | D400 | hao hao |
φ740 | φ500 | 110 | D400 | hao hao |
φ850 | φ600 | 110 | D400 | hao hao |
φ965 | φ700 | 110 | D400 | hao hao |
φ1064 | φ800 | 110 | D400 | hao hao |
Hoʻopilikino ʻia e like me nā koi o ka mea kūʻai aku |
* Ka nui o ka uhi i kēlā me kēia pālua.