GM Drainage Pit Cover
GM pana wai rua uhi tikanga hanga o te pae kupenga ki 50mm o ripeka pae ware ki te whakarei ake i te ātete o te pānga.
Class o Uta mo Drainage waikeri / Pit Cover
|
Class o Utaina |
Fully waha (kg) |
Hoki Utaina Takitahi-wira (KN) |
Horahanga wira-pēhanga he × b (mm2) |
|
T-25 |
25,000 |
100 |
200 × 500 |
|
T-20 |
20,000 |
80 |
200 × 500 |
|
T-14 |
14,000 |
56 |
200 × 500 |
|
T-6 |
6,000 |
24 |
200 × 240 |
|
T-2 |
2,000 |
8 |
200 × 160 |
Ako Steel pae kupenga
|
Steel pae kupenga Paerewa |
Steel Material Paerewa | Paerewa galvanizing Hot |
| China: YB / T4001.1-2007 | China: GB700-2006 | China: GB / T13912-2002 |
| USA: ANSI / NAAMM | USA: ASTM (A36) | USA: ASTM (A123) |
| UK: BS4592 | UK: BS4360 (43A) | UK: BS729 |
| Ahitereiria: AS1657 | Ahitereiria: AS3679 | Ahitereiria: AS1650 |
Kia 1. Faaiteraa i inoihia pae 12.5 ki te 15, 20, 30,32.5,34.3, 40,60mm, o nei e tūtohutia 30mm & 40mm.
Kia 2. inoihia pae Cross 38,50,60, ki 100mm, o nei e tūtohutia 50mm & 100mm.
3. Waitohu o te āhua o te amo i tutaki. F - kāhua mania (kia mahue i roto i te tohu o kupenga maitai); S - kāhua serrated; Ahau - ahau-āhua kāhua
4. Waitohu o maimoatanga mata. G - galvanizing Hot (kia mahue i roto i te tohu o kupenga maitai); P - peita; U - kāore
Mara o TONO:
1. ahumahi matū marama / Petro-matū / Mīhini ahumahi / Textile matū / Port engineering
2.Oil me te hinu matū / Agriculture mara / Horticulture / ahumahi Steel / Waste disposale
3.Food tukatuka / tupuranga Aquatic / Fertiliazer ahumahi / ahumahi Phamaceutical / rota Parking
tipu 4.Cement / Oil whakatere whakapai / Mining me whakatere whakapai / Power tipu / utilties Public
5.Marine engineering / ahumahi te pahi / rauemi Construction / kaupapa Defence / Airport kaupapa
6.Water tikanga tipu / parakaingaki / Pepa me ahumahi penupenu / Construction ahumahi / ahumahi Transportation / ahumahi Automotive
whakamahi NOA o kupenga:
Flooring catwalks Mezzanines / rueke, stair takahi Taiepa
Vault patunga bin rōnaki kahui parepare hipokina Matapihi me te mīhini kaitiaki haumaru
Entilation mata Storage whata Tārewatia rua cover tuanui Drainage Horoi whata
Momo o Steel pae kupenga
Whakatauritenga o Āhuahira:
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Tōkau: Ko tētahi o te tino whānui whakamahia kupenga, e wātea ana mō te kuaha, poromu, cover rua dranage, stair takahi, me ētahi atu
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Serrated: pai taonga kore-tītī & haumaru whakatairite ki te pae kupenga mania.
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Ahau-āhua: Mama, ake economical, me te mahi whakatairite ki kupenga mania.
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