Gbigba igbasilẹ
Awọn orisun
Orukọ ọja | Ita gbangba gbona fip garvvanized dada ti o wa ni ina polu | ||||||
Oun elo | Onitumọ Q345B / A572, A36, A36, Q460, ASTM573 Gr65, GR50, SS490, SS490, SS490, SS490, SS490, SS490, SS490, SS490, SS490, SS490, SS490, SS490, SS490 | ||||||
Giga | 5M | 6M | 7M | 8M | 9M | 10m | 12m |
Awọn iwọn (D / d) | 60mm / 150mm | 70mm / 150mm | 70mm / 170mm | 80mm / 180mm | 80mm / 190mm | 85mm / 200mm | 90mm / 210mm |
Ipọn | 3.0mm | 3.0mm | 3.0mm | 3.5mm | 3.75MM | 4.0mm | 4.5mm |
Titada | 260mm * 14mm | 280mm * 16mmm | 300mm * 16mmm | 320mm * 18mm | 350mm * 18mm | 400mm * 20mm | 450mm * 20mm |
Ifarada ti iwọn | ± 2 /% | ||||||
Agbara eso ti o kere ju | 285Ma | ||||||
Max gaju okun tensele | 415mpa | ||||||
Egboogi-corsosione | Kilasi ii | ||||||
Lodi si Ipele Ile-aye | 10 | ||||||
Awọ | Sọtọ | ||||||
Itọju dada | Gbona-rip glavvanized ati spractrostatic fluging, ẹri ipanu, kilasi iṣẹ-ṣiṣe adaṣe II | ||||||
Oriṣi apẹrẹ | Polu polu, polu octagonal, polu onigun mẹta, ọpa iwọn ila opin | ||||||
Iru apa | Adani: apa kan, awọn ọwọ meji, awọn oju kekere, awọn ọwọ mẹrin | ||||||
Ọti | Pẹlu iwọn nla lati lagbara ni ọpá lati koju afẹfẹ | ||||||
Ikojọpọ lulú | Igbẹẹrẹ ti a ti nda lulú jẹ 60-100um.paraum ti a ti ni ṣiṣu ti o ni itanna ti o ni iduroṣinṣin jẹ idurosinsin, ati pẹlu alejò alagbara & lagbara ultraviolety. Oju ilẹ kii ṣe Peeli paapaa pẹlu awọn abẹfẹlẹ abẹlẹ (15 × 6 mm square). | ||||||
Ìlejú afẹfẹ | Gẹgẹbi ipo oju-ọjọ agbegbe, agbara apẹrẹ gbogbogbo ti resistance afẹfẹ jẹ ≥150km / h | ||||||
Idiwọn wana | Ko si kiraki, ko si alubomi ti npa, ko si eti, Weld laisi pipa laini tabi eyikeyi abawọn alurinkiri. | ||||||
Gbona-rip garvanized | Sisanra ti gbona-garvanized jẹ 60-100.thom.hot fit inu ati ni itọju itọju egboogi-ipa nipasẹ sisun acid. eyiti o wa ni ibamu pẹlu BSN ISO1461 tabi GB / T13912-92. Igbesi aye ti polu jẹ diẹ sii ju ọdun 25 lọ, ati pe oke galvanized jẹ dan ati pẹlu awọ kanna. Isepe Flake ko ri lẹhin idanwo Maul. | ||||||
Awọn boluti | Aṣayan | ||||||
Oun elo | Aliminim, SS304 wa | ||||||
Isọrọsi | Wa |