gbaa lati ayelujara
Awọn orisun
Double Arm Hot-Dip Galvanized Highway Light polu ti wa ni ṣe ti ga-giga Q235 irin pipe, pẹlu kan dan ati ki o lẹwa dada; Iwọn ila opin ọpa akọkọ jẹ ti awọn tubes iyipo pẹlu awọn iwọn ila opin ti o ni ibamu si giga ti ifiweranṣẹ atupa; Lẹhin alurinmorin ati lara, awọn dada ti wa ni didan ati ki o gbona-fibọ galvanized, atẹle nipa ga-otutu sokiri bo; Irisi ti ọpa le jẹ adani pẹlu awọn awọ awọ fun sokiri, pẹlu funfun deede, awọ, grẹy, tabi buluu + funfun.
Orukọ ọja | Double Arm Hot-Dip Galvanized Highway Light polu | ||||||
Ohun elo | Nigbagbogbo Q345B/A572, Q235B/A36, Q460 ,ASTM573 GR65, GR50 ,SS400, SS490, ST52 | ||||||
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 |
Sisanra | 3.0mm | 3.0mm | 3.0mm | 3.5mm | 3.75mm | 4.0mm | 4.5mm |
Flange | 260mm*14mm | 280mm*16mm | 300mm*16mm | 320mm*18mm | 350mm*18mm | 400mm*20mm | 450mm*20mm |
Ifarada ti iwọn | ± 2/% | ||||||
Agbara ikore ti o kere julọ | 285Mpa | ||||||
O pọju fifẹ agbara | 415Mpa | ||||||
Anti-ibajẹ išẹ | Kilasi II | ||||||
Lodi si ìṣẹlẹ ite | 10 | ||||||
Àwọ̀ | Adani | ||||||
Dada itọju | Gbona-dip Galvanized ati Electrostatic Spraying, Ẹri ipata, iṣẹ Anti-ibajẹ Kilasi II | ||||||
Iru apẹrẹ | Ọpá kọnkà, ọ̀pá ẹlẹ́tamẹ́ta,Ọ̀pá onígun, ọ̀pá òpin | ||||||
Apa Iru | Ti adani: apa ẹyọkan, awọn apa meji, awọn apa mẹta, apa mẹrin | ||||||
Digidi | Pẹlu iwọn nla si agbara ọpa lati koju afẹfẹ | ||||||
Ti a bo lulú | Sisanra ti lulú ti a bo> 100um.Pure polyester plastic powder powder jẹ idurosinsin, ati pẹlu adhesion lagbara & lagbara ultraviolet ray resistance.Filim sisanra jẹ diẹ sii ju 100 um ati pẹlu adhesion to lagbara. Awọn dada ti ko ba peeling ani pẹlu abẹfẹlẹ ibere (15×6 mm square). | ||||||
Afẹfẹ Resistance | Gẹgẹbi ipo oju ojo agbegbe, Agbara apẹrẹ gbogbogbo ti resistance afẹfẹ jẹ ≥150KM / H | ||||||
Alurinmorin Standard | Ko si kiraki, ko si alurinmorin jijo, ko si eti ojola, weld dan ipele kuro laisi iyipada concavo-convex tabi awọn abawọn alurinmorin eyikeyi. | ||||||
Gbona-fibọ Galvanized | Sisanra ti gbona-galvanized>80um.Hot Dip Inside and outside dada anti-corrosion treatment by hot dipping acid. eyiti o wa ni ibamu pẹlu BS EN ISO1461 tabi boṣewa GB/T13912-92. Igbesi aye apẹrẹ ti ọpa jẹ diẹ sii ju ọdun 25, ati dada galvanized jẹ dan ati pẹlu awọ kanna. Peeling flake ko ti rii lẹhin idanwo maul. | ||||||
Anchor boluti | iyan | ||||||
Ohun elo | Aluminiomu, SS304 wa | ||||||
Passivation | Wa |