Kushandiswa kwechikamu chine mhango chinokwana sikweya nerectangular
Chigadziko chesimbi chesquare tube ndicho chinhu chikuru uye chakakosha pakugadzira masisitimu ekutsigira magetsi ezuva nekuda kwekushanda kwayo kwakanaka uye kushanda zvakanaka kwemari. Mapaipi esimbi e Youfa anoshandiswa zvakanyanya mukugadzira masisitimu ekutsigira magetsi ezuva, uye kutengeswa kunopisa muMiddle East neAfrica.
Machubhu emakona mana akaenzanaanoshandiswa zvakanyanya mukugadzira mabhureki emagetsi ezuva nekuda kwehunhu hwawo hwakanaka hwemakanika uye kugadzikana kwechimiro. Mabhureki emagetsi ezuva ichinhu chakakosha chekugadzira magetsi ezuva ezuva, anoshandiswa zvakanyanya kutsigira nekugadzirisa mapaneru ezuva. Kushandiswa kwemachubhu emativi mana akaenzana sezvinhu zvekutsigira kune zvakanakira zvinotevera:
Simba guru:Chimiro chechubhu ine rectangular chinoipa simba guru kana ichiiswa mumitoro yakareba uye inochinjika, ichibudirira kudzivirira zvinhu zvekunze zvakaita sekumanikidzwa nemhepo uye kumanikidzwa nechando.
Kugadzikana kwakanaka:Kugadzirwa kwechubhu yesimbi inotenderera kunovimbisa kugadzikana kwakanaka mushure mekuiswa, zvichideredza kushanduka kunokonzerwa nemasimba ekunze.
Zviri nyore kugadzirisa:Kugadziriswa kwemachubhu akaenzana neakaenzana kuri nyore, uye kunogona kuchekwa, kusungirirwa, uye kugadziriswa pamusoro zvichienderana nezvinodiwa chaizvo, zvichiita kuti kuiswa nekugadzirisa zvive nyore.
Huremu hwakareruka:Zvichienzaniswa nezvimwe zvinhu, mapaipi ane mativi mana akaenzana akareruka, zvichiita kuti zvive nyore kutakura nekuisa, uye zvichideredza mari yekuvaka.
Kuramba ngura:Mapaipi emativi mana akaenzana akagadziriswa pamusoro ane simba rekudzivirira ngura uye anogona kuchinjika nemamiriro ekunze akasiyana-siyana, zvichiita kuti awedzere hupenyu hwawo hwekushanda.
Zvehupfumi:Mari yekugadzira machubhu ane sikweya nerectangular yakaderera, yakakodzera kushandiswa pakukura kukuru, uye inogona kuderedza zvinobudirira mari yese yekugadzira magetsi e photovoltaic.
Basa rakanaka mushure mekutengesa:Brand yeYoufa ine mukurumbira wakanaka pamusika, ichipa sevhisi yepamusoro-soro mushure mekutengesa kuitira kuti vatengi vagutsikane panguva yekushandisa.
Saka, kushandiswa kwemachubhu emativi mana akaenzana muzvitsigiro zve photovoltaic hakungogadzirisi mashandiro ezvitsigiro chete, asiwo kunokurudzira kukura kweindasitiri ye photovoltaic.
Maitiro esimbi yezuva inoumba sikweya uye rectangular ine mhango chikamu
| Maitiro | GB/T 6728-2017 | ASTM A500-2023 | EN10219-1: 2006; EN10219-2: 2019 |
| Giredhi reSimbi Yezvinhu | Q195 Q235 Q355 | Giredhi A Giredhi B Giredhi C | S195 S235 S355JR |
| Kushivirira kweDhayamita yeKunze | (100mm kure nemagumo) A=130mm: +/-1mm A=140mm: +/-1.1mm A=150 kana 160 mm: +/-1.2mm | (50mm kure nemagumo) 65 90 A ＞140mm: 0.01xA | A<100: +/-1% (Mini. 0.5mm) 100 A ＞200mm: 0.6% |
| Kushivirira kwehukobvu | Uzito≤10mm: +/-10% Huremu ＞10mm: +/-8% | +/-10% | Uzito≤5mm: +/-10% Huremu ＞5mm: 0.5mm |
| R | ≤3WT | ≤3WT | Huremu≤6mm: ≤2.4WT 6＜WT≤10mm: ≤3WT Huremu ＞10mm: ≤3.6WT |
| Kubatana uye Kubatana | 0.6%xA (Mini 0.4mm) | 0.8% (Mini.0.5mm) | |
| Monyorora | 2mm+Lx0.5/1000mm | A≤40: 1.3mm/m 40 65 100 150 200 | 2mm＋0.5mm/1m |
| Sikweya yerutivi | A≤100mm: 2mm 100 300 | 90°+/-2° | 90°+/-1° |
| Kururama | 0.15% yehurefu hwese uye 2mm pamusoro pehurefu hwe1m | 10mm x L(m) /5 | 0.15% yehurefu hwese uye 3mm pamusoro pehurefu hwe1m chero hupi zvahwo |
| Kureba kweWeld Bead | - | - | Huremu≤14.2mm: 3.5mm Huremu ＞14.2mm: 4.8mm |
Nguva yekutumira: Gumiguru-28-2025