Amazinga : JIS G3444, ASTM A53 ASTM A795 kanye EN10219 EN10255 EN39 BS1387 BS1139.
Ezinye izingxenye eziyindilinga chs ezingenalutho, xhumana nathi ngokukhululekile.
Igama elithi RHS limeleIsigaba Esingenalutho Esiwunxande.
I-SHS imeleIsigaba Esingenalutho Esiyisikwele.
Akwaziwa kakhulu igama elithi CHS, leli limeleIsigaba Esiyindilinga Esingenalutho.
Emhlabeni wobunjiniyela nowokwakha, izifinyezo ze-RHS, i-SHS ne-CHS zivame ukusetshenziswa. Lokhu kuvame kakhulu e-United Kingdom nasemazweni ahlobene nawo, okuhlanganisa i-Australia ne-New Zealand.
La magama asetshenziswa kakhulu ukuchaza insimbi ethambile; kodwa-ke, zingahunyushwa futhi ngobunjiniyela bensimbi engagqwali kanye ne-aluminium kanye nokwakhiwa konjiniyela abajwayelene namagama.
I-Rectangular Hollow Section iphrofayili yensimbi engunxande enesiqephu esiphambanayo esiyisigodi esingunxande kubo bonke ubude bayo, esetshenziswa kumaphrojekthi anhlobonhlobo okwakha nawobunjiniyela. Izigaba Eziyizigodi Eziwunxande (RHS) zaziwa nangokuthi yisigaba esingenalutho esakhiwe ngokubanda noma ingxenye yebhokisi.
I-Youfa inikezela ngemininingwane ebanzi yesigaba esingenalutho esingunxande cishe emazweni nasezifundeni eziyi-100. Izingxenye ezingenalutho zohlobo lwe-Youfa zohlobo lwe-RHS zigunyazwe nge-ISO 9001, ISO 18001, FPC ne-CE, zithobela i-JIS G3466, ASTM A500 kanye ne-EN10219.
| Ngaphandle Ububanzi | WT |
| (mm) | (mm) |
| 20*40 30*40 | 1.2-3.75 |
| 30*50 25*50 30*60 40*60 | 1.2-4.75 |
| 50*70 40*80 40*50 | 1.2-5.75 |
| 60*80 50*80 100*40 | 1.5-5.75 |
| 60*100 50*100 120*60 100*80 | 1.5-8.0 |
| 120*80 | 1.7-8.0 |
| 160*80 100*150 140*80 | 2.5-10.0 |
| 100*180 200*100 | 2.5-10.0 |
| 200*150 | 3.5-12.0 |
| 250*150 | 3.5-12.0 |
| 250*200 300*200 | 4.5-15.75 |
| 350*200 350*250 | 4.5-15.75 |
| 450*250 400*300 500*200 | 4.5-15.75 |
| 400*350 400*250 500*250 | 4.5-20.0 |
| 500*300 400*600 | |
| Ezinye izingxenye ezingenalutho zama-rectangular,xhumana nathingokukhululeka. | |
I-Square Hollow Sections (SHS), eyaziwa nangokuthi ingxenye eyigodi eyakhiwe ebandayo noma ingxenye yebhokisi, ingenye yezinto zokwakha eziguquguquka kakhulu embonini yezokwakha. Itholakala ngokujwayelekile ngamamitha angu-5.8 kanye namamitha angu-6 ubude eBangeni A IBanga B, S235 S195; Ngokusekelwe enanini le-oda elikhulu, obunye ubude kanye neBanga C, S355 noma amanye amabanga ayatholakala. Ngolwazi lwakho i-Kg/m isho Amakhilogremu Imitha ngayinye yesigaba, njengesibonelo ubude bamamitha angu-6.0 obungu-50 x 50 x 3mm (SHS) Isigaba Esingenalutho Esiyisikwele Sensimbi (4.49 Kg/m) isisindo sethiyori singaba (6 x 4.49). ) 26.94 Kg Ingqikithi.
Amafekthri e-Youfa Steel Pipe asabalalisa futhi akhiqize ukucaciswa kwesigaba esiyisikwele esinomgodi osukela ku-20x20mm kuya ku-400x400mm futhi ikakhulukazi athumele emazweni aseNingizimu-mpumalanga ye-Asia, e-East Asia, Middle and South America, Middle East nase-Afrika. Izingxenye ezingenalutho ze-SHS zomkhiqizo we-Youfa zigunyazwe nge-ISO, FPC kanye ne-CE, ngokuhambisana ne-JIS G3466, ASTM A500 kanye ne-EN10219.
| Ngaphandle Ububanzi | WT |
| (mm) | (mm) |
| 20*20 | 1.7-2.75 |
| 25*25 | 1.2-3.0 |
| 30*30 | 1.2-3.75 |
| 40*40 50*50 | 1.2-4.75 |
| 60*60 | 1.2-5.75 |
| 70*70 | 1.5-5.75 |
| 80*80 75*75 90*90 | 1.5-8.0 |
| 100*100 | 1.7-8.0 |
| 120*120 | 2.5-10.0 |
| 140*140 150*150 | 2.5-10.0 |
| 160*160 180*180 | 3.5-12.0 |
| 200*200 | 3.5-12.0 |
| 250*250 | 4.5-15.75 |
| 300*300 | 4.5-15.75 |
| 350*350 | 4.5-15.75 |
| 400*400 280*280 | 4.5-20.0 |
| Ezinye izingxenye ezingenalutho eziyisikwele zika-shs,xhumana nathingokukhululeka. | |
I-Circular Hollow Section (CHS) iyisigaba esibandayo esakhiwe esingenalutho noma ingxenye yebhokisi, okuyiphrofayili yensimbi engenalutho emise okweshubhu eliyindilinga noma ipayipi. Itholakala ngokujwayelekile ngamamitha angu-5.8 kanye namamitha angu-6 ubude eBangeni A IBanga B, S235 S195; Ngokusekelwe enanini le-oda elikhulu, obunye ubude kanye neBanga C, S355 noma amanye amabanga ayatholakala.
Isisindo sethiyori Kg/m = (Ububanzi bangaphandle - WT ) * WT * 0.0246615
Amafekthri e-Youfa Steel Pipe asabalalisa futhi akhiqize imininingwane eyindilinga eyindilinga esukela ku-21mm kuya ku-273mm kanye nokudayiswa okushisayo ekhaya naphesheya. Izingxenye ezingenalutho zomkhiqizo we-Youfa ze-CHS zigunyazwe nge-ISO, UL kanye ne-CE.
Ishadi Losayizi Wesigaba Esiyindilinga / Esiyindilinga
| I-OD mm(intshi): WT mm 21.3mm(1/2"): 1.5-2.75 (SCH10S / STD / SCH40) 26.7mm(3/4"): 1.5-3.25 (SCH10S / STD / SCH40) 33.4mm(1"): 1.8-4.0 (SCH10S / STD / SCH40) 42.3mm(1 1/4"): 1.8-4.0 (SCH10S / STD / SCH40) 48.3mm(1 1/2"): 1.8-7.0 (SCH10S / STD / SCH40 / XS / SCH80 / SCH160) 57mm: 1.8-7.0 60.3mm(2"): 1.8-7.0 (SCH10S / STD / SCH40 / XS / SCH80) 73-76mm(2 1/2"):2.5-7.0 (SCH10S / STD / SCH40 / XS / SCH80) 88.9mm(3"): 2.0-8.0 (SCH10S / STD / SCH40 / XS / SCH80) 102mm(3 1/2") : 2.3-9.0 (SCH10S / STD / SCH40 / XS / SCH80) 108mm: 2.2-9.0 114.3mm(4"): 2.0-9.0 (SCH10S / STD / SCH40 / XS / SCH80) 121-127mm: 2.5-11.0 133mm: 2.75-9.75 140mm(5"): 2.5-10.0 (SCH10S / STD / SCH40 / XS / SCH80) 152-159mm: 2.5-10.0 165-168mm(6"): 2.5-10.0 (SCH10S / STD / SCH40) 180-216mm: 2.75-11.5 219mm(8"): 2.75-12.0 (SCH10S / SCH20 / SCH30 / STD / SCH40 / SCH60) 273mm(10"): 5.0-12.0 (SCH20 / SCH30 / STD / SCH40) |
Isikhathi sokuthumela: Mar-03-2022