Mitemo: JIS G3444, ASTM A53 ASTM A795 uye EN10219 EN10255 EN39 BS1387 BS1139.
Zvimwe zvikamu zve chs zvakatenderera zvisina chinhu, taura nesu zvakasununguka.
Izwi rekuti RHS rinorevaChikamu cheRectangular Hollow.
SHS inomiriraChikamu Chemhara Chine Hollow.
Izwi rekuti CHS harinyanyo zivikanwa, iri rinomiririraChikamu Chine Hollow Chakatenderera.
Munyika yeinjiniya nekuvaka, mazwi mapfupi ekuti RHS, SHS neCHS anowanzo shandiswa. Izvi zvinonyanya kushandiswa muUnited Kingdom nedzimwe nyika dzakabatana, kusanganisira Australia neNew Zealand.
Mashoko aya anoshandiswa zvakanyanya kutsanangura simbi isina kusimba; zvisinei, anogonawo kushandurwa kureva simbi isina kusimba uye aluminium engineering nekuvaka nemainjiniya vanoziva mazwi aya.
Chikamu cheRectangular Hollow isimbi ine mativi mana ine mativi mana ine mativi mana, inoshandiswa mumabasa akasiyana-siyana ekuvaka nekugadzira. Chikamu cheRectangular Hollow (RHS) chinozivikanwawo sechikamu chehollow chakagadzirwa nechando kana chikamu chebhokisi.
Youfa inopa mhando dzakasiyana dzemagadzirirwo ezvikamu zve rectangular hollow section kunyika nematunhu anoda kusvika zana. Zvikamu zve hollow zveYoufa brand RHS zvakanyoreswa neISO 9001, ISO 18001, FPC neCE, zvichitevedzera JIS G3466, ASTM A500 uye EN10219.
| Dhayamita yekunze | 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 | |
| Zvimwe zvikamu zveRhs zvine maburi marefu,taura nesuzvakasununguka. | |
Zvikamu zveMakomba Makuru (SHS), zvinozivikanwawo sechikamu cheMakomba chakagadzirwa nechando kana chikamu chebhokisi, chimwe chezvinhu zvekuvaka zvinoshandiswa zvakasiyana-siyana muindasitiri yekuvaka. Kazhinji zvinowanikwa muhurefu hwemamita 5.8 nemamita 6 muGiredhi A Giredhi B, S235 S195; Zvichienderana nehuwandu hwakawanda hweodha, humwe hurefu uye Giredhi C, S355 kana mamwe magiredhi anowanikwa. Kuti uwane ruzivo rwako, Kg/m zvinoreva maKilogiramu paMeta yechikamu, semuenzaniso, hurefu hwemamita 6.0 hwe50 x 50 x 3mm (SHS) Chikamu cheMakomba Makuru cheSimbi (4.49 Kg/m) hungave (6 x 4.49) 26.94 Kg's Total.
Mafekitori eYoufa Steel Pipe anoparadzira nekugadzira zvidimbu zvemasekonzi ane mativi mana kubva pa20x20mm kusvika 400x400mm uye anonyanya kutumira kuSoutheast Asia, East Asia, Middle neSouth America, Middle East neAfrica. Zvikamu zvemasekonzi eYoufa brand SHS zvine chitupa cheISO, FPC neCE, zvichitevedzera JIS G3466, ASTM A500 neEN10219.
| Dhayamita yekunze | 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 |
| Zvimwe zvikamu zvidiki zvine mhango,taura nesuzvakasununguka. | |
Chikamu cheMakomba Akatenderera (CHS) chikamu chine gomba rakaita sechando kana chikamu chebhokisi, icho chiri chimiro chesimbi chine gomba rakaita sechubhu yakatenderera kana pombi. Chinowanzo kuwanikwa muhurefu hwemamita 5.8 uye 6 muGiredhi A Giredhi B, S235 S195; Zvichienderana nehuwandu hwakawanda hweodha, humwe hurefu uye Giredhi C, S355 kana mamwe magiredhi anowanikwa.
Huremu hwepfungwa Kg/m = (Dhayamita yekunze - WT ) * WT * 0.0246615
Mafekitori eYoufa Steel Pipe anoparadzira nekugadzira zvinhu zvakatenderedzwa zvine mativi ane mativi akasiyana-siyana zvinotangira pa21mm kusvika 273mm uye zvinotengeswa zvakanyanya kumba nekune dzimwe nyika. Zvikamu zvisina mativi zveYoufa brand CHS zvine chitupa cheISO, UL neCE.
Chati yeSaizi yeChikamu cheDzungu/Dzungudzane chine Hollow
| OD mm(inch): 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) |
Nguva yekutumira: Kurume-03-2022