Naho ibirego bikaze, twizera ko uzashakisha kure kubintu byose bishobora kudutsinda.Turashobora kuvuga tudashidikanya ko kubintu byiza cyane kubiciro nkibi twabaye hasi cyane kubushakashatsi bushya bushya Ubushinwa Bugurisha Bishyushye ASTM A53 ERW Welded Round Steel PPE Welding Mild Black Pipe Carbon Steel Pipe Manufacturing for Material Building, Twama twubaha ikoranabuhanga n'abakiriya nka hejuru.Buri gihe dukora cyane kugirango dushyireho indangagaciro zikomeye kubakiriya bacu no guha abakiriya bacu ibicuruzwa byiza na serivisi.
Naho ibirego bikaze, twizera ko uzashakisha kure kubintu byose bishobora kudutsinda.Turashobora kuvuga tudashidikanya ko kubintu byiza cyane kubiciro nkibi twabaye hasi cyane kuriUbushinwa Carbone Steel Tube nibikoresho byubaka, Ibintu nyamukuru byisosiyete yacu bikoreshwa cyane kwisi yose;80% byibicuruzwa byacu nibisubizo byoherejwe muri Amerika, Ubuyapani, Uburayi nandi masoko.Ibintu byose byakira neza abashyitsi baza gusura uruganda rwacu.
Umuyoboro watumijwe munsi yibi bisobanuro ukoreshwa muburyo bw'imiterere.
Kurwanya amashanyarazi gusudira (umuyoboro w'icyuma cya ERW)
Inganda:Imiyoboro ya ERW
Ingano: OD: 150 ~ 660mm WT: 5 ~ 25mm
Icyiciro: S355J0H, S355J2H, S355J2H, S275J0H, nibindi
Uburebure: 6M cyangwa uburebure bwagenwe nkuko bisabwa.
Iherezo: Impera yikibaya, Impera ya Beveled
| Ibigize imiti-urukuta uburebure120mm | ||||||||
| Icyiciro | % kubwinshi, ntarengwa | |||||||
| Izina ry'icyuma | Umubare w'icyuma | C | Si | Mn | P | S | N | |
|
|
| ≤40 | ＞ 40≤120 |
|
|
|
|
|
| S355J2H | 1.0576 | 0.22 | 0.22 | 0.55 | 1.60 | 0.030 | 0.030 | - |
| UMUTUNGO W'IKORANABUHANGA | ||||||||||
| Icyiciro | Imbaraga Ntoya Zitanga (Mp) | Imbaraga za Tensile (Mp) | ||||||||
|
| Ubunini bwihariye (mm) | Ubunini bwihariye (mm) | ||||||||
| Izina ry'icyuma | Umubare w'icyuma | ≤16 | ＞ 16≤40 | ≤ 40≤63 | ≤ 63≤80 | ＞ 80≤100 | ＞ 100 ≤120 | ≤3 | ＞ 3 ≤100 | ＞ 100 ≤120 |
| S355J2H | 1.0576 | 355 | 345 | 335 | 325 | 315 | 295 | 510-580 | 470-630 | 450-600 |
| Ibisobanuro | OD≤2500mm WT≤120mm | ||
| OD | ± 1 im Ntarengwa: ± 0.5mm ， Ntarengwa: ± 10mm | ||
| WT | -10 ％ | ||
| Ibiro | ± 6 ％ | ||
| Uburebure | Uburebure | 4m≤L≤6m | Mm 500mm |
|
| Uburebure buhamye | 4m≤L≤6m | + 10mm |
|
|
| ＞ 6m | + 15mm |
Umubare (ibirenge, metero, cyangwa umubare w'uburebure)
Izina ryibikoresho (umuyoboro wa karuboni idafite icyuma)
Icyiciro
Inganda
Ingano (hanze cyangwa imbere ya diameter, uburebure bwurukuta rusanzwe)
Uburebure (bwihariye cyangwa butemewe)
Ibisabwa.
Icyuma cyerekana, urugero EN10210-S355J0H
Izina ryuwabikoze cyangwa ikirango
Ingano (OD, WT, uburebure)
Icyiciro
Ubwoko bw'umuyoboro (F, E, cyangwa S)
Umubare w'ubushyuhe
Ibisobanuro byose byongeweho byerekanwe muburyo bwo kugura.
Umuyoboro wambaye ubusa cyangwa umukara / Varnish coating (yihariye);
mu bupfundikizo cyangwa mu buryo bworoshye;
Byombi birangirana nabashinzwe kurinda;
Impera yibibaya, impera ya bevel (2 ″ no hejuru hamwe nimpera ya bevel, impamyabumenyi: 30 ~ 35 °), urudodo no guhuza;
Ikimenyetso.
Naho ibirego bikaze, twizera ko uzashakisha kure kubintu byose bishobora kudutsinda.Turashobora kuvuga tudashidikanya ko kubintu byiza cyane kubiciro nkibi twabaye hasi cyane hafi yubushinwa bushya Kugurisha Bishyushye ASTM A53 ERW Welded Round Steel PPE Welding Mild Black Pipe Carbon Steel Pipe Manufacturing for Material Building, Twama twubaha ikoranabuhanga n'abakiriya nka hejuru.Buri gihe dukora cyane kugirango dushyireho indangagaciro zikomeye kubakiriya bacu no guha abakiriya bacu ibicuruzwa byiza na serivisi.
Ubushinwa bushyaUbushinwa Carbone Steel Tube nibikoresho byubaka, Ibintu nyamukuru byisosiyete yacu bikoreshwa cyane kwisi yose;80% byibicuruzwa byacu nibisubizo byoherejwe muri Amerika, Ubuyapani, Uburayi nandi masoko.Ibintu byose byakira neza abashyitsi baza gusura uruganda rwacu.
