Kugirango duhuze ibyifuzo byabakiriya byateganijwe, dufite itsinda ryacu rikomeye ryo gutanga serivise nziza muri rusange zirimo kwamamaza, kugurisha, gushushanya, gukora, kugenzura ubuziranenge, gupakira, ububiko hamwe nibikoresho bya ASTM A53 Gi Welded ERW Imiyoboro Yoroheje ya Carbone Round Galvanized Steel Tube, Dukurikiza gutanga uburyo bwo kwishyira hamwe kubaguzi kandi twizera kubaka amashyirahamwe maremare, umutekano, inyangamugayo kandi akorana neza nabaguzi.Dutegereje tubikuye ku mutima guhagarara kwawe.
Kugirango duhuze ibyifuzo byabakiriya byateganijwe, dufite itsinda ryacu rikomeye ryo gutanga serivise nziza muri rusange zirimo kwamamaza, kugurisha, gushushanya, gukora, kugenzura ubuziranenge, gupakira, ububiko hamwe nibikoresho byaUbushinwa Gi Umuyoboro wicyuma nigiciro cya Galvanised, Kumyaka myinshi, ubu twakurikije ihame ryo kugana abakiriya, ubuziranenge bushingiye, kuba indashyikirwa gukurikirana, kugabana inyungu.Turizera, tubikuye ku mutima n'ubushake bwiza, kugira icyubahiro cyo gufasha isoko ryanyu.
| Imiterere | Tekiniki | Ibikoresho | Bisanzwe | Icyiciro | Ikoreshwa |
| Umuyoboro w'amashanyarazi Welded (ERW) umuyoboro w'icyuma | Umuvuduko mwinshi | Ibyuma bya Carbone | API 5L PSL1 & PSL2 | GR.B, X42, X46, X52, X60, X65, X70, nibindi | Gutwara peteroli na gaze |
| ASTM A53 | GR.A, GR.B. | Kuburyo (Piling) | |||
| ASTM A252 | GR.1, GR.2, GR.3 | ||||
| BS EN10210 | S275JRH, S275J0H, S355J0H, S355J2H, nibindi | ||||
| BS EN10219 | S275JRH, S275J0H, S355J0H, S355J2H, nibindi | ||||
| JIS G3452 | SGP, n'ibindi | Gutwara amazi yumuvuduko ukabije | |||
| JIS G3454 | STPG370, STPG410, nibindi | Gutwara amazi yumuvuduko ukabije | |||
| JIS G3456 | STPG370, STPG410, STPG480, nibindi | ubushyuhe bwo hejuru ibyuma |
Umuyoboro watumijwe munsi yibi bisobanuro ni serivisi ya pression ku bushyuhe ntarengwa bwa 350 ℃。
Umuyoboro wambaye ubusa, umukara wirabura cyangwa ushyushye dip zinc-ushyizweho (wabigenewe);
Mu bupfundikizo hamwe n'ipamba ebyiri;
Byombi birangirana nabashinzwe kurinda;
Impera yibibaya, impera ya bevel (Iyo bisabwa nuwaguze na S≤22mm, umuyoboro wumuyoboro ugomba gutondekwa, impamyabumenyi: 30 ° (+ 5 ° ~ 0 °), kandi uburebure bwurukuta rwumuzi ntibugabanuka na <2.4 mm.);
Ikimenyetso.
Impamyabumenyi hamwe na Shimi (％)
| Icyiciro | C≤ | Si≤ | Mn | P≤ | S≤ |
| STPG370 | 0.25 | 0.35 | 0.30 ~ 0.90 | 0.040 | 0.040 |
| STPG410 | 0.30 | 0.35 | 0.30 ~ 1.00 | 0.040 | 0.040 |
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| Ibikoresho bya mashini | ||||||
| Icyiciro | Imbaraga | Tanga imbaraga | Kurambura% | |||
| N / m㎡ | N / m㎡ | No.11 cyangwa No.12 ibice by'ibizamini | No. 5 ibice by'ibizamini | No. 4 Ikizamini | ||
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| Birebire | Guhindura | Birebire | Guhindura | |
| STPG370 | 370 min | 215 min | 30 min | 25 min | 28 min | 23 min |
| STPG410 | 410 min | 245 min | 25 min | 20 min | 24 min | Imin |
Ubworoherane bwa OD na WT
| Igabana | Ubworoherane kuri OD | Ubworoherane kuri WT | ||
| Ubukonje bwarangije ERW Umuyoboro | 24A cyangwa munsi | +/- 0.3mm | Munsi ya 3mm
3mm cyangwa irenga | +/- 0.3mm
+/- 10% |
| 32A cyangwa irenga | +/- 0.8% |
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| Ku miyoboro yubunini bwa nomero 350A cyangwa irenga, kwihanganira kuri OD wenda bigenwa nuburebure buzengurutse.Muri iki gihe, kwihanganira bizaba +/- 0.5% | ||||
Kugirango duhuze ibyifuzo byabakiriya byateganijwe, dufite itsinda ryacu rikomeye ryo gutanga serivise nziza muri rusange zirimo kwamamaza, kugurisha, gushushanya, gukora, kugenzura ubuziranenge, gupakira, ububiko hamwe nibikoresho bya bicuruzwa bishya bishyushye ASTM A53 Gi Seamless Welded ERW Imiyoboro Yoroheje ya Carbone Round Galvanised Steel Tube, Dukurikiza uburyo bwo guhuza imiti kubaguzi kandi twizera kubaka amashyirahamwe maremare, umutekano, inyangamugayo kandi akorana neza nabaguzi.Dutegereje tubikuye ku mutima guhagarara kwawe.
Ibicuruzwa bishya bishyushyeUbushinwa Gi Umuyoboro wicyuma nigiciro cya Galvanised, Kumyaka myinshi, ubu twakurikije ihame ryo kugana abakiriya, ubuziranenge bushingiye, kuba indashyikirwa gukurikirana, kugabana inyungu.Turizera, tubikuye ku mutima n'ubushake bwiza, kugira icyubahiro cyo gufasha isoko ryanyu.
