"Ubwiza bwo gutangira, Ubunyangamugayo nk'ishingiro, ikigo cy'inyangamugayo n'inyungu rusange" ni igitekerezo cyacu, nk'uburyo bwo kubaka no gukurikirana ibyiza by'ubwubatsi bushya bwo mu Bushinwa bwo mu 2019. Umuyoboro w'icyuma gikozwe mu buryo bwa Galvanized Hollow Steel Tube Square Steel, hamwe n'iterambere ryihuse kandi abashobora kuboneka baturutse i Burayi, muri Leta Zunze Ubumwe za Amerika, muri Afurika n'ahandi hose ku isi. Murakaza neza mu ruganda rwacu kandi murakaza neza ibyo mwaguze, kugira ngo murusheho kumenya byinshi, menya neza ko mudatindiganya kutwandikira!
"Ubwiza bwo gutangirana nabwo, Ubunyangamugayo nk'ishingiro, Isosiyete y'inyangamugayo n'inyungu rusange" ni igitekerezo cyacu, nk'uburyo bwo gukomeza kubaka no gukurikirana ubwiza bwaUmuyoboro w'icyuma wo mu Bushinwa, igice cy'ububobere, Gushushanya, gutunganya, kugura, kugenzura, kubika no guteranya byose biri mu buryo bwa siyansi kandi bufite akamaro, byongera urwego rw'imikoreshereze n'ubwizigirwa bw'ikirango cyacu, bituma tuba abatanga ibicuruzwa b'ingeri enye z'ingenzi mu gihugu kandi bigatuma abakiriya bamwizera neza.
| Igicuruzwa | Umuyoboro w'icyuma cya karuboni |
| Imiterere | Igice cy'umwobo uzenguruka Igice cy'ubuso bw'impande n'ubwa mpandeshatu |
| Ibikoresho | Icyuma cya karuboni |
| Icyiciro | Q195 = S195 / A53 Icyiciro A Q235 = S235 / A53 Icyiciro B / A500 Icyiciro A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Icyiciro B Icyiciro C |
| Amabwiriza agenga imiyoboro y'icyuma gifunganye | ASTM A53, API 5L, ASTM A252, ASTM A795, ISO65, DIN2440, BS1387. BS1139, EN10255, EN39, JIS3444, GB/T 3091 & GB/T13793 |
| Amabwiriza agenga imiyoboro y'icyuma cy'impande | ASTM A500, A36, EN10219, EN10210, GB/T 6728, JIS G3466 |
| Ubuso | 1. Umukara w'umwimerere/Uw'umukara karemano 2. Irangi ry'amabara 3. Bipfunyitse cyangwa bitapfunyitse amavuta 4. Ifite icyuma gitwikiriye / Zinc |
| Irangira | Impera zisanzwe |
| Intumbero Zidasanzwe | Impera z'umuyoboro w'icyuma zunguruka: ufite imigozi, ufite imigozi, ufite imigozi; Impera z'umuyoboro w'icyuma ukozwe mu icupa ry'uruziga: ukozwe mu icupa ry'uruziga |


| Imbonerahamwe y'ingano y'umuyoboro w'icyuma wa ERW welded | |||||||||
| DN | OD | ASTM A53 GRA / B | ASTM A795 GRA / B | BS1387 EN10255 | |||||
| SCH10S | STD SCH40 | SCH10 | SCH30 SCH40 | UMUCYO | IRI HAFI | BIREMYE | |||
| MM | INCHI | MM | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) | (mm) |
| 15 | 1/2” | 21.3 | 2.11 | 2.77 | - | 2.77 | 2 | 2.6 | - |
| 20 | 3/4” | 26.7 | 2.11 | 2.87 | 2.11 | 2.87 | 2.3 | 2.6 | 3.2 |
| 25 | 1” | 33.4 | 2.77 | 3.38 | 2.77 | 3.38 | 2.6 | 3.2 | 4 |
| 32 | 1-1/4” | 42.2 | 2.77 | 3.56 | 2.77 | 3.56 | 2.6 | 3.2 | 4 |
| 40 | 1-1/2” | 48.3 | 2.77 | 3.68 | 2.77 | 3.68 | 2.9 | 3.2 | 4 |
| 50 | 2” | 60.3 | 2.77 | 3.91 | 2.77 | 3.91 | 2.9 | 3.6 | 4.5 |
| 65 | 2-1/2” | 73 | 3.05 | 5.16 | 3.05 | 5.16 | 3.2 | 3.6 | 4.5 |
| 80 | 3” | 88.9 | 3.05 | 5.49 | 3.05 | 5.49 | 3.2 | 4 | 5 |
| 90 | 3-1/2" | 101.6 | 3.05 | 5.74 | 3.05 | 5.74 | - | - | - |
| 100 | 4” | 114.3 | 3.05 | 6.02 | 3.05 | 6.02 | 3.6 | 4.5 | 5.4 |
| 125 | 5” | 141.3 | 3.4 | 6.55 | 3.4 | 6.55 | - | 5 | 5.4 |
| 150 | 6” | 168.3 | 3.4 | 7.11 | 3.4 | 7.11 | - | 5 | 5.4 |
| 200 | 8” | 219.1 | 3.76 | 8.18 | 4.78 | 7.04 | - | - | - |
| 250 | 10” | 273.1 | 4.19 | 9.27 | 4.78 | 7.8 | - | - | - |


| Umuyoboro w'icyuma ushongeshejwe ku buryo bw'umwuka | |
| Icyemezo | Icyemezo cya API 5L |
| Ibisobanuro: | Ingano yo hanze: 219-2032mm |
| Ubunini bw'urukuta: 5-16mm | |
| Uburebure: 12m cyangwa byahinduwe | |
| Ubuso | Umukara wambaye ubusa / Usanzwe |
| Itara ry'amashanyarazi | |
| 3PE / FPE | |
| Impera z'imiyoboro | Ifite imigongo cyangwa isanzwe |
| Ingano y'icyuma | Icyiciro B / L245, X42, X52, X60 |

Igenzura ry’Ubuziranenge mu buryo Buhamye:
1) Mu gihe cyo gukora na nyuma yo gukora, abakozi 4 ba QC bafite uburambe bw'imyaka irenga 5 bagenzura ibicuruzwa mu buryo butunguranye.
2) Laboratwari yemewe n'igihugu ifite impamyabumenyi za CNAS
3) Igenzura ryemewe riturutse ku muntu wa gatatu washyizweho/wishyuwe n'umuguzi, nka SGS, BV.
4) Byemejwe na Maleziya, Indoneziya, Singapuru, Filipine, Ositaraliya, Peru n'Ubwongereza. Dufite UL / FM, ISO9001/18001, impamyabushobozi za FPC
menya byinshi ku bijyanye n'impamyabumenyi
Gupakira no Gutanga:
Ibisobanuro birambuye ku gupakira:
1. Umuyoboro w'uruziga OD 219mm no hepfo, Umuyoboro wa kare OD 300mm no hepfo: Mu mifuko ifite impande esheshatu ikwirakwizwa mu mazi ipakiye mu duce tw'icyuma, Ifite imigozi ibiri ya nylon kuri buri mifuko cyangwa nk'uko abakiriya babikeneye;
2. Umuyoboro w'uruziga hejuru ya OD 219mm, Umuyoboro w'impande zombi hejuru ya OD 300mm: mu bwinshi;
3. Toni 25/ikonteyine na toni 5/ingano yo gutumiza igerageza;
4. Ku gikoresho gifite uburebure bwa santimetero 20, uburebure ntarengwa ni metero 5.8;
5. Ku gikoresho gifite uburebure bwa santimetero 40, uburebure ntarengwa ni metero 11.8.
Ibisobanuro byo kohereza: Bitewe n'umubare, ubusanzwe ukwezi kumwe.

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