Amasano y'ingenzi yo guterura amakontena mu mazi
Icyiciro
Porogaramu
Ibicuruzwa bifitanye isano
Igipimo cy'Ihuza ry'Umuyobozi Mukuru
Igipimo cy'umutekano: 1:5, imbaraga zigaragaza ko ari WLL inshuro 2.5.
Agaciro k'ikizamini cy'ingaruka za Charpy kari kuri -20oC: Iminota 42J (ibikoresho by'ibanze) n'iminota 27J (umushono wo gusudira).
Imbonerahamwe ya 1: Ibipimo by'Ihuza ry'Umurongo Mukuru
| Ingano (mm) | Uburemere (hafi) (kg/m2) | WILL(Ntarengwa.) (t) | |||||
| D | A | B | d | a | b | ||
| 23 | 270 | 140 | 17 | 140 | 80 | 4.0 | 6.7 |
| 25 | 270 | 140 | 19 | 135 | 75 | 4.8 | 8.9 |
| 27 | 270 | 140 | 20 | 135 | 75 | 5.7 | 11.8 |
| 27 | 270 | 140 | 23 | 180 | 100 | 7.0 | 14.5 |
| 33 | 270 | 140 | 27 | 180 | 100 | 10.4 | 17.1 |
| 36 | 270 | 140 | 30 | 190 | 110 | 13.1 | 24.1 |
| 40 | 275 | 150 | 33 | 200 | 110 | 16.7 | 28.1 |
| 45 | 340 | 180 | 36 | 225 | 125 | 24.0 | 38.3 |
| 50 | 350 | 190 | 40 | 275 | 150 | 33.1 | 45 |
| 60 | 430 | 230 | 50 | 350 | 190 | 62.1 | 67 |
| 70 | 480 | 260 | 56 | 400 | 200 | 91.2 | 85 |
Serivisi zacu
UMUCURUZI W'IBYUMA BIRENGERA URUKUNDO RWA RONDE UMAZE IMYAKA 30+, UBWIZA BUTUMA BURI MUCURUZI
Nk’uruganda rukora imiyoboro y’ibyuma bizunguruka mu gihe cy’imyaka 30, uruganda rwacu rumaze igihe kinini rukora kandi rukora mu gihe cy’ingenzi cy’iterambere ry’inganda z’abashinwa mu bijyanye no gucukura imiyoboro y’amashanyarazi (cyane cyane ibirombe by’amakara), guterura ibintu biremereye, no gutwara ibintu mu nganda ku miyoboro y’ibyuma bizunguruka ifite imbaraga nyinshi. Ntiduhagarara ku kuba uruganda rukora imiyoboro y’ibyuma bizunguruka mu Bushinwa (rutanga toni zirenga 10.000 buri mwaka), ahubwo dukomeza guhanga no guhanga udushya tudahagarara.
Siga ubutumwa bwawe:
Andika ubutumwa bwawe hano hanyuma ubwoherereze








