Isosiyete yacu ifite uburambe bwimyaka myinshi mugutanga ubwoko bwose bwumuringa hamwe na fittings, dufite uburenganzira bwo kwinjiza no kohereza hanze.
Amakuru yibanze
| Gusaba | Rusange |
| Aho inkomoko | Zhejiang, Ubushinwa |
| Imbaraga | Imfashanyigisho |
| Uruti / umubiri Meterial | Umuringa |
| Ubwoko | Kugenzura ibyuma, indangagaciro |
| Itangazamakuru | Amazi |
| Bisanzwe cyangwa bidafite ishingiro | Bisanzwe |
Ibyiza Byibicuruzwa
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Turashobora kubyara valve na fitting dukurikije ibisabwa nabakiriya bacu.
