Twibanda kandi ku kunoza imicungire y'ibintu n'uburyo bwa QC kugira ngo dukomeze kugira amahirwe menshi mu ruganda rukora inganda zikora imiyoboro y'icyuma ivanze na galvanized welded corrugated culvert pipe, turagushimiye cyane kutubaza ukoresheje terefone cyangwa utwandikire kandi twizeye kubaka urukundo rwiza kandi rurangwa n'ubufatanye.
Twibanda kandi ku kunoza imicungire y'ibintu n'uburyo bwa QC kugira ngo dukomeze kugira amahirwe menshi mu ruganda rufite irushanwa rikomeye kuriUmuyoboro wa Koruveti wakozwe mu buryo bwa Galvanized Welded, Umuyoboro w'icyuma gishongeshejwe na korrugated wakozwe mu byuma bishongeshejwe, Umuyoboro w'icyuma gishongeshejwe na korrugatedNk’inganda zifite uburambe, twemera kandi gutumiza ibintu mu buryo bwihariye kandi dushobora kubikora nk’uko ifoto yawe cyangwa icyitegererezo cyawe kibiteganya. Intego nyamukuru y’ikigo cyacu ni ukubaho urwibutso rushimishije ku bakiriya bose, no gushyiraho umubano w’ubucuruzi w’igihe kirekire n’abaguzi n’abakoresha hirya no hino ku isi.
| Igicuruzwa | Umuyoboro w'icyuma wa ASTM A53 Schdule 40 wa galvanized |
| Icyiciro | Q195 = S195 / A53 Icyiciro A Q235 = S235 / A53 Icyiciro B / A500 Icyiciro A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Icyiciro B Icyiciro C |
| Ingano | 1/2"-12" (21.3-323.9mm) |
| Ubunini bw'urukuta | 0.8-10.0mm |
| Uburebure | 1m-12m, ukurikije ibyo umukiriya asabwa |
| Isoko rikuru
| Uburasirazuba bwo Hagati, Afurika, Aziya n'ibindi bihugu byo muri Uropa na Amerika y'Epfo, Ositaraliya |
| Igisanzwe | ASTM A53/A500,EN39,BS1139,JIS3444,GB/T3091-2001 |
| Icyambu cyo gupakira | Icyambu cya Tianjin, icyambu cya Shanghai, n'ibindi. |
| Ubuso | Ishyushye cyane, Irimo galvanize mbere |
| Irangira | Impera zisanzwe |
| Impera zifite imigozi | |
| Ifite insinga ku mpera ebyiri, impera imwe ifite aho ihurira, impera imwe ifite umupfundikizo wa pulasitiki | |
| Ihuriro rifatanye n'urukiramende; |
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: mu mifuka ifite impande esheshatu ikwiriye amazi ipakiye mu byuma, hamwe n'imigozi ibiri ya nylon kuri buri mifuka.
Ibisobanuro byo kohereza: Bitewe n'umubare, ubusanzwe ukwezi kumwe.
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