Kurwanya kwaduka kare ituje EN124 C250 igifuniko cyicyuma cya manhole

Ibikoresho:Ibikoresho byibyuma byangiza, hamwe no kurwanya ruswa nimbaraga nyinshi, birashobora kurwanya ruswa nigitutu ahantu hatandukanye.

Urwego rwo kwishyiriraho:Urwego rwo gutwara ni C250, rushobora kwihanganira umutwaro uhagaze ugera kuri 250kN, kandi ukwiranye n’imodoka ziciriritse kandi ziremereye.

Igipimo cyo kwicwa:Kurikiza amahame ya EN124, ateganya ibisabwa bya tekiniki hamwe nuburyo bwo gupima ibicuruzwa bitwikiriye manhole, kugirango ubuziranenge nibikorwa byujuje ubuziranenge mpuzamahanga.

Kurwanya gutura:Igifuniko cya manhole gikubiyemo uburyo bwihariye bwo kurwanya imidugudu, bushobora kwirinda neza kwimurwa cyangwa kugabanuka k'igifuniko cya manhole cyatewe no gutura umusingi.

Igishushanyo cyicecekeye:Impeta zifunga impeta hamwe na gasketi zogosha zikoreshwa mukugabanya neza urusaku no guhindagurika mugihe ibinyabiziga byanyuze, bitanga uburambe butuje kandi bworoshye kubidukikije.

Imiterere ya kare:Igifuniko cya manhole gikora igishushanyo mbonera, cyoroshye guhuza imiterere yakarere nkimihanda ninzira nyabagendwa, bitanga ubwiza nibikorwa.