1. Imikorere y'akagozi k'imashini kadakoresha ingufu za rukuruzi
Kubera ko ibikoresho byose bipima rukuruzi byumva ingufu za rukuruzi z’ubutaka bw’ubutaka mu gihe cyo gupima aho ubwato buherereye, igikoresho gipima kigomba kuba kiri ahantu hatari ingufu za rukuruzi. Ariko, mu gihe cyo gucukura, ibikoresho bicukura akenshi biba bifite ingufu za rukuruzi kandi bifite ingufu za rukuruzi, bigira ingaruka ku bikoresho bipima rukuruzi kandi ntibishobora kubona amakuru akwiye yo gupima inzira y’ubutaka. Gukoresha imigozi yo gucukura itari ingufu za rukuruzi bishobora gutanga ibidukikije bitari ingufu za rukuruzi kandi bikagira imiterere nk’imigozi yo gucukura mu gucukura.
Ihame ry'imikorere y'umugozi utari uwa rukuruzi rigaragazwa ku ishusho. Kubera ko imirongo y'imbaraga rukuruzi iri hejuru no munsi y'umugozi utari uwa rukuruzi itagira ingaruka ku gikoresho cyo gupimisha, ibidukikije bitari ibya rukuruzi biremewe ku gikoresho cyo gupimisha rukuruzi, bigamije kwemeza ko amakuru yapimwe n'igikoresho cyo gupimisha rukuruzi ari ukuri.
2. Ibikoresho byo gucukura bidakoresha ingufu za rukuruzi
Ibikoresho byo gucukura bidakoresha ingufu za rukuruzi birimo Monel alloy, chromium-nickel steel, austenitic steel ishingiye kuri chromium na manganese, umuringa-plated alloy, SMFI non-magnetic steel, icyuma cyo mu rugo cya manganese-chromium-nickel, nibindi.
Landrill itanga imigozi isanzwe kandi izungurutse kuva kuri 3-1/8''OD kugeza kuri 14''OD hakurikijwe amabwiriza ya API, NS-1 cyangwa DS-1.
Igihe cyo kohereza: Gashyantare-02-2024








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