Umuyoboro w'icyuma udafite ubudodo ukoreshwa cyane ku isi ni umuyoboro wo mu rwego rwo hejuru kandi ukoreshwa cyane mu nganda, inganda z’imiti, ubwubatsi n’izindi nzego. Imiyoboro idafite ibyuma itoneshwa ninganda kubera imbaraga nyinshi, kurwanya ruswa, no kurwanya ubushyuhe bwinshi. Hariho kandi ibipimo bihuye ukurikije ibisobanuro n'ubugari bw'urukuta. Ibikurikira nurutonde rwibikoresho mpuzamahanga byerekana ibyuma hamwe nuburinganire bwurukuta:
Ibisobanuro:
1. Amahame y'Abanyamerika:ASTM A106, ASTM A53, API 5L, ASTM A192,ASTM A210, ASTM A213, n'ibindi.;
2. Ibipimo byabayapani: JIS G3454, JIS G3455, JIS G3456, JIS G3461, JIS G3462, nibindi.;
3. Ibipimo byubudage: DIN 1626, DIN 17175, DIN 2448, DIN 2391, nibindi.;
4. Ibipimo byabongereza: BS 1387, BS 3601, BS 3059, BS 6323, nibindi.;
5. Ibipimo by’i Burayi:EN 10210, EN 10216, EN 10297, nibindi.;
6. Ibipimo by'Ubushinwa:GB / T 8162, GB / T 8163, GB / T 3087, GB / T 5310, GB / T 6479, nibindi.
Uburebure bw'urukuta:
1. SCH10, SCH20, SCH30, SCH40, SCH60, STD, SCH80, XS, SCH100, SCH120, SCH140, SCH160, XXS, nibindi.;
2. WT: 2.0-60mm, SCH10S, SCH40S, SCH80S, nibindi.;
3. Mugihe habuze ibikoresho fatizo cyangwa ibikenerwa byinshi, imiyoboro mito mito irashobora gukenera guhindurwa ukurikije ibikenewe byihariye.
Ibyavuzwe haruguru nibisobanuro hamwe nuburinganire bwurukuta rwimiyoboro mpuzamahanga idafite ibyuma. Inganda zitandukanye nibisabwa zikoreshwa bisaba guhitamo ibisobanuro bihuye nubunini bwurukuta. Urashobora guhitamo ibisobanuro bihuye nibyo ukeneye kugura.
Igihe cyo kohereza: Ugushyingo-07-2023