Imiyoboro y'icyuma ya Astm A53ni umuyoboro w'icyuma cya karuboni wujuje ibisabwa na ASTM mpuzamahanga (umuryango w'abanyamerika upima n'ibikoresho). Uyu muryango wibanda ku gushyiraho amahame ngenderwaho yemewe ku rwego mpuzamahanga mu nganda zikora imiyoboro, kandi ukaba unatanga icyerekezo cy'ingenzi cy'ubwiza n'umutekano w'ibicuruzwa bikora imiyoboro. Royal Steel Group ni ikigo gikora ubushakashatsi n'iterambere ry'imiyoboro y'icyuma gigezweho (R&D) n'inganda zikora, kiyoboye inganda mu Bushinwa, kandi gifite uburyo bugezweho bwo gukora imiyoboro y'icyuma ya ASTM A53 mu buryo bunoze kandi budafite imipaka, bityo ikaba ihuye n'ibisabwa n'inganda zitandukanye.
Nk'ikigo cy'ingenzi mu nganda z'imiyoboro y'ibyuma mu Bushinwa, Royal Steel Group yakomeje gukurikiza amahame mpuzamahanga ya ASTM, ishyiraho uburyo burambuye bwo kugenzura ubuziranenge bukubiyemo inzira yose kuva ku kugura ibikoresho fatizo no gutunganya umusaruro kugeza ku igeragezwa ry'ibicuruzwa. Yabonye ibyemezo byinshi byemewe, birimo icyemezo cya sisitemu yo gucunga ubuziranenge ya ISO9001 naAPI 5Licyemezo cy’ibicuruzwa. Mu myaka ibarirwa muri za mirongo, ibicuruzwa na serivisi by’Itsinda byakoreye mu nzego z’ubuhanga mu by’imijyi, peteroli, ingufu z’amashanyarazi, n’inganda zikora imashini, bikaba byarahawe ishimwe rikomeye n’abakiriya ku isi yose.
[Ubufasha mu bya Tekiniki] Niba ukeneye kugura cyangwa guhindura umuyoboro wa ASTM A53 Galvanized cyangwa umuyoboro udafite umugozi wa Astm A53, Royal Steel Group izaguha ibisubizo by'ibicuruzwa by'umwuga n'ubufasha mu bya tekiniki.
ITSINDA RY'UBUFARANSA
Aderesi
Agace k'inganda ziteza imbere Kangsheng,
Intara ya Wuqing, umujyi wa Tianjin, Ubushinwa.
Amasaha
Kuwa mbere-Ku cyumweru: Serivisi y'amasaha 24
Igihe cyo kohereza: Ukwakira-29-2025
