Imiyoboro y'icyuma ya A252 yo mu cyiciro cya 2 yo gushingiraho mu nganda zo mu mahanga
Mu isi ihora ihinduka y’iterambere ry’ibikorwa remezo, gukenera ibikoresho byizewe kandi biramba ni ingenzi cyane. Twishimiye gutanga imigozi yacu ihenze, yagenewe kuzuza amahame akaze asabwa ku miyoboro ya gazi yo munsi y’ubutaka. Imigozi yacu ikorwa neza, igenzura ko buri mugozi upimirwa ukwawo kugira ngo habeho kubahiriza ibisabwa n’inganda.
Imiyoboro yacu y'imiyoboro ikozwe mu cyuma cya A252 GRADE 2, kizwiho gukomera no gukomera kwacyo. Iki cyuma gikwiriye cyane cyane gukoreshwa mu gushyiramo ibikoresho munsi y'ubutaka aho imiterere y'ibikoresho ari ingenzi cyane. Umuyoboro w'icyuma wa A252 GRADE 2 wagenewe kwihanganira imimerere mibi ikunze kugaragara mu butaka, bigatuma uba amahitamo meza yo gukoresha imiyoboro ya gazi.
Nk'umucuruzi wizerwa w'imiyoboro ya SSAW (Spiral Submerged Arc Welded), twemeza ko ibicuruzwa byacu byujuje ibisabwa byo mu rwego rwo hejuru. Buri muyoboro ukorwa hakoreshejwe ubuhanga buhanitse bwo gusudira butuma ibikoresho bikomera kandi biramba. Umuyoboro wacu wa SSAW uzwiho imiterere myiza ya mekanike kandi ukwiriye gukoreshwa mu buryo butandukanye, harimo n'imiyoboro ya gaze karemano yo munsi y'ubutaka. Uburyo bwo gusudira uruziga ntibutanga gusa imiterere ikomeye, ahubwo bunatuma habaho uburebure burebure, bigabanya gukenera guhuza no kongera ubuziranenge bw'imiyoboro.
Imitungo ya Mekanike
| Icyiciro cya 1 | Icyiciro cya 2 | Icyiciro cya 3 | |
| Ingufu z'umusaruro cyangwa imbaraga z'umusaruro, ubugari bwa Mpa (PSI) | 205 (30 000) | 240 (35 000) | 310 (45 000) |
| Imbaraga zo gukurura, ubunini, Mpa (PSI) | 345 (50 000) | 415 (60 000) | 455 (66 0000) |
Isesengura ry'ibicuruzwa
Icyuma kigomba kuba kirimo fosifero itarenze 0.050%.
Impinduka zemewe mu buremere n'ingano
Uburebure bwa buri kirundo cy'imiyoboro bugomba gupimwa ukwabwo kandi uburemere bwacyo ntibugomba gutandukana kurenza 15% hejuru cyangwa 5% munsi y'uburemere bwacyo, bubarwa hakoreshejwe uburebure bwacyo n'uburemere bwacyo kuri buri gice cy'uburebure.
Umurambararo wo hanze ntugomba gutandukana kurenza ± 1% ugereranije n'umurambararo wo hanze wagenwe
Ubunini bw'urukuta aho ari ho hose ntibugomba kurenza 12.5% munsi y'ubunini bw'urukuta bwagenwe
Uburebure
Uburebure bumwe butunguranye: 16 kugeza 25ft (4.88 kugeza 7.62m)
Uburebure bubiri butunguranye: hejuru ya 25ft kugeza 35ft (7.62 kugeza 10.67m)
Uburebure bungana: ihinduka ryemewe ± 1in
Irangira
Imiyoboro y'amazi igomba gushyirwaho impera zisanzwe, kandi uduce tw'amazi ku mpera tugomba gukurwaho
Iyo impera y'umuyoboro yagenwe kuba impera z'umuyoboro, inguni igomba kuba hagati ya dogere 30 na 35
Ikimenyetso cy'ibicuruzwa
Buri burebure bw'ikirundo cy'imiyoboro bugomba gushyirwaho ikimenyetso gisomeka neza hakoreshejwe stencil, stampe, cyangwa vine kugira ngo hagaragazwe: izina cyangwa ikirango cy'uruganda, inomero y'ubushyuhe, inzira uruganda rukora, ubwoko bw'umugozi w'uruziga, umurambararo w'inyuma, ubugari bw'urukuta, uburebure, n'uburemere kuri buri gice cy'uburebure, imiterere y'ibipimo n'urwego.
Ikintu cy'ingenzi kiranga ibirundo byacu ni uburemere bwabyo. Buri kirundo gipimwa neza kandi dukurikiza amabwiriza akomeye yo kwihanganira uburemere kugira ngo uburemere budahindukaho kurenza 15% cyangwa 5% by'uburemere bw'imitekerereze. Uku kuri ni ingenzi ku bahanga n'abafatanyabikorwa bishingikiriza ku bipimo nyabyo by'imishinga yabo. Mu gukomeza ibi bipimo by'uburemere, dufasha kwemeza ko inzira yo gushyiraho ibirundo igenda neza kandi ko imiterere y'ibirundo ihuye n'ibipimo byitezwe.
Umuhango wacu wo gukora ubuziranenge ntugarukira ku bikorwa byo gukora. Turumva ko kugira ngo umushinga uwo ari wo wose ujyanye n'imiyoboro ya gazi yo munsi y'ubutaka ugere ku buryo ibikoresho byakoreshejwe byizewe. Kubwibyo, dukora igenzura rikomeye ryo kugenzura ubuziranenge muri buri cyiciro cy'umusaruro. Itsinda ryacu ry'impuguke ryiyemeje kugenzura ko buri kirundo cyujuje ibisabwa kandi kigahita gikoreshwa iyo kimaze gutangwa.
Uretse kuba dufite serivisi nziza zo gukusanya amakuru, tunatanga serivisi nziza ku bakiriya no kubashyigikira. Itsinda ryacu ry’abahanga rihora rihari kugira ngo risubize ibibazo byose ushobora kuba ufite, riguhe ubuyobozi bwa tekiniki, kandi rigufashe guhitamo ibicuruzwa bikwiranye n’ibyo ukeneye byihariye. Twishimira kubaka umubano urambye n’abakiriya bacu, tugakora ibishoboka byose kugira ngo batabona gusa ibicuruzwa byo mu rwego rwo hejuru, ahubwo banahabwe inkunga bakeneye kugira ngo barangize neza umushinga wabo.
Muri make, imiyoboro yacu y'ibiryo by'agaciro ikozwe mu cyuma cya A252 GRADE 2, iboneka binyuze muri serivisi yacu yo gucuruza imiyoboro ya SSAW, ni igisubizo cyiza ku mushinga wawe w'imiyoboro ya gazi yo munsi y'ubutaka. Dushingiye ku bwumvikane bwacu, ubwiza, no kunyurwa n'abakiriya, ushobora kutwizera ko tuzaguha ibikoresho ukeneye kugira ngo iterambere ryawe ry'ibikorwa remezo rigende neza kandi ritekanye. Hitamo imiyoboro yacu kugira ngo ubone igisubizo cyizewe, kirambye kandi cyiza ku byo ukeneye mu bwubatsi bwo munsi y'ubutaka.








