Imbaraga zubwiza: Shakisha ASTM A252 Umuyoboro wibyuma biva muri Cangzhou Spiral Steel Pipe Group Co., Ltd.
Mu nzego zubaka n’ibikorwa remezo, ubwiza bwibikoresho byakoreshejwe ni ingenzi cyane kuramba no kuramba kwumushinga. Umuyoboro w'icyuma ugira uruhare runini, cyane cyane mubisabwa birimo guteranya no gutera inkunga. Imwe mumyizerere yicyuma cyizewe kuriyi porogaramu niASTM A252.
ASTM A252 ni ibisobanuro bitwikiriye umuyoboro wicyuma usudira kandi udafite kashe kugirango ushyire mubikorwa. Yashizweho kugirango ihangane n'imitwaro iremereye n'ibidukikije bikaze, iyi miyoboro nibyiza kubishingwe, ibiraro, nizindi nyubako zikomeye. Ibipimo ngenderwaho byerekana ibisabwa kubikoresho, uburyo bwo gukora, nuburyo bwo kugerageza kugirango imiyoboro yuzuze imbaraga zikenewe hamwe nigihe kirekire.
Ihiganwa ryibanze rya Cangzhou spiral ibyuma
1.Ikoranabuhanga rigezweho ryo gusudira
Isosiyete ikoresha tekinoroji yo gusudira izenguruka ku rwego mpuzamahanga kandi ifite ubushobozi bwo gukora diameter nini (kugeza 4000mm) hamwe n’uruzitiro rukomeye (rugera kuri 25.4mm). Yita ku mbaraga zubaka no guhuza n'imihindagurikire y'ubwubatsi, byujuje ibisabwa byihariye nko gutwara ikirundo kinini cyo mu nyanja no gutwara ubutaka bworoshye.
3. Ibisubizo byihariye
Kubintu bitandukanye byubuhanga (nkibice bya permafrost hamwe na saline-alkali nyinshi), itsinda rya Cangzhou ritanga serivise yihariye nko kuzamura ibikoresho hamwe no gutwika ruswa (nka 3PE na epoxy yamakara yamakara), byongerera igihe cyo gukora imiyoboro yicyuma hejuru ya 30%.
Kimwe mu byiza byingenzi byo guhitamo Cangzhou Spiral Steel Pipe Group Co., Ltd. kubwaweASTM A252 umuyoboro w'icyumaikeneye ibinyoma mubikorwa byayo byateye imbere. Isosiyete ikoresha tekinoroji yo gusudira ya spiral igezweho, ituma habaho gukora diameter nini, imiyoboro ikikijwe cyane. Ibi ntabwo byongera imbaraga zumuyoboro gusa ahubwo binongerera igishushanyo nogukoresha byoroshye. Waba ukeneye umuyoboro wimishinga yimbitse cyangwa ibidukikije byo mu nyanja, Cangzhou ifite ubuhanga nikoranabuhanga kugirango uhuze ibyo ukeneye.
Isosiyete kandi ishyira imbere cyane kugenzura ubuziranenge. Buri cyiciro cyicyuma cya ASTM A252 gikorerwa ibizamini bikomeye kugirango hubahirizwe ibipimo byinganda. Igeragezwa ririmo uburyo bwo kwipimisha budasenya nka ultrasonic na radiografi yo gupima kugirango umenye inenge zose zishobora kubaho. Cangzhou Spiral Steel Pipe Group Co., Ltd. yubahiriza byimazeyo ubwo buryo bwo kwemeza ubuziranenge, bigatuma ibicuruzwa byayo bikora neza ndetse no mubihe bisabwa cyane.
Usibye ibyo twiyemeje kugira ubuziranenge, Cangzhou Spiral Steel Pipe Group Co., Ltd. inishimira serivisi zidasanzwe zabakiriya. Kumenya ko umushinga wose udasanzwe, dukorana cyane nabakiriya bacu kugirango dutange ibisubizo byihariye kugirango duhuze ibikenewe. Waba uri injeniyeri, umushoramari, cyangwa umuyobozi wumushinga, Cangzhou Spiral Steel Pipe Group Co., Ltd itanga inkunga nubuhanga ukeneye kugirango ufate ibyemezo byuzuye kubijyanye no kugura ibyuma byawe.
Igihe cyo kohereza: Nyakanga-31-2025