Imfashanyigisho ya ASTM A252 Umuyoboro wo gusudira wo kubaka

Umuyoboro wa ASTM A252 ni iki?

ASTM A252 nigisobanuro gisanzwe kigaragaza ibisabwa kubirundo byicyuma gisudira kandi kidafite kashe. Iyi miyoboro yagenewe gukoreshwa nkabanyamuryango bahoraho bitwaje imitwaro cyangwa nkibikoresho byo guteramo ibirundo bya beto. Ibi bisobanuro nibyingenzi kugirango tumenye neza ko imiyoboro ishobora kwihanganira imihangayiko n'imitwaro ihura na porogaramu zitandukanye, cyane cyane ubwubatsi bw'ishingiro.

Ibipimo bya ASTM A252

Ibipimo byaIbipimo bya Astm A252 ni ngombwa mu kuyikoresha mu bwubatsi. Ibipimo ngenderwaho bikubiyemo umurambararo wa diametre uri hagati ya mm 219 na mm 3500, bigatuma ubera ibintu byinshi byo kugerageza. Iyi miyoboro iraboneka muburebure bwa metero 35, itanga imiterere yimishinga yo kubaka. Uburebure bwurukuta rwizina hamwe na diameter byerekana neza ko imiyoboro ishobora kwihanganira imizigo isabwa mugihe ikomeza uburinganire bwimiterere.

Porogaramu ya ASTM A252

Ingano ya Astm A252ikoreshwa cyane cyane mugupima, tekinoroji yifatizo ikoreshwa mumishinga itandukanye yubwubatsi, harimo ibiraro, inyubako, nizindi nyubako. Umuyoboro wibyuma ukora nka sisitemu ikomeye yo gushyigikira, itanga ituze n'imbaraga kuri fondasiyo. Iyi miyoboro ifite akamaro kanini mubice bifite imiterere itoroshye yubutaka butuma uburyo bwa fondasiyo gakondo bugorana.

Umuyoboro wa ASTM A252 urahuza cyane kandi urashobora gukoreshwa mubidukikije bitandukanye, harimo inyanja ninganda. Kurwanya ruswa hamwe nubushobozi bwo gutwara ibintu byinshi bituma ihitamo neza imishinga isaba inkunga ndende, yizewe.

Cangzhou Spiral Steel Pipe Group Co, Ltd.: Umutanga wawe Wizewe

Cangzhou Spiral Steel Pipe Group Co., Ltd., iherereye i Cangzhou, mu Ntara ya Hebei, yagize uruhare runini mu nganda z’ibyuma kuva yashingwa mu 1993. Iyi sosiyete ifite ubuso bwa metero kare 350.000, ifite umutungo wa miliyoni 680 z'amafaranga y'u Rwanda, kandi ikoresha abakozi bagera kuri 680 bafite ubuhanga bwo gukora imiyoboro y’icyuma cyiza cyane.

Itsinda rya Cangzhou Spiral Steel Pipe ryinzobere mugutanga imiyoboro isudira kumishinga itwara imishinga ihuye na ASTM A252. Isosiyete itanga ibipimo byinshi bya diametre, kuva kuri 219mm kugeza kuri 3500mm, uburebure bwa metero 35, kugirango abakiriya babone ibyo bakeneye.

mu gusoza

Muri make, umuyoboro wa ASTM A252 nigice cyingenzi cyinganda zubaka, cyane cyane kubisabwa. Ingano n'ibisobanuro byayo byemeza ko itanga inkunga ikenewe muburyo butandukanye. Niba ukeneye umuyoboro mwiza wo mu bwoko bwa ASTM A252, Cangzhou Spiral Steel Pipe Group Co., Ltd. nicyo wahisemo cyiza. Hamwe n'uburambe bunini hamwe no kwiyemeza ubuziranenge, ni umufatanyabikorwa wizewe kubikorwa byawe byose.