Ibyiza byo Gukoresha Ibyuma Bisukuye Icyuma ASTM A252

Ibyiza byo gukoresha ibyuma bisukuye ibyuma astm A252 Ishusho

Ibisobanuro bigufi:

Mugihe wubaka imiyoboro yinganda zitandukanye, guhitamo ibintu ni ngombwa. Icyuma gisuye ibyuma, cyane cyane ibyakozwe muri ASTM A252, byabaye amahitamo akunzwe kuri porogaramu nyinshi kubera ibyiza byinshi.

Ohereza imeri kuri twe

Ibisobanuro birambuye

Ibicuruzwa

Imwe mu nyungu nyamukuru yo gukoresha ASTM A252 umuyoboro usukuye ibyuma nimbaraga nyinshi nimbaga. Iyi miyoboro irashobora kwihanganira imikazo yo hejuru nubushyuhe buremereye, bituma biba byiza kuri peteroli na gaze yo gutwara abantu, amazi meza hamwe nibisabwa. Inzira yo gusudira igaburira ikoreshwa mu musaruro iremeza imbaraga ndetse n'incuti, yemerera umuyoboro kugira ngo uhangane n'ibidukikije bikaze.

Umutungo wa mashini

	Icyiciro cya 1	Icyiciro cya 2	Icyiciro cya 3
Ingingo ya Oill cyangwa umusaruro, min, MPA (PSI)	205 (30 000)	240 (35 000)	310 (45 000)
Imbaraga za Tensile, Min, MPA (PSI)	345 (50 000)	415 (60 000)	455 (66 0000)

Isesengura ry'ibicuruzwa

Icyuma kirimo ibirenze 0.050%.

Itandukaniro riremewe muburyo burebire kandi bukoreshwa

Buri burebure bwikirundo rugomba gupimwa ukundi kandi uburemere bwayo ntibushobora gutandukana inshuro zirenga 15% cyangwa 5% muburemere bwayo bwayo, kubara ukoresheje uburebure bwayo nuburemere bwayo

Diameter yo hanze ntishobora gutandukana kurenza ± 1% uhereye kumurongo wagenwe hanze ya diameter

Urukuta rw'urukuta umwanya uwariwo wose ntirushobora kurenza 12.5% munsi yurukuta rwagenwe

Uburebure

Uburebure bumwe: 16 kugeza kuri 25 (4.88 kugeza 7.62m)

Uburebure bubiri: hejuru ya metero 25ft (7.62 kugeza 10.67m)

Uburebure bumwe: Itandukaniro ryemewe ± 1in

Usibye imbaraga,Ibyuma bisuye ibyuma ASTM A252tanga ihohoterwa ryiza. Ibi ni ngombwa cyane cyane kumiyoboro ihura nibidukikije bikaze cyangwa ibintu byangiza. Gushyira mu gaciro kuri iyi miyoboro birakomeza kongera ihohoterwa ryabyo, tumenye neza ubuzima burebure hamwe nibiciro byo kubungabunga.

Byongeye kandi, gusudira ibyuma bigabanije inyenyeri ATTM A252 izwiho gusobanuka no koroshya kwishyiriraho. Igishushanyo cyabo cyoroshye gishobora guterwa byoroshye kugirango byubahirize ibisabwa byihariye byumushinga, mugihe kamere yabo yoroheje ituma byoroshye gufata no gutwara abantu. Ibi bituma bahitamo neza kubintu bitandukanye, nkuko bishobora gushyirwaho vuba kandi neza, bigabanya akazi nigihe cyubwubatsi.

Indi nyungu yo gukoresha ASTM A252 umuyoboro usukuye isesutse ibyuma ni ugumara ibidukikije. Bikozwe mubikoresho byongeye gukoreshwa, iyi miyoboro irashobora gukoreshwa cyangwa gucirwa bugufi kurangiza ubuzima bwabo bwingirakamaro, kugabanya ingaruka rusange zubwubatsi no kubungabunga imiyoboro. Byongeye kandi, uburebure bwacyo burebure hamwe nibisabwa mu buryo buke bwo kubungabunga bigira uruhare mu bikorwa remezo birambye kandi byangiza ibidukikije.

Mu gusoza, gusudira ibyuma binyuranye ASTM A252 ifite urukurikirane rwibyiza bituma aribwo buryo bwa mbere bwo kubaka imiyoboro. Imbaraga zabo nyinshi, kuramba, kurwanyaga ruswa, kunyuranya no gukomeza ibidukikije bituma bikwiranye nibyiza kubisabwa munganda zitandukanye. Muguhitamo iyi miyoboro, abaterankunga bashinga barashobora kwemeza sisitemu yizewe kandi ndende iramba iterana ubuziranenge kandi bukora.