Umwanya munini wa Diameter Square Tube

1. Umuyoboro munini wa diametre kare yuburyo (GB / T8162-1999) numuyoboro munini wa diameter kare ya metero kare yuburyo rusange nuburyo bwubukanishi.

2. Umuyoboro munini wa diameter nini yo gutwara amazi (GB / T8163-1999) numuyoboro rusange wa diameter nini ukoreshwa mu gutwara amazi, amavuta, gaze nandi mazi.

3. Imiyoboro minini ya diametre kubitereko byumuvuduko muke kandi uciriritse (GB3087-1999) bikoreshwa mugukora amashyanyarazi ashyushye cyane kubitereko byumuvuduko ukabije hamwe nubushyuhe bwububiko butandukanye, imiyoboro y'amazi abira hamwe nigituba gishyushye cyane kubitereko bya moteri, imiyoboro minini yumwotsi, umwotsi muto wumwotsi hamwe nibirindiro Byiza-byiza bya karubone byubatswe ibyuma bishyushye kandi bikonje-bikonje (bizunguruka) imiyoboro minini ya diametre ya miyoboro y'amatafari.

4. Imiyoboro minini ya diametre kubitereko byumuvuduko mwinshi (GB5310-1995) nicyuma cyiza cya karubone cyiza, ibyuma bivanze, hamwe nicyuma kitarwanya ubushyuhe ibyuma binini bya diametre kare kugirango bishyushye hejuru yumuvuduko mwinshi kandi hejuru y’amazi- amashyiga.

5. Umuvuduko ukabije wa diameter nini ya diametre kubikoresho by'ifumbire (GB6479-2000) nicyuma cyiza cya karubone cyubatswe cyiza hamwe nicyuma kinini cya diameter nini ya diameter ikwiranye nibikoresho bya chimique hamwe nimiyoboro ifite ubushyuhe bwakazi -40 ~ 400 Pressure hamwe nigitutu cyakazi cya 10 ~ 30Ma.Itiyo.

6. Imiyoboro minini ya diametre ya peteroli yo gucamo peteroli (GB9948-88) ni imiyoboro ya diameter nini ya diametre ikwiranye n’igitereko cy’itanura, guhinduranya ubushyuhe n’imiyoboro mu ruganda rutunganya peteroli.

7. Imiyoboro y'ibyuma yo gucukura geologiya (YB235-70) ni imiyoboro y'ibyuma ikoreshwa mu gucukura intoki n’ishami rya geologiya.Bashobora kugabanywa mu miyoboro ya drill, cola cola, imiyoboro yibanze, imiyoboro yimiyoboro hamwe nu miyoboro yimitsi ukurikije imikoreshereze yabo.

8. Umuyoboro munini wa diameter nini yo gucukura diyama (GB3423-82) ni umuyoboro munini wa diametre ukoreshwa mu gucukura intoki za diyama, inkoni zifatizo, no gufunga.

9. Umuyoboro wo gucukura peteroli (YB528-65) numuyoboro munini wa diametre ufite umubyimba mwinshi imbere cyangwa hanze kumpande zombi zo gucukura peteroli.Imiyoboro y'ibyuma igabanijwemo ubwoko bubiri: insinga na insinga.Imiyoboro y'insinga ihujwe n'ingingo, kandi imiyoboro idafite insinga ihujwe n'ibikoresho bifatanye no gusudira.

10. Ibyuma bya karubone imiyoboro minini ya diametre ya mato (GB5213-85) ni ibyuma bya karuboni nini ya diameter nini ya kare ikoreshwa mugukora sisitemu yo kuvoma igitutu cyo mu cyiciro cya mbere, sisitemu yo mu cyiciro cya kabiri cyumuvuduko, amashyiga na superheater.Ubushyuhe bwo gukora bwicyuma cya karubone nini ya diametre kare ya rukuta itarenga 450 and, naho iy'ibyuma bivanze binini binini bya diameter kare ya rukuta irenga 450 ℃.

11. Umuyoboro munini wa diametre ya kaburimbo ya kabili ya kabili (GB3088-82) nicyuma cyiza cya karubone cyubatswe cyiza kandi kivanze nicyuma gishyushye kizengurutswe na diameter nini ya diametre yo gukora ibinyabiziga igice cya shaft no gutwara axe axle tube .

12. Umuyoboro mwinshi wa moteri ya moteri ya mazutu (GB3093-2002) numuyoboro ukonje ukonje wa diametre kare ya diametre yo gukora umuyoboro mwinshi wa sisitemu yo gutera moteri ya mazutu.

13. Diameter yimbere yimbere ya diameter nini ya tariyeri ya hydraulic na pneumatike (GB8713-88) ni ubukonje bwashushanijwe cyangwa bukonje buzengurutswe bwa diameter nini ya diameter kare ifite diameter y'imbere yo gukora silindiri hydraulic na pneumatike.

14. Umuyoboro ukonje cyangwa ukonje ukonje neza neza ya diameter nini ya diametre (GB3639-2000) ikoreshwa muburyo bwa mashini, ibikoresho bya hydraulic bifite uburebure buhanitse kandi birangiye neza.Guhitamo neza nini ya diameter nini ya tariyeri kugirango ikore imashini cyangwa ibikoresho bya hydraulic birashobora kuzigama cyane gukora amasaha-man, kongera imikoreshereze yibikoresho, kandi icyarimwe bigafasha kuzamura ubwiza bwibicuruzwa.

15. Ibyuma byubatswe bidafite umuyoboro munini wa diameter nini (GB / T14975-2002) nicyuma gishyushye gishyushye gikozwe mu miyoboro irwanya ruswa hamwe nibice byubatswe hamwe nibice bikoreshwa cyane mubumashini, peteroli, imyenda, ubuvuzi, ibiryo, imashini nizindi nganda..

16. Icyuma kidafite ingese nini ya diametre kare ya tariyeri yo gutwara amazi (GB / T14976-2002) nigituba gishyushye (gisohoka, cyaguwe) kandi gikurura imbeho (kizunguruka) umuyoboro munini wa diametre kare ikozwe mubyuma bitagira umuyonga wo gutwara amazi.

17. Umuyoboro udasanzwe ufite ubunini bwa diametre kare ni ijambo rusange kumiyoboro minini ya diametre ifite imiterere ihuza ibice bitari imiyoboro izengurutse.Ukurikije imiterere nubunini butandukanye bwicyuma cyicyuma, birashobora kugabanywa muburinganire buringaniye bwurukuta rudasanzwe rufite imiyoboro minini ya diametre kare (code D), uburebure bwurukuta rudasanzwe rufite ubunini bunini bwa diametre kare (code BD), impinduka ya diametre idasanzwe ifite imiyoboro idafite ibyuma (code BJ)).Imiyoboro idasanzwe-nini ya diametre y'urukiramende ikoreshwa cyane mubice bitandukanye byubatswe, ibikoresho nibice bya mashini.Ugereranije nu miyoboro izengurutse, imiyoboro idasanzwe ifite ubusanzwe ifite ibihe binini byo kutagira inertie hamwe na modulus yo mu gice, kandi ikagira imbaraga nyinshi zo kunama no kurwanya torsion, bishobora kugabanya cyane uburemere bwimiterere no kuzigama ibyuma.