Umuyoboro w'icyuma, GB T3087 10 #, Umuyoboro utagira ikizinga, Umuyoboro wa Smls
Mu myaka mike ishize, isosiyete yacu yakoresheje kandi igogora tekinoroji igezweho haba mu gihugu ndetse no hanze yarwo. Hagati aho, abakozi bacu bagize itsinda ryinzobere ziharanira iterambere rya Alloy Steel Pipe, GB T3087 10 #, Umuyoboro utagira ingano, Umuyoboro wa Smls, "Ubwiza bwambere, Kugurisha igiciro gihenze cyane, Isosiyete nziza" bizaba umwuka wumuryango wacu. Turabashimira byimazeyo kugenzura ibikorwa byacu no kuganira mubucuruzi!
Mu myaka mike ishize, isosiyete yacu yakoresheje kandi igogora tekinoroji igezweho haba mu gihugu ndetse no hanze yarwo. Hagati aho, isosiyete yacu ikora itsinda ryinzobere ziharanira iterambereUbushinwa Icyuma nicyuma, Dufite intego yo gutera imbere kugeza ubu kuba inararibonye zitanga isoko muri uru rwego muri Uganda, dukomeje gukora ubushakashatsi ku buryo bwo gushyiraho no kuzamura ubuziranenge bw’ibicuruzwa byacu by’ibanze. Kugeza ubu, urutonde rwibicuruzwa rwavuguruwe buri gihe kandi rukurura abakiriya baturutse kwisi yose. Byimbitse amakuru arashobora kuboneka kurupapuro rwurubuga rwacu kandi uzahabwa serivisi nziza yubujyanama hamwe nitsinda ryacu nyuma yo kugurisha. Bagiye gukora ibishoboka kugirango wemere byimazeyo ibintu byacu kandi ukore ibiganiro byuzuye. Ubucuruzi buciriritse reba ku ruganda rwacu muri Uganda narwo rushobora kwakirwa igihe icyo aricyo cyose. Twizere kubona ibibazo byawe kugirango ubone ubufatanye bwiza.
Incamake
Gusaba
Ikoreshwa cyane cyane mugukora ibyuma byujuje ubuziranenge bwa karubone, umuyoboro muke wo hagati wumuvuduko ukabije, umuyoboro mwinshi ushyushye utagira icyuma cya karubone
Icyiciro rusange
Urwego rwicyuma cyiza cya karubone cyubaka: 10 #, 20 #
Ibigize imiti
| Bisanzwe | Icyiciro | Ibigize imiti (%) | |||||||
| C | Si | Mn | P | S | Cr | Cu | Ni | ||
| GB3087 | 10 | 0.07 ～ 0.13 | 0.17 ～ 0.37 | 0.38 ～ 0.65 | ≤0.030 | ≤0.030 | 0.3 ～ 0.65 | ≤0.25 | ≤0.30 |
| 20 | 0.17 ～ 0.23 | 0.17 ～ 0.37 | 0.38 ～ 0.65 | ≤0.030 | ≤0.030 | 0.3 ～ 0.65 | ≤0.25 | ≤0.30 | |
Umutungo wa mashini
| Bisanzwe | Umuyoboro w'icyuma | Ubunini bw'urukuta | Imbaraga | Gutanga Imbaraga | Kurambura |
| GB3087 | (mm) | (MPa) | (MPa) | % | |
| ≥ | |||||
| 10 | / | 335 ～ 475 | 195 | 24 | |
| 20 | ＜ 15 | 410 ～ 550 | 245 | 20 | |
| ≥15 | 225 | ||||
Ubworoherane
Gutandukana byemewe bya diametre yo hanze yicyuma
| Ubwoko bw'icyuma | Gutandukana byemewe | ||||||
| Umuyoboro ushyushye (ushyutswe, wagutse) umuyoboro w'icyuma | ± 1.0% D cyangwa ± 0.50, fata umubare munini | ||||||
| Ubukonje bukonje (buzunguruka) icyuma | ± 1.0% D cyangwa ± 0.30, fata umubare munini | ||||||
Gutandukana byemewe kurukuta rwurukuta rwumuriro ushyushye (extrusion, kwaguka) ibyuma byicyuma
Igice: mm
| Ubwoko bw'icyuma | Diameter yo hanze yicyuma | S / D. | Gutandukana byemewe | ||||||
| icyuma gishyushye (cyakuweho) icyuma | ≤ 102 | - | ± 12.5% S cyangwa ± 0.40, fata umubare munini | ||||||
| > 102 | ≤ 0.05 | ± 15% S cyangwa ± 0.40, fata umubare munini | |||||||
| > 0.05 ~ 0.10 | ± 12.5% S cyangwa ± 0.40, fata umubare munini | ||||||||
| > 0.10 | + 12.5% S. | ||||||||
| - 10% S. | |||||||||
| ashyushye kwagura ibyuma | + 15% S. | ||||||||
Gutandukana byemewe kurukuta rwubukonje bwimbeho ikonje (izunguruka) ibyuma
Igice: mm
| Ubwoko bw'icyuma | Ubunini bw'urukuta | Gutandukana byemewe | ||||||
| Ubukonje bukonje (buzunguruka) icyuma | ≤ 3 | 15 - 10% S cyangwa ± 0.15, fata umubare munini | ||||||
| > 3 | + 12.5% S. | |||||||
| - 10% S. | ||||||||
Ibisabwa
Ikizamini
Imiyoboro y'icyuma ifite diameter yo hanze irenga mm 22 na mm 400, naho uburebure bwurukuta burenze mm 10 bugomba kwipimisha. Nyuma yicyitegererezo
Ikizamini cyo kunama
Imiyoboro yicyuma ifite diameter yo hanze itarenza mm 22 igomba kwipimisha. Inguni yunamye ni 90o. Iradiyo yunamye ikubye inshuro 6 diametero yinyuma yumuyoboro wicyuma.Nyuma yo kunama icyitegererezo, ntagice cyangwa ibice byemerewe kugaragara kurugero.
Ikizamini cya Macroscopique
Ku byuma byuma bikozwe neza na fagitire cyangwa ibyuma byinjira, uruhande rutanga isoko rugomba kwemeza ko nta bibara byera, umwanda, umuyaga mwinshi wo mu kirere, ibibyimba bya gihanga cyangwa kurambika kuri acide yambukiranya ibice bya macroscopique ya bilet cyangwa icyuma.
Igenzura ridasenya
Dukurikije icyifuzo cy’ishyaka risaba, nyuma kikaba cyumvikanyweho hagati y’abatanga isoko kandi bagasaba kandi bagaragajwe muri ayo masezerano, gutahura inenge ya ultrasonic birashobora gukorwa ku giti cyabo ku byuma. Inenge ndende yintoki ya sample sample igomba kuba yujuje ibyangombwa bisabwa nyuma yo kugenzurwa icyiciro C8 cyerekanwe muri GB / T 5777-1996.
Ibicuruzwa birambuye
Umuvuduko mwinshi Boiler Tube
GB / T5310-2017
ASME SA-106 / SA-106M-2015
ASTMA210 (A210M) -2012
ASME SA-213 / SA-213M
ASTM A335 / A335M-2018
Irakoreshwa Byinshi Gukora Ibyuma Byiza bya Carbone Byubatswe Byuma, Umuvuduko muke wo hagati Umuvuduko ukabije wa Boiler Umuyoboro, Umuyoboro ushyushye wamazi utagira umuyaga
