A249 CT 269 Icyuma cyiza kitagira ibyuma CT
Gusaba
A249 yashizwemo igituba ni ubwoko bwo kwishyiriraho igituba gitandukanye nigikorwa gisanzwe, Ibikoresho, kuva byatangira umusaruro w’amavuta mu ntangiriro ya za 1960, byakozwe neza, bifatika kandi byubukungu biranga abakoresha.Mu myaka yose.Umuyoboro uhoraho, uzwi kandi nk'umuyoboro woroshye, ni ubwoko bw'imbaraga nyinshi, plastike nziza, irwanya ruswa ikomeye ERW isudira ibyuma, imwe.Uburebure bwumuzi bushobora kugera kuri metero ibihumbi, kandi bugahora bukorwa mumurongo wo kubyara no gukomeretsa kurupapuro ukurikije uburebure runaka.
Imiyoboro ya A249 yakoreshejwe cyane mu gucukura, kurangiza, kubyara peteroli, gukora, gukusanya no gutwara no mu zindi nzego kubera ibyiza byayo, ubukungu ndetse n’umwanda muke.Yitwa "imashini ikora isi yose".
A249 yashizwemo igituba, kubera guhinduka kwayo kwiza, nayo ikoreshwa mugukemura ibibazo hiyongereyeho ibikorwa bisanzwe byo koza.Bimwe muribyinshi bigoye kumanura umugozi wafashwe.
Ibipimo
Mubisanzwe Ingano yicyuma gishyizwe hamwe: turashobora kubibyaza umusaruro.
Izina | Umuyoboro mwinshi utagira umuyonga capillary tube |
Ibipimo | ASTM A554, A312, A249, A269 na A270 |
Urwego rw'ibikoresho | 304, 304L, 316, 316L, 202, 2010. 825 625 2507 2205 25mm-6mm |
Diameter | 6-25.4mm |
Umubyimba | 0 .2-3mm |
Uburebure | 6m cyangwa nkibisabwa nabakiriya |
Ubworoherane | a) Diameter yo hanze: +/- 0.1mma) |
Ubuso | 180G, 320G satin / umusatsi (kurangiza matt, guswera, kurangiza neza) 400G, 600G Indorerwamo |
Gusaba | 1) Ubushakashatsi bwa siyansi2) Igikoresho cyubuvuzi: inshinge |
Ikizamini | Ikizamini cya squash, ikizamini cyagutse, ikizamini cyumuvuduko wamazi, ikizamini kibora, kuvura ubushyuhe, NDT |
Kwishura | 30% T / T nkubitsa, amafaranga asigaye mbere yo koherezwa cyangwa L / C. |
Igihe cyo gutanga | Iminsi 10 ~ 30, ukurikije umubare wabyo |
Gupakira | Uhambiriye umufuka wa pulasitike uboshye, imbaho zimbaho cyangwa ukurikije ibyifuzo byabakiriya |