Imashini zubuye zubushinwa
Ijambo ryibanze:
Imipira ya Valve, Imipira idafite umuyonga, Umupira wibyuma, uwukora ibicuruzwa bya Valve, imipira yicyuma mubushinwa.
Ibisobanuro:
Ingano: 1/4 ”-10” (DN8mm ~ 250mm)
Igipimo cy'ingutu: Icyiciro 150 ~ 300 (PN16 ~ 50)
Ibikoresho: ASTM A105, A350 LF2, A182 F304, A182 F316, A182 F6A, A182 F51, A182 F53, A182 F55, A564 630 (17-4PH), Monel, Inconel, nibindi.
Kuvura Ubuso: Gusiga, gushiramo nikel amashanyarazi (ENP), chromium ikomeye, karubide ya tungsten, karbide ya chromium, stellite (STL), inconel, nibindi.
Kuzenguruka: 0.01-0.02
Ubukonje: Ra0.2-Ra0.4
Kwibanda: 0.05
Ibiranga:
Ibintu bibiri byingenzi biranga imipira ya valve ni ukuzenguruka no kurangiza hejuru.Uruziga rugomba kugenzurwa cyane cyane ahantu hafungiwe kashe.Turashoboye gukora imipira ya valve hamwe nuburebure buringaniye hamwe no kwihanganira hejuru.
Ukurikije ibyo ukeneye mubyukuri, hitamo uburyo bushyize mu gaciro bwo gutegura no gutegura