Irembo ry'amashanyarazi wedge: imikorere, ibiranga, hamwe na porogaramu
Irembo ry'amashanyarazi wedge: imikorere, ibiranga, hamwe na porogaramu
Irembo ry'amashanyarazi wedge ni umurongo ugenda uhuza umurongo uhujwe na Z-ubwoko bwinshi bwo guhinduranya kandi biza muburyo bwombi kandi bwubwenge. Ubu bwoko bwa valve biroroshye gukora kandi nibisanzwe bifungura no gufunga valve, ikoresha hejuru no hepfo yumuryango kugirango uhuze kandi ufunge imiyoboro y'amazi mumuyoboro. Ifite uburyo butandukanye bwo gukoresha, harimo inganda nk'amashanyarazi, metallurgie, peteroli, imiti, gukora impapuro, no gutunganya imyanda.
Ibicuruzwa biranga amashanyarazi ya wedge amarembo arimo ingingo zikurikira:
1. Kurwanya amazi ni bito, kandi hejuru yikidodo ntigishobora kwibasirwa nisuri nisuri.
2. Biroroshye gufungura, bifite imikorere myiza yo gufunga, icyerekezo giciriritse kitagabanijwe, ntigihagarika umuvuduko, kandi ntigabanya umuvuduko.
3. Ifite imiterere yoroshye, uburyo bwiza bwo gukora, hamwe nuburyo bwinshi bwo gusaba.
Ibipimo ngenderwaho byububiko bwamashanyarazi yamashanyarazi arimo GB / T13927, JB / T 79, GB / T9113, GB / T 12224, GB / T12234, GB / T12221, HG / T20592, EN1092, na JB / T9092.
Kubyerekeranye nibikorwa byingenzi byerekana, amashanyarazi ya wedge amarembo akwiranye nibitangazamakuru bitandukanye n'ubushyuhe. Kurugero, ibyuma bya karubone (C-ubwoko) bikwiranye namazi, amavuta, nibikomoka kuri peteroli, hamwe nubushyuhe bukwiye bwa ≤ 425 ℃; Chromium nikel ibyuma (P-ubwoko) ikwiranye na aside nitric, hamwe nubushyuhe bukwiye bwa ≤ 200 ℃; Chromium nikel molybdenum ibyuma (R-ubwoko) ikwiranye na acide acike, hamwe nubushyuhe bukwiye bwa ≤ 200 ℃; Chromium molybdenum ibyuma (Ubwoko I) ibereye amazi, amavuta, nibikomoka kuri peteroli, hamwe nubushyuhe bukwiye bwa 50 550 ℃.
Ibikoresho byingenzi bigize amashanyarazi ya wedge amarembo arimo umubiri wa valve / igifuniko, irembo / intebe, ibiti byimbuto, intoki, hamwe nigiti. Guhitamo ibikoresho byibi bice bigenwa cyane cyane kubidukikije bikora hamwe nuburyo buciriritse bwa valve kugirango hamenyekane imikorere nubuzima bwa valve.
Muri rusange, amashanyarazi ya wedge amarembo arakora neza, yizewe, nubukungu bukoreshwa cyane mubikorwa bitandukanye byinganda.
