Igishushanyo mbonera: DIN3352, BS EN1868
Ingano yubunini: DN50 kugeza DN 1200
Urwego rw'ingutu: PN 10 kugeza PN160
Kwihuza Kurangiza: Flanged RF, RTJ, Butt Weld
Ibipimo byanyuma: DIN2543, BS EN 1092-1
Ibipimo bya Weld Byanyuma Ibipimo: EN 12627
Imbona Nkubone Ibipimo: DIN3202, BS EN 558-1
Kugenzura no Kwipimisha: BS EN 12266-1, DIN 3230
Ibikoresho: 1.4301, 1.4306, 1.4401, 1.4404, 1.0619, 1.7357, 1.4552, 1.4107.
NACE MR 0175
Ikizamini cya Cryogenic
Na Pass Valves
Intebe ishobora kuvugururwa
PTFE yometse kuri bolts & nuts
Zinc yometse kuri bolts & nuts
Igishushanyo kidasanzwe nkuko ubisabwa
Swing check valve nayo yitwa nka non return valve, ikoreshwa kugirango wirinde gusubira inyuma mumiyoboro.Nubwoko bwa uni icyerekezo, bigomba rero gushyirwaho ukurikije icyerekezo gitemba cyerekanwe kumubiri wa valve.Kuberako ari igishushanyo cya disiki ya swing, kugenzura cheque valve ntibishyigikira kwishyiriraho vertical, mubisanzwe bikoreshwa mugushiraho gutambitse, kuburyo hariho imipaka yubwoko bwa sisitemu ishobora gukorera, no kubunini bwa 2 ”no hejuru.Bitandukanye nubundi bwoko bwa valve, swing cheque valve nigikorwa cyikora cyikora, ntakeneye ibikorwa.Itangazamakuru ritemba ryakubise disiki hanyuma rihatira disikuru kuzunguruka, kugirango itangazamakuru ritemba rishobora kunyuramo, kandi niba imigezi ikubise disiki kurundi ruhande, disiki izahita yegera intebe ireba, bityo amazi ntabishobora genda.
Kugenzura ibicuruzwa byifashishwa mu gukoresha peteroli na gaze, peteroli, gutunganya, imiti, ubucukuzi, gutunganya amazi, uruganda rukora amashanyarazi, LNG, nucleaire, nibindi.