Ni-Al-Bronze Check Valve

Kaviri disc cheki mavharuvhu anonyanya kushandiswa mapaipi iyo yepakati iri nzira imwe chete inoyerera, inongobvumira svikiro kuyerera munzira imwe, kuitira kudzivirira tsaona.

Iwo anoshandiswa zvakanyanya mumapurojekiti emvura sosi, mvura yemumaguta uye dhizaini, kurapwa kwesuweji, simba remagetsi, peturu, petrochemical, kupisa kupisa uye metallurgy maindasitiri nezvimwe.

Yakakodzera svikiro inosanganisira mvura, tsvina, mvura yegungwa, chiutsi, mweya, chikafu, oiri, nitric acid, yakasimba oxidizing svikiro uye urea nezvimwe.

Mashandiro eChimiro :
1.Structure urefu ipfupi.
2.Small volume, light weight.
3.Unobstructed channel, kupikisa kwemvura shoma.
4.Action inonzwisisika, yakavharwa kushanda kwakanaka.
5.Simple uye compact structure, inoyevedza kuonekwa.
6.Kureba kushandisa hupenyu uye kuvimbika kwepamusoro.

Design :
Yakavakwa muDouble-disc wafer swing cheki vharafu
Retainerless
Metal seal kana rubber seal.

Product features
Ku API594
Chiso nechiso pane ANSI B 16.10
Flange inopera dimension ANSI B 16.5/ANSI B 16.47
Yekupedzisira yekuongorora bvunzo kune API598.

Products Range
Saizi: 2" ~ 20" (DN50 ~ DN500)
Rating: ANSI 150lb ~ 600lb
Muviri Zvishandiso: ASTM B148 C95800.
Disc:ASTM B148 C95800
Bolt/Nut:B8M/8M

Masvikiro anoshanda : Mvura yegungwa