Chisimbiso Chinyoro cheButterfly Valve
Chisimbiso Chakaoma Butterfly Valve
Zvisimbiso zvakasimba zvinogadzirwa nesimbi, zvakaita semagasket esimbi, mhete dzesimbi, nezvimwewo, uye kuvharwa kunowanikwa kuburikidza nekukweshana pakati pesimbi. Saka, kushanda kweseal kwakaderera, asi vharuvhu yedu yeZFA yakagadzirwa ne multi-layer hard seal triple offset butterfly valve inogona kusaburitsa chero leak. Zvisimbiso zvakapfava zvinogadzirwa nezvinhu zvinonamira, zvakaita serabha, PTFE, nezvimwewo. Kune zvimwe zvinhu zvine tembiricha yakakwira uye kumanikidzwa kwakakwira, zvisingakwanise kusangana nezvinodiwa zvemaitiro, mavharuvhu ebhatafura akavharirwa akaomarara anogona kugadzirisa dambudziko.
Musiyano uripo pakati pemavharuvhu eshavishavi akasimba nemavharuvhu eshavishavi akasimba:
1. Kusiyana kwechimiro: Mavharuvhu eshavishavi akapfava anowanzova mavharuvhu eshavishavi ari pakati nepakati uyemavharuvhu maviri eshavishavi eccentric, nepo mavharuvhu eshavishavi akaomarara akawanda ari mavharuvhu eshavishavi rimwe chete uyemavharuvhu eshavishavi ane eccentric matatu.
2. Kudzivirira tembiricha: Chisimbiso chakapfava chinoshandiswa munzvimbo dzakajairwa dzekupisa, Rubber ye -20℃~+120℃, PTFE ye -25℃~+150℃. Chisimbiso chakasimba chinogona kushandiswa munzvimbo dzakajairwa dzekupisa, tembiricha yakajairika, tembiricha yakakwira nedzimwe nzvimbo, muviri wevharuvhu remashavishavi reLCB we -29°C -+180°C, muviri wevharuvhu remashavishavi reWCB ≤425°C, muviri wevharuvhu remashavishavi resimbi isina ngura ≤600°C.
3. Kudzvanywa: Chisimbiso chakapfava chine kudzvanywa kwakaderera-kwakajairika PN6-PN25, chisimbiso chakasimba chinogonawo kushandiswa mumamiriro ekumanikidzwa kwepakati nepakati akadai sePN40 zvichikwira.
4. Kushanda kweSealing: Vharuvhu reshavishavi rakapfava uye vharuvhu reshavishavi rakapfava rine mativi matatu rine mativi matatu rine mativi matatu. Vharuvhu reshavishavi rakapfava rinogona kuchengetedza vharuvhu rakanaka rekusabuda kana paine kumanikidzwa kwakanyanya uye tembiricha yakakwira. Zvisinei, zvakaoma kuti mavharuvhu eshavishavi akavharirwa agare asina kuburitsa mvura.
5. Nguva yekushanda: Mavharuvhu eshavishavi akapfava anogona kukwegura uye kupera, uye nguva yekushanda kwawo inotarisirwa kuva pfupi. Mavharuvhu eshavishavi akavharika zvakasimba ane nguva yakareba yekushanda.
Tichifunga nezvehunhu hwataurwa pamusoro apa, vharuvhu repakati pebhuruvhu rakakodzera kushandiswa mumvura yakachena, tsvina, mvura yegungwa, mvura yemunyu, utsi, gasi rechisikigo, chikafu, mishonga, zvigadzirwa zvepeturu, kuvhurwa nekuvharwa kwemapaipi ekubvisa guruva nenzira mbiri, uye maasidhi akasiyana-siyana mukupisa kwakajairika, kumanikidzwa uye kwete ngura. Alkali nemamwe mapaipi anoda kuvharwa kwakazara, kuyedzwa kwekusabuda kwegasi, uye tembiricha yekushanda ye -10~150℃. Vharuvhu rebhuruvhu rakavharwa zvakasimba rakakodzera mamiriro ane tembiricha yakakwira, kumanikidzwa kwakakwira uye ngura, senge zvishandiso zvinodzora uye zvinodzora mumapaipi emafuta, gasi, acid uye alkali akadai sekupisa kwemaguta, kupa gasi, kupa mvura, peturu, peturu, petrochemical, indasitiri yemakemikari, metallurgy, uye magetsi. nedzimwe nzvimbo. Inzvimbo yakanaka yekutsiva mavharuvhu egedhi nemavharuvhu epasi.