PN16 PN25 PN40 DIN Bellows Seal Globe Valve

Bellows globe valve imhando nyowani yeglobe valve, nekuti iyi valve ine mbiri chisimbiso dhizaini, saka yekuisa chisimbiso yakavimbika kupfuura yakajairwa vharuvhu.

UNIQUEcorrugated pipe globe mavharuvhu ane zvinotevera maitiro:

1. Bellows + kurongedza kaviri chisimbiso dhizaini: marara pombi inoumbwa nesimbi chipingamupinyi kudzivirira kuvuza uye kurongedza mushure mekukanganisa kwechubhu kutadza kugovera basa rekuisa chisimbiso, rinoshandiswa zvakanyanya kuchengetedzwa, kuchengetedza simba, kuchengetedza kwezvakatipoteredza, zero kuvuza.

2. Disc conical design: kana valve yakavharwa, tapered sealing surface ne "scraping effect" inogona kubvisa pakarepo kusvibiswa kwepamusoro kuti ione kuti disc ine chisimbiso chakavimbika uye hupenyu hurefu hwebasa.

3. Chisimbiso cheBellows: chikamu chakakosha chevharuvhu yakachekwa-vharuvhu ndeyesimbi, iyo inoita kuti pasave nekudonha kwegungano remabhero kuburikidza nekubatana pakati pechivharo chinotenderedza otomatiki nedzinde.

4. Mhando dzose dzekugadzira dhizaini dzinogona kugadzirwa maererano nezvinodiwa nemamiriro ekushanda, ayo anogona kugadzirwa akasiyana-siyana madhizaini akadai se throttling disc, cut-off check disc, flat soft seal nezvimwe zvakadaro.

5.The new handwheel design inowedzera ergonomic.

6.DN150 pamusoro pezvigadzirwa, yakashongedzerwa netriangular positioning device, inobudirira kudzivirira valve kubva pakuzununguka kushandiswa, kuita ruzha, uye kukonzera kukanganisa mukati, hupenyu hwebasa hunobudirira hunowedzera ne150%.

7. Muviri wevharuvhu unotora tekinoroji yekukandira jecha reGerman kuti ivandudze zvakanyanya kupedzwa kwepamusoro uye michina yemuviri wevharuvhu, kuderedza kutaridzika kwemapores, maburi ejecha uye kuputika, uye kuwedzera kusimba kwesimba rekukanda.

Chigadzirwa chekushandisa: steam system, kupisa conduction oiri system, inotonhora uye inopisa mvura system, nezvimwe.

Material: simbi yakakandwa, simbi yakagadzirwa, simbi isina tsvina ANSI zvinhu.

Saizi yezita: dn15-dn400 inowanikwa pakugadzirisa iyo DN450 uye pamusoro pecaliber zvigadzirwa.

Nominal pressure: pn16-40 * inogona kupa yakagadziridzwa PN64 uye pamusoro pekumanikidza zvigadzirwa.

Yekubatanidza maitiro: flange, shinda, welding (butt welding, socket welding)