I-PN16 PN25 PN40 DIN Bellows Seal Globe Valve

I-Bellows globe valve iwuhlobo olusha lwe-valve yembulunga, ngoba le valve iwumklamo wophawu oluphindwe kabili, ngakho-ke ukusebenza kokuvala kuthembeke kakhulu kunevalve yembulunga evamile.

EHLUKILEama-valve eglobhu amapayipi kathayela anezici ezilandelayo:

1. Izimbongolo + ezipakisha umklamo wophawu oluphindwe kabili: ipayipi likathayela elakhiwe isithiyo sensimbi ukuvimbela ukuvuza nokupakisha ngemva kokuhluleka kweshubhu likathayela kunganikeza umsebenzi wokuvala, kusetshenziswe ukuphepha okwengeziwe, ukonga amandla, ukuvikelwa kwemvelo, ukuvuza kwe-zero.

2. Idizayini ye-Disc conical: lapho i-valve ivaliwe, indawo yokuvalwa kwe-tapered ene-"scraping effect" ingasusa ngokuzenzakalelayo ukungcola okungaphezulu ukuze kuqinisekiswe ukuthi i-disc inophawu oluthembekile kanye nempilo ende yesevisi.

3. I-Bellows seal: ingxenye eyinhloko ye-valve enqanyuliwe ye-bellows seal iyisivunguvungu sensimbi, esiqinisekisa ukuthi akukho ukuvuza kokuhlanganiswa kwe-bellows ngokuxhuma phakathi kwekhava ezenzakalayo eziginqikayo kanye nesiqu.

4. Zonke izinhlobo ze-disc design zingaklanywa ngokuvumelana nezidingo zezimo zokusebenza, ezingahle zenzelwe imiklamo ehlukahlukene yediski efana ne-throttling disc, i-cut-off check disc, i-flat soft seal nokunye.

5.Idizayini entsha yesondo lesandla i-ergonomic ngaphezulu.

Imikhiqizo ye-6.DN150 ngenhla, ifakwe idivayisi yokumisa engunxantathu, ivimbela ngokuphumelelayo i-valve ekunyakazeni ekusebenziseni, yenza umsindo, futhi ibangele ukulimala kwangaphakathi, impilo yesevisi ikhuphuka ngokuphumelelayo ngo-150%.

7. Umzimba we-valve usebenzisa ubuchwepheshe bokuphonsa isihlabathi esinamekwe saseJalimane ukuze kuthuthukiswe kakhulu isiphetho esingaphezulu kanye nezakhiwo zemishini yomzimba we-valve, ukunciphisa ukubukeka kwezimbotshana, izimbobo zesihlabathi nemifantu, kanye nokuthuthukisa amandla aqinile wokulingisa.

Isicelo somkhiqizo: uhlelo lwe-steam, uhlelo lwamafutha okushisa ukushisa, uhlelo lwamanzi abandayo nashisayo, njll.

Material: insimbi eyinsimbi, insimbi ebunjiwe, insimbi engagqwali ANSI impahla.

Usayizi wegama: dn15-dn400 uyatholakala ukuze wenze ngokwezifiso i-DN450 kanye nemikhiqizo yezinga eliphezulu.

Ukucindezela okuzisholo: i-pn16-40 * inganikeza i-PN64 eyenziwe ngokwezifiso nangaphezulu kwemikhiqizo yokucindezela.

Imodi yokuxhuma: i-flange, intambo, i-welding (i-butt welding, i-socket welding)