DN50-DN400 Smɔl Rɛsistɛns Nɔn-ritɔn Flanged Bakflɔ Prɛvɛnta Gɛt CE Sɛtifiket we dɛn mek na Chaina

Tɔk bɔt:

Smɔl rɛsistɛns Nɔn-ritɔn Bakflɔ Prɛventa (Flanged Tayp) TWS-DFQ4TX-10/16Q-D - na wan kayn wata kɔntrol kɔmbayn divays we wi kɔmni dɔn mek, we dɛn kin yuz mɔ fɔ wata saplai frɔm ɔban yunit to di jenɛral siwej yunit strikt wan fɔ limit di paip layn prɛshɔn so dat di wata flɔ kin jɔs bi wan-we. I wok na fɔ mek di paip layn midiɔm ɔ ɛni kɔndishɔn sayfɔn flɔ bak, fɔ mek dɛn nɔ gɛt bakflɔ pɔyushɔn.

Karakta:

1. I gɛt kɔmpakt ɛn shɔt strɔkchɔ; smɔl fɔ mek i nɔ gri fɔ tek am; wata-sev (nɔ abnɔmal dreyn fenomen na di nɔmal wata saplai prɛshɔn fluktueshɔn); sef (in abnɔmal lɔs ɔf prɛshɔn na di ɔpstrim prɛshɔn wata saplai sistɛm, di dreyn valv kin opin tɛm, ɛmti, ɛn di midul kaviti fɔ bakflɔ prɛvɛnta kin tek prɛsidɛns ɔltɛm pas di ɔpstrim insay ɛya patishɔn); on-layn ditekshɔn ɛn mentenɛns etc. Ɔnda nɔmal wok in ikɔmik flɔ rit, wata damej fɔ prodak dizaynis 1.8~ 2.5 m.

2. Tu lɛvɛl chɛk valv in wayd valv kaviti flɔ dizayn na smɔl flɔ rɛsistɛns, kwik on-ɔf sil dɛn na chɛk valv, we kin ifɛktiv wan fɔ mek di valv ɛn paip nɔ pwɛl bay we i gɛt ay bak prɛshɔn wantɛm wantɛm, wit mute fɛnshɔn, we go mek di valv in savis layf go bifo.

3. Akkurat dizayn fɔ dreyn valv, dreyn prɛshɔn kin ajɔst di prɛshɔn fluktueshɔn valyu fɔ kɔt ɔf wata saplai sistɛm, fɔ avɔyd di intafɛreshɔn fɔ di sistɛm prɛshɔn fluktueshɔn. On-off sef ɛn rili, nɔ abnɔmal wata lik.

4. Big dayafragm kɔntrol kaviti dizayn de mek di rilaybiliti fɔ di ki pat dɛn bɛtɛ pas di wan fɔ ɔda baklɔ prɛvɛnta, sef ɛn rili on-ɔf fɔ dreyn valv.

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6. Yumanayz dizayn kin bi onlayn tɛst ɛn mentenɛns.

Aw fɔ yuz am:

Dɛn kin yuz am na bad bad pɔyushɔn ɛn layt pɔyushɔn,fɔ pɔyzin pɔyushɔn,dɛn kin yuz am bak if i nɔ ebul fɔ mek i nɔ go bak bay we i de ayd di briz;
I kin yuz in sɔs ɔf branch paip in harmful pɔyushɔn ɛn kɔntinyu prɛshɔn flɔ,ɛn nɔ yuz fɔ mek dɛn nɔ baklɔ ɔf
pɔyzin we gɛt pɔyzin.

Dimenshɔn dɛn: