[Copy] Mini Backflow Preventor

Lok macek:

Caji:DN 15~DN 40
Presa:PN10/PN16/150 psi/200 psi
Kit rwom:
Kit ma ki yubu kwede:AWWA C511/ASSE 1013/GB/T25178


Lok ma mako jami ma ki cato

Nying jami ma ki cato

Kit me titu:

Pol pa jo ma bedo kunu pe gi keto gin ma gengo pii ma mol cen i paip gi. Dano manok keken aye tiyo ki jami ma ki lwongo ni check valve me gengo back-low. Pi meno obi bedo ki ptall ma dit. Ki gin macon ma gengo pii ma mol cen ni wel ne tek ki pi yot me kwanyo ne woko. Pi meno onwongo tek tutwal me tic kwede i kare mukato angec. Ento kombedi, wa tye ka yubu gin manyen me cobo peko ni weng. Gin ma ki lwongo ni anti drip mini backlow preventer ki bi tiyo kwede i kom dano ma tiyo kwede. Man obedo gin ma ki tiyo kwede me doro teko pa pii kun ki doro rwom me pii ma tye i paip me weko pii ma mol ki tung acel. En obi gengo pii ma mol cen, gengo mita me pii ma ki loko ki gengo pii ma mol. Obi miyo pii maber me amata ki gengo balo piny.

Gin ma nyutu:

1. Yub me rwom ma lamal, rwom me mol ma lapiny ki koko ma lapiny.
2. Kit ma ki yubu kwede, tidi, keto ne yot, ki gwoko kabedo me keto ne.
3. Gengo dwoko piny rwom me pii ki tic ma malo me gengo pii ma mol,
pii ma mol maber konyo me gwoko pii.
4. Jami ma ki yero tye ki kwo ma lac.

Cik me tic:

Ki yubu ki jami ma ki lwongo ni check valves aryo ma okato ki i threaded
kubbe.
Man obedo gin ma ki tiyo kwede me doro teko pa pii ma ki keto kacel kun ki doro rwom me pii ma tye i paip me weko mol pa pii ni otiime. Ka pii obino, ci dic aryo magi gibibedo ma oyabbe. Ka ocung, ki bi umu ki pii ne. Obi gengo pii ma mol cen ki gengo mita me pii ma ki loko. Gin ma ki lwongo ni valve ni tye ki adwogi maber mukene: miiyo gen ni ber bedo tye i kin latic ki Water Supply Corporation. Ka pii ma mol ni nok tutwal me keto mac iye (ma calo: ≤0.3Lh), gin ma ki lwongo ni valve ni obi cobo peko eni. Malube ki alokaloka pa rwom me pii, mita me pii loko.
Keto:
1. Duny paip ni ma pwod pi i keto yamo iye.
2. Gin ma ki lwongo ni valve ni ki twero keto ne ma ocung ki ma ocung.
3. Nen ni yoo ma pii mol iye ki yoo ma ki lwongo ni arrow ni tye acel ka ki keto ne.

Dit:

dwoko cen

matidi

  • Ma con:
  • Ma lubu:
  • Co lok ni kany ki i cwal botwa

    Jami ma rwate

    • DN1600 PN10/16 GGG40 Material Double Flanged Eccentric Butterfly Valve ki SS304 sealing ring, EPDM seat, Tic ki cing Made in China

      DN1600 PN10/16 GGG40 Material Double Flanged Ec...

      Gin ma ki lwongo ni Double flange eccentric butterfly valve obedo gin ma pire tek i yub me tic ki pii. Ki yubu me juku onyo gengo mol pa pii ma pat pat i paip, medo ki yamo ma ki lwongo ni natural gas, moo ki pii. Gin ma ki lwongo ni valve ni ki tiyo kwede mapol pien en tiyo maber, rii ki wel ne tek. Gin ma ki lwongo ni Double flange eccentric butterfly valve ki keto nying ne pien kit ma ki yubu kwede ma pat. Tye ki gin ma ki lwongo ni disc-shaped valve body ki gin ma ki lwongo ni metal onyo elastomer ma ki umu ma loko i kom gin ma tye i dyere. Gin ma ki lwongo ni valve...

    • wel maber loyo ma ki yubu ki nyonyo ma ki lwongo ni Forged Steel Swing Type Check Valve (H44H) ki kala ma lum ma ki yubu i Tianjin

      wel maber loyo ma ki yubu ki nyonyo ma ki lwongo ni Swing Type Check Va...

      Wabi keto cwiny wa me miiyo jami bot dano ma wa maro gi kun wa tiyo ki dano ma gi miiyo kony bot dano ma gi miito wel maber loyo i kom China Forged Steel Swing Type Check Valve (H44H), Wek wa tic kacel me yubu gin maber ma tye ka bino. Wa jolo in me bino ka limo kampuni wa onyo lok kwedwa pi tic kacel! Wabi keto cwinywa me miiyo jami bot dano ma wa maro gi kun wa tiyo ki dano ma gi miiyo kony bot dano ma gi maro jami ma ki lwongo ni api check valve, China ...

    • Kit ma ki yubu kwede gin manyen ma ki lwongo ni Ductile iron GGG40 GGG50 DN250 EPDM sealing Grooved Butterfly valve ki Signal Gearbox kala makwar twero kelo bot lobo weny

      Kit ma ki yubu kwede ma ki lwongo ni Ductile iron GGG40 GGG50 DN2...

      Lok ma oyot Kabedo ma oa ki iye: Xinjiang, China Nying gin ma ki yubu: TWS Namba me kit: GD381X5-20Q Kit ma ki tiyo kwede: Tic ma ki tiyo kwede Jami ma ki tiyo kwede: Casting, Ductile iron butterfly valve Temperature of Media: Normal Temperature Pressure: Low Pressure Power: Manual Media: Water Port Size: DN 381X5-205-200 DNUT: SUTCHUR BUTY BUTY Ma rwate onyo ma pe rwate: Kom ma rwate: ASTM A536 65-45-12 Gin ma ki lwongo ni Disc: ASTM A536 65-45-12+Rubber Lower Stem: 1Cr17Ni2 431 Upper Stem: 1Cr17Ni2 431 ...

    • wel ma opore pi jami ma pat pat ma rwom gi lapiny ma ki lwongo ni Butterfly Valves

      wel ma opore pi jami ma pat pat ma rwom ne lamal...

      Wa kwanyo "ma rwate ki luwil, ma rwate ki rwom, ma rwate, ma kelo alokaloka" calo gin ma wamito. "Lok adaa ki lok adaa" tye yub wa maber pi wel ma opore pi jami ma pat pat ma rwom ne lamal, dong wa tye ki ngec i kom ka yubu jami ma tye ki lutic ma romo 100. Pi meno wa twero miiyo kare manok ki jami maber. Wa kwanyo "ma rwate ki luwil, ma rwate ki rwom, ma rwate, ma kelo alokaloka" calo gin ma wamito. "Lok adaa ki lok adaa...

    • wel ma ki dwoko piny ma peya mwaka manyen SS304 316L ma rwom ne lapiny ma pe ki gwoko gin ma ki lwongo ni Butterfly Type Valve Tc Connection Sanitary Stainless Steel Ball Valve pi yubu dek, gin amata, yubu kongo vino, ki mukene ma ki yubu i TWS

      wel ma ki dwoko piny ma peya mwaka manyen SS304 316L Hygien...

      Wa lubu cik me loc ma waco ni "ber tye maber loyo, kampuni tye maber loyo, rwom tye mukwongo", ki wabi yubu ki poko ber ki luwil weny pi Manufactur standard China SS304 316L Hygienic Grade Non-Retention Butterfly Type Valve Tc Connection Sanitary Stainless Steel Ball Ball Valve for Food Beverage, Yubu kongo vino, ki mukene, rwom maber ki wel ma opore miyo jami wa bedo ki nying maber i wilobo weny. Wa lubu cik me loc ma ki lwongo ni "Qu...

    • Gin ma ki lwongo ni Flange type Backflow Preventer in Casting Ductile Iron Valve DN 150 tiyo pi pii onyo pii ma obale

      Gin ma ki lwongo ni Flange type Backflow Preventer in Casting Ducti...

      Gin ma wamiito mukwongo tye me miiyo bot luwil wa bedo ki wat ma rwate ki lok ma mako cato wil, kun wa miiyo kony bot gi weny pi jami manyen ma ki lwongo ni Forede DN80 Ductile Iron Valve Backflow Preventer. Gin ma wamito mukwongo tye me miiyo bot luwil wa biacara matidi ma rwate ki ma rwate...