TWS Brand Mini Backflow Preventer

Lembe ma nok:

Bor ne:DN 15~DN 40
Lyethu:PN10/PN16/150 psi/200 psi
Makoya:
Design:AWWA C511/ASSE 1013/GB/T25178


Lembe ikum piny

Nying piny

Lanyuth:

Pol pa ju ma bedo keca gi ketho ngo piny ma juku pii kud i paip migi. Dhanu manok kende re ma tiyo ku check valve maber pi juku back-low. Pieno ebibedo ku ptall madit. Man kit piny macon mi juku pii ma mol kud i ngeye tek man yot ungo ni jwigo. Pieno ubedu tek mandha ni bedo ku tic madwong ikare mukadho. Ento kawoni, wabe yubu kit manyen mi cobo peko eni zo. Jam tic mwa ma jwigo pii ma pii pii ma nok bibedo piny ma jutiyo kudu lee i dhanu ma tiyu kudu. Eni ubedo jam tic ma jwigo tego pa pii nikadhu kud i jwigo kero pa pii i paip ni bedo lemandha pi mol pa pii. Ebi juku pii ma mol cen, jwigo mita pa pii ma juloko man ma jwigo pii. Ebi mio pii maleng mi madhu man ebi juku dhuny pa piny.

Kura kit:

1. Kit ma juyubu ku sotted density, rwom ma lapiny pa pii man dwand ma lapiny.
2. Gik ma yot, ma nok, ma yot mi ketho, gwoko kabedo mi ketho.
3. Gwok mita pa pii man tic ma malu pa anti-creeper idling,
drip tight konyo pi gwoko pii.
4. Piny ma juyeru utiye ku kwo ma lac.

Cik mi tic:

Juyike ku valve aryo ma wok kud i threaded
dikiri.
Eni ubedo jam tic ma jwigo tego pa pii nikadhu kud i jwigo kero pa pii i paip ni bedo lemandha pi mol pa pii. Ka pii ubinu, diski aryo ne bibedo oyabere. Ka ucungu, jubi cego ku spring pare. Ebi juku pii ma mol cen man ebi jwigo mita pa pii ma juloko. Valve eni utiye ku bero mange: Eketho bedo ber ikind jutic ku Water Supply Corporation. Ka pii ubedo nok akeca mi cwalu (macalu: ≤0.3Lh), valve eni bi cobo peko eni. Nimakere ku aloka loka pa tegu pa pii, mita pa pii lokore.
Kethu:
1. Yik paip ma podi i timo ngo insalation.
2. Valve eni jucopo kethe i yo ma lageng man ma lageng.
3. Bed ma ingeyo nia yore mi mol pa piny man yore mi alama ubedo marom ka iketu.

Dikiri:

dwoko cen

mini

  • Mapodi:
  • Mukende:
  • Kyewo lembe peri keni man ior iwa

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