Flanged Backflow Preventer TWS Brand

A tawinak in fianternak:

A hmetngan:DN 50~DN 400
Rihnak:PN10/PN16/150 psi/200 psi
Tahfung:
Design:AWWA C511/ASSE 1013/GB/T25178


Thilri konglam

Thilri hmelchunhnak

Langhtermi:

Tlawmpal a doh khomi A kir tthan lomi Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D - cu kan company nih a sermi ti uknak fonhmi thilri phunkhat a si, a bik in khuapi chung in a tlangpi in ti thurhnawmhnak unit tiang ti peknak caah hmanmi a si i ti a luannak cu lam pakhat lawng a si khawh nakhnga pipeline thli kha fek tein kham a si. A riantuannak cu pipeline medium asiloah zeibantuk dirhmun hmanh ah siphon a luan tthanmi kha kham a si, cu nih cun a luan tthanmi thurhnawmhnak hrial khawhnak ding caah a si.

Mah sining a langhtertu:

1. A tlawm i a tawi; dohnak tlawmpal; ti khonnak (a ttha mi ti chuahnak thli thlennak ah a ttha lomi ti chuahnak thil a um lo); a him (a cunglei ti peknak system ah a ttha lomi thli a tlau tikah, ti chuahnak valve cu a caan te ah on khawh a si, a thiang kho, cun hnulei luannak khamnak a laifang khur cu thli tthennak ah a cunglei nakin a biapi deuh zungzal); on-line hmuh khawhnak le zohkhenhnak tbk. Sipuazi luannak ah a ttha mi riantuannak tangah, thilri suaisamnak ti nih a hrawhmi cu 1.8~ 2.5 m a si.

2. Two level check valve's a kau ngaimi valve cavity luannak suaisam cu luannak doh khawhnak hmete, check valve rang tein on-off seals a si, cu nih cun valve le pipe rawhnak kha ruahlopi in a sangmi hnulei hneknak nih a kham khawh, aw chuah lonak riantuannak he, valve riantuannak nunnak kha ttha tein a sauter khawh.

3. Ti chuahnak valve a dikthliar in suaisam, ti chuahnak thli nih a tthenmi ti peknak system i thli thlennak man kha a remh khawh, cu nih cun system thli thlennak hna kha a hrial khawh. Himnak le zumhawktlak tein on-off, a ttha lomi ti a luannak a um lo.

4. A nganmi diaphragm uknak khur suaisam nih a biapimi thilri hna i zumhawktlak sinak kha a dang backlow khamnak nakin a ttha deuhter, him tein le zumhawktlak tein on-off caah drain valve caah.

5. A kau ngaimi ti chuahnak onnak le thlennak lam, valve kuang chung i aa pehtlaimi luhnak le ti chuahnak fonhmi dirhmun nih ti chuahnak kongah buainak a ngei lo, a hnulei ah a kir khawhnak kha a kham dih i siphon luannak thlennak a chuak.

6. Minung nih an sermi suaisam cu online in hneksaknak le zohkhenhnak a si kho.

Soknak:

A ttihnungmi thurhnawmhnak le ceunak thurhnawmhnak ah hman khawh a si, rungrul thurhnawmhnak caah, thli thleidannak in a kir tthanmi a kham khawh lo ahcun hman khawh a si;
A ttihnungmi thurhnawmhnak le pehzulh tein hneknak a luannak ah branch pipe hrampi ah hman khawh a si, cun a hnulei kirnak khamnak ah hman khawh a si lo
thurhnawmhnak.

A kauh ning:

xdaswd

  • A hlaan:
  • Mah dih:
  • Hika ah na cakuat tial law kan sin ah kuat

    Aa pehtlaimi thilri

    • 2019 A ttha mi Concentric Ductile Iron U phun Butterfly Valve

      2019 A ttha mi Concentric Ductile Iron U typ...

      2019 caah a ttha ngaimi Concentric Ductile Iron U phun Butterfly Valve caah a sangmi le tthanchonak, chawlehnak, tangka hmuhnak le zuarnak le kalning ah thazaang ttha taktak kan pek hna, kum 10 chung riantuannak in, zuamnak man le riantuannak ttha taktak in riantuanpi hawi kan hip hna. Cun, kan dinfelnak le kan lungthin tak tein kan umnak nih hin, kan cawtu hna nih an thim hmasa bikmi si zungzal dingin a kan bawmh. China Butterfly Valv caah a sangmi le tthanchonak, chawlehnak, tangka hmuhnak le zuarnak le kalning ah thazaang ttha taktak kan pek.

    • A man aa tlakmi Tuluk sehzung nih a pekmi Double Eccentric Flanged Butterfly Valve

      A man aa tlakmi Tuluk sehzung nih a pekmi Double Ec...

      Factory Supply China Flanged Eccentric Butterfly Valve caah chanthar ah a ttha ngaimi thlennak hmuh le ramchung le ramleng riantuanpi hawi hna sinah lungthin dihlak in riantuannak ttha bik pek kan i tinh, a ttha ngaimi, chanthar le ttha tein cawnpiakmi riantuantu hna nih a rauh hlan ah nangmah he a ttha tukmi le pakhat le pakhat bawmchantu chawlehnak hmete pehtlaihnak an ser khawh lai tiah kan ruah. Thawngpang tam deuh theih na duh ahcun zalong tein kan sinah bia na chim awk a si. Chanthar ah a sangmi muisam rawhnak hmuh le a ttha bikmi pek kan i tinh...

    • Ductile Iron Material Blue Colour Double Eccentric Flange Butterfly Valve series 13 & 14 cu Tuluk ram ah sermi a si

      Ductile Iron Material Blue Color Double Eccentr...

      A tawinak in theihternak Warranty: Kum 1 Phun: Ti lumternak Riantuannak Valves, Butterfly Valves Customized bawmhnak: OEM A chuahkehnak hmun: Tianjin, China Brand Name: TWS Model Number: Butterfly Valve Hmannak: A tlangpi in Media lumnak: A tlangpi Temperature Thazaang: WORM GEAR Media: Ti Port Standard: A tlarimi: A tlarimi asiloah A tlarimi A tlarimi: A tlarimi min: Double Eccentric Flange Butterfly Valve Size: DN100-DN2600 PN: 1.0Mpa, 1.6Mp...

    • A luang lomi thilri DN200 Double Flange Concentric Butterfly Valve Tuluk ram ah sermi

      A luang lomi thilri DN200 Double Flange Concen...

      A tawinak in theihternak Warranty: Kum 1 Phun: Butterfly Valves Customized support: OEM, ODM A chuahkehnak hmun: Tianjin, China Brand Name: TWS Model Number: D34B1X3-16QB5 Hmannak: A tlangpi in Media lumternak: A tlangpi in lumternak Thazaang: Kut in tuahmi Media: Ti Port Size: D34B1X3-16QB5 Product Product: D34B1X3-16QB5 min: Flanged concentric butterfly valve Body material: Ductile Iron Connection: Flange Ends Size: DN200 Pressure: PN16 Seal Material...

    • DN150 PN10 PN16 Backflow Preventer Ductile Iron GGG40 Valve cu ti asiloah ti thurhnawm caah hman a si

      DN150 PN10 PN16 Backflow Preventer Ductile Iro...

      Kan tinhmi bik cu kan riantuanpi hawi hna kha a biapimi le ttuanvo a ngeimi chawlehnak hmete pehtlaihnak pek zungzal ding a si, an dihlak in pumpak zohkhenhnak pek ding a si. Kan tinhmi bik cu kan riantuanpi hawi hna sinah a biapimi le ttuanvo a ngeimi chawlehnak hmete pek hi a si zungzal...

    • Hman a nuammi suaisam le vawleicung pumpi he aa tlakmi Casting Ductile iron GGG40 Lug concentric Butterfly Valve with EPDM/NBR Seat

      Hman a nuammi suaisam le vawleicung pumpi he tahchunhnak he...

      A ttha tukmi le a tlingmi si khawhnak ding caah kan i zuamnak vialte kan tuah lai, cun Factory supplied API/ANSI/DIN/JIS Cast Iron EPDM Seat Lug Butterfly Valve caah vawleicung pumpi ah a sangbik le a sangbikmi riantuannak hna dirhmun ah dir khawhnak ding caah kan tuahsernak kha kan rangter lai. man fawi tein cawk khawhmi le kan thilri hna i a ttha bikmi cu a ttha tuk! Kan tuah lai...