OEM siamtu Carbon Steels Cast Iron Double Non Return Backflow venna Spring Dual Plate Wafer Type Check Valve Gate Ball Valve a ni

Quotation rang leh tha tak tak, i mamawh zawng zawng nena inmil product dik thlan theihna tura pui turin adviser-te hriattirna, siam hun rei lote, mawhphurhna nei top quality management leh OEM Manufacturer Carbon Steels Cast Iron Double Non Return Backflow Preventer Spring Dual Plate Wafer Type Check Valve Gate Ball Valve tan pawisa pek leh thawn chhuahna atana service danglam tak, Our ultimate goal is always to rank as a top brand leh kan field-a hmahruaitu anga hmahruaitu tur pawh a ni. Tool siamna lama kan productive experience hian customer rinna a siam ngei kan ring a, Wish to co-operate and co-create an even better long term with you!
Quotation rang leh tha tak tak, i mamawh zawng zawng nena inmil product dik thlan theihna tura puitu tur adviser hriattirna, siam hun rei lote, mawhphurhna nei top quality management leh pawisa pek leh shipping affairs atana service danglam tak tak teChina Valve leh Pipeline Valve hmanga siam a ni, Customer-te’n kan chungah rinna an neih theih nan leh service nuam ber an hmuh theih nan, kan company hi rinawmna, thinlung tak leh quality tha ber nen kan kalpui a ni . Customer-te’n an sumdawnna hlawhtling zawka kalpui tura tanpui hi kan lawm hle tih kan ring tlat a, kan thurawn leh rawngbawlna thiam tak takte hian customer-te tan duhthlanna tling zawk a siam thei tih kan ring tlat bawk.

Hrilhfiahna:

Slight resistance Non-return Backflow Preventer (Flanged Type) TWS-DFQ4TX-10/16Q-D – hi kan company siam water control combination device chi khat a ni a, khawpui unit atanga general sewage unit thlenga tui pekna atana hman ber a ni a, pipeline pressure kha khauh takin tihtlem a, chutiang chuan tui luang chu kawng khat chauh a nih theih nan. A hnathawh chu pipeline medium emaw condition eng pawh siphon flow back emaw backflow ven a ni a, chu chu backflow pollution awm loh nan a ni.

Ziarang:

1. A structure compact leh tawi tak a ni a; a dodalna tlem te; tui humhalh (tui supply pressure inthlak danglamna pangngaiah chuan drain phenomenon danglam tak a awm lo); safe (upstream pressure water supply system-a pressure hloh dan pangngaiah chuan drain valve chu a hun taka hawn theih a ni a, a khar thei a, air partition-ah chuan backflow preventer-a middle cavity chu upstream aiin a hmasa zawk fo thin) on-line detection leh maintenance etc. Economic flow rate-a hnathawh pangngai hnuaiah chuan product design-a tui chhiatna chu 1.8~ 2.5 m.

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3. Drain valve design dik tak, drain pressure hian cut off water supply system pressure fluctuation value a siamrem thei a, chu chuan system pressure inthlak danglamna a tihbuai loh nan. On-off him leh rintlak takin, tui leak pangngai lo a awm lo.

4. Diaphragm control cavity lian tak design hian key parts rintlakna chu backlow preventer dang aiin a tha zawk a, him leh rintlak takin drain valve atan on-off a ni.

5. Diameter lian tak tak drain opening leh diversion channel, complementary intake leh valve cavity chhunga drainage te inzawmkhawm hian drainage lama harsatna a nei lo a, back down stream leh siphon flow reversal awm theihna chu a tikhawtlai vek a ni.

6. Humanized design hi online test leh maintenance a ni thei.

Dilna hrang hrang:

Pollution hlauhawm leh light pollution-ah te hman theih a ni,toxic pollution atan,air isolation hmanga backflow a veng thei lo a nih chuan hman a ni bawk
A source of branch pipe ah hman theih a ni a, harmful pollution leh continuous pressure flow ah,leh backlow of venna atan hman a ni lo
toxic pollution tih a ni.

Dimension hrang hrang: 1.1.

Quotation rang leh tha tak tak, i mamawh zawng zawng nena inmil product dik thlan theihna tura pui turin adviser-te hriattirna, siam hun rei lote, mawhphurhna nei top quality management leh OEM Manufacturer Carbon Steels Cast Iron Double Non Return Backflow Preventer Spring Dual Plate Wafer Type Check Valve Gate Ball Valve tan pawisa pek leh thawn chhuahna atana service danglam tak, Our ultimate goal is always to rank as a top brand leh kan field-a hmahruaitu anga hmahruaitu tur pawh a ni. Tool siamna lama kan productive experience hian customer rinna a siam ngei kan ring a, Wish to co-operate and co-create an even better long term with you!
OEM siamtu a niChina Valve leh Pipeline Valve hmanga siam a ni, Customer-te’n kan chungah rinna an neih theih nan leh service nuam ber an hmuh theih nan, kan company hi rinawmna, thinlung tak leh quality tha ber nen kan kalpui a ni . Customer-te’n an sumdawnna hlawhtling zawka kalpui tura tanpui hi kan lawm hle tih kan ring tlat a, kan thurawn leh rawngbawlna thiam tak takte hian customer-te tan duhthlanna tling zawk a siam thei tih kan ring tlat bawk.