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Model of pump 12 inches pump in Philippines copper mining, the mining test the working life by pumping dry ores.
Model of Pump: 350x300ST-HAD   A09 material
Working position: Cyclone feeder pumps after mill
Date installation: Nov.21,2008
Date pull out: Sep.21,2009  T
Total working dry ores: 700,398.5 tons Operating time:3294.6 hours
Description: Our pumps'life is longer 10%, twice life than other chinese supplier.  Previous post:Clients: Chuquicamata of codelco chile
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TypeInfo: Partner Examples

Clients: Chuquicamata of codelco chile (The beggest copper mining in the world)  Working position: Procedure puls   
Model of Pump: 250x3200F-HAD With 200kw WEG motor.  
Parameters: Q=500m3/h, H= 63m,n=825rpm,Eff.=75%,P=132kw  
Material: Rubber liner with metal impellers.  S
eal: Aesseal mechanical seal flush system API52  
Impeller: High efficiency impeller(without back vanes) max Eff.=81%  
Installation date: March,2011.  
Working life: More than half years without changing any wet parts.  
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TypeInfo: Partner Examples

Clients: Philippines copper mining
Working position: Tailing pumps
Model of pump: 200/150E-HAD pump
Wet parts: Rubber
Installation date: Oct,2010.
Description: This pump worked on tailing for one year. Clients want move this pump to second cyclone feeder pumps on Oct,2011. They find all of the rubber liners and impeller are still in good position when they want change those rubber liners, so clients don't change anything and install this pump under second mill. The workers are installing the pump under mill in this pictures.
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TypeInfo: Partner Examples

Model of pump: RMD
Type: API610 BB4 pumps
Working liquid: Sea water
Duty point: Q=50m3/h H=1050m n=2950rpm
Motor: 500Kw Chinese motor
Clients use this pump supply sea water from ocean to ming where on high mountains. This pump worked very well.
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TypeInfo: Partner Examples