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  • Users: ahsanb
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  1. ahsanb

    8 meter long Shaft Refurbishment

    Hi guys, We recently replaced main shaft of one of our agitators with a new one. We intend to refurbish the replaced shaft which was in service for about 11 years with 85 percent yearly availability. We want to refurbish the shaft so that in can serve for similar tenure again on our other...
  2. ahsanb

    Pump/Motor Alignment Literature

    Hi guys, Can anyone of you recommend some elementry online literature on pump/motor alignmnet techniques.
  3. ahsanb

    Why Choked Filter increases Lube Oil Circuit Pressure?

    Hi Guys, We use Sundyne LMV 331 pumps and we change its lube oil circuit filter after every 6 months. Whenever we need to change the filters the circuit's pressure increases, I need clarity about the following if you guys could help: Doest this has anything to do where the Pressure Gauge is...
  4. ahsanb

    Purpose of Baffle Plates in an Agitator?

    Hi guys, I have only worked with Mixing Solution's Agitators and I observed that each of them have baffle plates attached to bottom half of the agitator. Can any one explain to me what are the baffle plates being used for.
  5. ahsanb

    Dry Well in Gearbox?

    Hi Guys, Can anyone explain to me what is a dry well in a gearbox and what is there use in a gearbox?
  6. ahsanb

    Best Adhesive for PTFE Gland Packing

    Hi Guys, we have been having trouble with our rotary valves, as gland packing on its seal cassettes come off, due to as we think is failure of adhesive we are using for applying gland packing. Rotary Valve is ZPH 550.1 by OEM Coperion, which recommends us to use Chesterton PTFE Gland Packing...
  7. ahsanb

    Best Adhesive for Chesterton 440 PTFE Gland Packing

    We have been recently having some trouble with our rotary valves, as the gland packing rings on its seal cassettes come off due to as we think is inept adhesive. Rotary valve is used to transfer PTA powder whose PH valve is about 5 and is at about 120 degree celsius. Can anyone recommend some...

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