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How to transition from PVC Force main to HDPE force main? 2010-10-29
I have an 8" force main that is PVC that I need to transition to HDPE in order to do a directional drill for a section. How would I transition this pipe from PVC to HDPE and back? What type of couplin
FRICTION LOSSES IN PIPE FITTINGS 2010-10-29
Please, i want to find out the values for frictional loss coefficient (k) to be used for the following components of a pipeline system:
1.flowmeter
2. Deaerator
3. 3 way valve
Gas lost calculation in Choked Flow 2010-10-29
Could someone verify that I am doing this correctly. The number calculated seems excessive. I am new to the industry and have been looking over equations and have nothing to compare my answer. In a
Gate valve: solid or flexible wedge 2010-10-29
what are the reasons to use solid or flexible wedges in chemical service for gate valves.
I only found that at small sizes I have to use solid (
Koso Hammel vs CCI vs Copes Vulcan 2010-10-28
Im doing some research on these particular brands regarding their stacked disk laberynth design to control excesive noise and cavitation mainly in power generation applications and oil industry.
Check valves at force main connection of 4" and 14" lines 2010-10-28
We are proposing to connect a 4" force main to an existing 14" force main. Based on old design plans, the 14" force main is operating at 1,600 GPM @ 216' TDH (two submersible 130 HP pumps).
anti static, double block and bleed 2010-10-28
Can anyone explian what is anti static and double block and bleed in a ball valve, please explain how it works.
Spark Plug location on Flathead 2010-10-28
I am planning on machining a new Cylinder Head for my son's Pulling Garden Tractor over the winter. It is a single cylinder Kohler Flathead engine. Any thoughts on what is the best location for the Sp
