P= § x g x h Where g =acceleration due to gravity in meter/ square second § =density in Kg/cubic meter h=head of fluid in meter From this, we can drive like If we have head in feet and we have to calculate pressure in psi , formula will be P=h x SG/2.31 Or P =1/2.31 x(h x SG) =0.433 x (hxSG) Where p=psi SG= specific gravity of liquid h= head of fluid in meter Similarly you can calculate pressure in bar having head in meter by using formula P=0.981 x h x SG Further , you can calculate pressure in Kgs/square cm if head is in meter by using formula P= 0.1 x h x SG Main conversion for head in feet/meter as compared to required Pressure in psi or bar or Kgs/square cm is based on below 1kg=2.20462 pound (lb) 1kg/square cm=0.9806 bar 1bar = 1.019 kgs/ square cm
P= § x g x h Where g =acceleration due to gravity in meter/ square second § =density in Kg/cubic meter h=head of fluid in meter From this, we can drive like If we have head in feet and we have to calculate pressure in psi , formula will be P=h x SG/2.31 Or P =1/2.31 x(h x SG) =0.433 x (hxSG) Where p=psi SG= specific gravity of liquid h= head of fluid in meter Similarly you can calculate pressure in bar having head in meter by using formula P=0.981 x h x SG Further , you can calculate pressure in Kgs/square cm if head is in meter by using formula P= 0.1 x h x SG Main conversion for head in feet/meter as compared to required Pressure in psi or bar or Kgs/square cm is based on below 1kg=2.20462 pound (lb) 1kg/square cm=0.9806 bar 1bar = 1.019 kgs/ square cm
P= § x g x h Where g =acceleration due to gravity in meter/ square second § =density in Kg/cubic meter h=head of fluid in meter From this, we can drive like If we have head in feet and we have to calculate pressure in psi , formula will be P=h x SG/2.31 Or P =1/2.31 x(h x SG) =0.433 x (hxSG) Where p=psi SG= specific gravity of liquid h= head of fluid in meter Similarly you can calculate pressure in bar having head in meter by using formula P=0.981 x h x SG Further , you can calculate pressure in Kgs/square cm if head is in meter by using formula P= 0.1 x h x SG Main conversion for head in feet/meter as compared to required Pressure in psi or bar or Kgs/square cm is based on below 1kg=2.20462 pound (lb) 1kg/square cm=0.9806 bar 1bar = 1.019 kgs/ square cm
Thank you sir such an important thing.....
Most welcome
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Very good
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How to calculate suction pressure if flow rate is given and rpm is given
Excellent
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Super super
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Good night
Good night
Sir please make lecture on pump discharge side check valve distence from pump casing.
Total pressure can add suction pressure + calculating pressere.
Sir what is the ark angle of snub pulley in belt conveyor?
Brother can you give me derivation or source of this formula please so that I can put it in my thesis presentation. It will be very Helpful
P= § x g x h
Where
g =acceleration due to gravity in meter/ square second
§ =density in Kg/cubic meter
h=head of fluid in meter
From this, we can drive like
If we have head in feet and we have to calculate pressure in psi , formula will be
P=h x SG/2.31
Or
P =1/2.31 x(h x SG)
=0.433 x (hxSG)
Where p=psi
SG= specific gravity of liquid
h= head of fluid in meter
Similarly you can calculate pressure in bar having head in meter by using formula
P=0.981 x h x SG
Further , you can calculate pressure in Kgs/square cm if head is in meter by using formula
P= 0.1 x h x SG
Main conversion for head in feet/meter as compared to required Pressure in psi or bar or Kgs/square cm is based on below
1kg=2.20462 pound (lb)
1kg/square cm=0.9806 bar
1bar = 1.019 kgs/ square cm
Super sir
120/10=12 Bar is pressure
पंप का प्रेशर बॉयलर प्रेशर से कित्तना रहना चाहिए . मेरे बॉयलर का working preser 8kg psi hai to
sir please make a video on SMS
Mujhe rain Gun ke liye moter select karna hai aap water pump ke pressure ko Kg me kaise convert kare
Jitna bar hoga utna hi kg/cm2 hoga
Hi
Sir, Pls tell me clearance between impeller and wearing
How much clearance between impeller and wear plate???
.5 mm
Agar pump ko diesel engine per set karna hai to kitne HP ka engine lagega pump model no rkb125/27m
Sir what r the reasons bearing failure in pump???
Seal issue, Shaft Misalignment, Vibration, Cavitation, etc.
improper lubrication
Lekin oil ka kya ho sg
0.434 kaya hai
Sir ye 0.0981 kha se aaya
Sir. 0.434 or 0.0981 ?
0.0981 for what,please explain..
This is my qst also...!
Pressure = Density x g X Head
0.0981 is a resolved form density
@@superfaststudyexperiment what is density here in this matter Sir?
How come 0.0981
0.0981 & 0.434 kiya hota hain
P= § x g x h
Where
g =acceleration due to gravity in meter/ square second
§ =density in Kg/cubic meter
h=head of fluid in meter
From this, we can drive like
If we have head in feet and we have to calculate pressure in psi , formula will be
P=h x SG/2.31
Or
P =1/2.31 x(h x SG)
=0.433 x (hxSG)
Where p=psi
SG= specific gravity of liquid
h= head of fluid in meter
Similarly you can calculate pressure in bar having head in meter by using formula
P=0.981 x h x SG
Further , you can calculate pressure in Kgs/square cm if head is in meter by using formula
P= 0.1 x h x SG
Main conversion for head in feet/meter as compared to required Pressure in psi or bar or Kgs/square cm is based on below
1kg=2.20462 pound (lb)
1kg/square cm=0.9806 bar
1bar = 1.019 kgs/ square cm
Sir formula me 0.434 and 0.0981 kanha se aya he thoda samjha dijiye please
Vo water k density to convert Kiya Gaya hai unit k hisaab se
0.434 and 0.0981 a kese Aya sir?
P= § x g x h
Where
g =acceleration due to gravity in meter/ square second
§ =density in Kg/cubic meter
h=head of fluid in meter
From this, we can drive like
If we have head in feet and we have to calculate pressure in psi , formula will be
P=h x SG/2.31
Or
P =1/2.31 x(h x SG)
=0.433 x (hxSG)
Where p=psi
SG= specific gravity of liquid
h= head of fluid in meter
Similarly you can calculate pressure in bar having head in meter by using formula
P=0.981 x h x SG
Further , you can calculate pressure in Kgs/square cm if head is in meter by using formula
P= 0.1 x h x SG
Main conversion for head in feet/meter as compared to required Pressure in psi or bar or Kgs/square cm is based on below
1kg=2.20462 pound (lb)
1kg/square cm=0.9806 bar
1bar = 1.019 kgs/ square cm
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