28K 28KSharesR410a,R22,R134a,R600a,R32,R404a,R417,R290,R407,R290 All gas information running and standing pressur the_ad id="431″ Hello friends apko yaha pr all gases k bary maoi malomat mily gi jo refrigeration and air conditioning mai istmal hoti hai sab ka running,Discharge and standing pressur yani k jab machine chal rahi ho to gas kaR32 cylinder are fitted with a left handed DIN 4771 valveISO 817 lists the burning velocity of R32 at 67 cm/s (024 km/h) In comparison the burning velocity of ammonia is 72 cm/s, butane is 46 cm/s and hydrogen is 317 cm/s The burning velocity of a gas is the speed of the flame front relative to motionless gas The actual flame speed can be several times higher due to the expansion of
Refrigerant Wikipedia
How much gas pressure should be in ac