What is the melting teparature of the boiler fusible plug?
Which is the metal used for boiler manufacturing?
Answers were Sorted based on User's Feedback
Answer / krishnamurthy
In water tube boilers - there is no fusible plug and there
is a safety valve. In fire tube boilers it may be there and
material will be lead (less melting point than steel)
Boiler pressure parts shall confirm upto 420 deg c in
carbon steel confirming to ASME A106 Gr. B, for
applications more than 420 to 480 Deg C it shall be ASME
A335 Gr.P1 or P11 and more than than it will be P22, P91
etc. structures shall confirm to IS 2062 Grade B
Is This Answer Correct ? | 27 Yes | 7 No |
Answer / karan pratap
Melting tem.of the boiler fusible plug is 550 degri centigred manufatur fusible plug is.steel cache.zink high tem.
Is This Answer Correct ? | 11 Yes | 2 No |
Answer / karthick
the metal which has lowest melting pointing is used in
fusible plug.lead is mostly used and i think the melting
temp is around 700 deg.
the metal used for manufacturing boiler is steel.since it
has good corrosion resistance
Is This Answer Correct ? | 4 Yes | 15 No |
what is viscosity of fluid and what is the viscosity of grease and lubricating oil
What is the difference between DIN statndard and DN standard for flanges & what does PN mean in DIN standard.
What is a bearing? What are the different types of bearings?
i want to jspl Q&A,pls send this email id:var05mech@yahoo.co.in
Would you be able to join our organization in a month"s time?
Which reactor uses primary coolant as fluoride salts of lithium, beryllium, thorium and uranium ?
on volume basis,air contains following parts of oxygen
what is the efficiency of horizontal & vertical feed water heaters?
What is the temperature at which diesel normally boils?
can anyone guide me me for engineering service commission exam?
What is meant by running clearance?
Name the common carpentry tools?