--%>

P11 and P12 Pipes

Explain difference between the P11 and P12 Pipes?

E

Expert

Verified

a) P11 chromium molybdenum composition which is 1% of chromium and 1/4% of molybdenum.

b) P12 chromium molybdenum composition which is 1% of the chromium and 2% of the molybdenum.

   Related Questions in Mechanical Engineering

  • Q : Synchronous generator & Generating units

    Question 1: Three generating units operating in parallel at 60 Hz have rating of 300, 500, and 600    MW and have speed-droop characteristics of 5, 4, and 3%, respectively. Due to a change in load, a

  • Q : Numerically controlled Mechatronics

    What do you mean by Numerically controlled Mechatronics and what are its components?

  • Q : Aerospace Computational Techniques -

    Hello, I have a programming assignment that incorporates aerodynamics. I was wondering if it is possible to program the following assignment. If not, what would be the aerodynamic formulas required to do so. Thanks.

  • Q : Advantages and disadvantages of using

    Explain advantages and disadvantages of using the LPG in Car?

  • Q : Brazing and Welding Differentiate the

    Differentiate the term Brazing and Welding?

  • Q : Problem on steam turbine 1) A steam

    1) A steam turbine takes in saturated steam at 300oc and outputs steam at 4 bar. When the efficiency of the turbine is 65%, Evaluate: a.  The final composition (vapor vs. liquid) of outgoing steam.b.  The

  • Q : Technology and Engineering Explain

    Explain difference between the Technology and Engineering?

  • Q : Problem on pressure rise of a water tank

    The water level in a tank is about 20 m above the ground. A hose is joined to the bottom of the tank, and the nozzle in the end of the hose is pointed to straight up. The tank is at sea level, and the water surface is open to the environment. In the line leading from

  • Q : Problem on magnitude of force A

    A horizontal pipe of dimension 540 mm diameter carrying 0.6 m3/s splits into two horizontal pipes of 300 mm diameter with 60% of the flow and another of 150 mm diameter with 40% of the flow. Find out the magnitude and direction of the force

  • Q : Convection Heat Transfer Please Solve

    Please Solve this problem Step by step, and the question is in the images.