Subsea Valves, Mechanical Engineering

Assignment Help:
Read two documents that will provide and answer the following questions:
1) You will note from reading the above referenced specifications that fewer valve types are recommended for subsea service. Discuss why this is the case?
2) Using the above referenced specifications and included drawings (Drawing 6 inch gate valve, Drawing 10 inch ball Valve operator and Drawing 10 inch ball valve) of subsea valves, compared to topside applications discuss:
a) What additional design features are required for subsea valves and why are they required?
b) Which design features, materials, testing scopes often require modification to suit subsea applications and why are they necessary?
c) Are there any design features that are not desirable to have subsea and are required to be removed, if so why?

Related Discussions:- Subsea Valves

Determine the position of the neutral axis, An 8 kN.m moment is applied at ...

An 8 kN.m moment is applied at the end of a block fixed into the ground as illustrated in thefigure below. The moment vector (double arrow head representation) acts in line with th

Test analysis, Test Analysis:             First new sand blasting mach...

Test Analysis:             First new sand blasting machine prototype had arrived Asia. Installation of the machine had been carry out by external vendor. We test run the machi

Cutting test, Cutting Test:             Once the sand blasted blade we...

Cutting Test:             Once the sand blasted blade were went through the washing process. Quality Control technician will randomly pick 15 pieces of blade to go for cutting

Arc welding power sources classify-output characterstics, ARC WELDING POWER...

ARC WELDING POWER SOURCES CLASSIFICATION:OUTPUT CHARACTERSTICS The output characteristic of welding power source is a funct ional relationship between output voltage and load

.refrigeration, There are various refrigeration systems employing various m...

There are various refrigeration systems employing various methods. State any seven (7) refrigeration systems, mention the method(s) employed to attain low temperatures, and state a

Calculate heat transfer through cylinder wall, Calculate Heat transfer thro...

Calculate Heat transfer through cylinder wall: Calculate change in entropy and heat transfer through cylinder walls, if 0.4m 3 o f a gas at the pressure of 10bar and 20

Cad/cam, find degree of the bezier curve

find degree of the bezier curve

Counter flow and parallel flow heat exchange, What is the difference betwee...

What is the difference between counter flow and parallel flow Heat exchange. Classify Heat exchange on the basis of constructional features and design.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd