Recent Questions tagged [valve]

How does the lubricator valve work in a subsea test tree / Landing String?
Asked 1 year ago by Andre Minasien 1 Answer

valve landing-string lubricator-valve subsea-tree
Is safety valves design pressure same as MAWP?
Asked 1 year, 6 months ago by Habib Ramini 1 Answer

valve mawp safety-valve
What does it mean when someone say "Fire Tested Valve"?
Asked 3 years ago by jensi129 1 Answer

valve
What is a block valve?
Asked 3 years, 2 months ago by alhanboosh 1 Answer

valve block
Does anyone have any test procedure for control valve
Asked 3 years, 6 months ago by giotalbott 1 Answer

I need procedure for control valve test.

valve
How does the retainer valve work in a subsea test tree?
Asked 3 years, 7 months ago by davidnivola 2 Answers

valve subsea retainer
What to do when a blocked valve is closed accidentally?
Asked 3 years, 8 months ago by janspt 1 Answer

The described situation happens from the inadvertent closure of a block valve or failure of a control valve in the closed position on an outlet line. Typical overpressure application, where this form of protection is required, includes production separat...

valve block
Upstream control valve failure
Asked 3 years, 10 months ago by palagianom 3 Answers

What are some of the scenario for an upstream control valve failure that may arise from the failure or inadvertent opening of a control or block valve segregating high and low pressure equipment. Any examples of mitigating or controlling the failure is a...

control-valve valve failure blowout
how to calculate relief valve size
Asked 4 years ago by bxander 1 Answer

In need of a means to calculate needed relief valve for an ammonia storage tank.

valve relief
Application and Limitation of using gate, globe, ball, and check valves!
Asked 4 years ago by bxander 2 Answers

valve gate globe check
Valve End Connections type?
Asked 4 years, 7 months ago by phamus 2 Answers

How many types of valve end connections are available in the industry?

valve connection
Application and Limitation of using gate, globe, and check valves
Asked 4 years, 9 months ago by cchang219 14 Answers

valve gate globe check
Emergency Block Valves definition
Asked 4 years, 10 months ago by ChemKB 2 Answers

valve block
Block Valve definition
Asked 4 years, 10 months ago by ChemKB 1 Answer

valve block
Block and Bleed Valves selection
Asked 4 years, 10 months ago by ChemKB 3 Answers

valve block bleed
How to select material for valve stem packing and seals?
Asked 4 years, 10 months ago by ChemKB 3 Answers

valve material seal stem packing
Material requirements for gate, globe, and check valves selection?
Asked 4 years, 10 months ago by ChemKB 3 Answers

valve material gate globe check
Orifices area and Cv
Asked 4 years, 11 months ago by belmoreno

valve orifice cv
Valves and Instrumentation in sour service?
Asked 4 years, 11 months ago by cuchiang 2 Answers

What type of Valves and Instrumentation parts are allowed/recommended for use in sour service?

instrumentation valve sour h2s
Isolation valve types and requirements
Asked 5 years ago by cuchiang

What are the types of Isolation valves and the requirements?

valve esd
Maximum allowable leakage rates for new valves
Asked 5 years, 6 months ago by sabdullayev 1 Answer

valve valve-leakage-rate
Primary functions of frequently used valves
Asked 5 years, 6 months ago by sabdullayev 1 Answer

valve
Pros and Cons of Pneumatic and Electronic Type Instruments
Asked 5 years, 6 months ago by sabdullayev

valve pneumatic
Types of manual valves and their application
Asked 5 years, 6 months ago by sabdullayev 1 Answer

valve globe-valve gate-valve check-valve ball-valve_1 butterfly-valve plug-valve
Typical advantages of a piston actuator
Asked 5 years, 6 months ago by sabdullayev 1 Answer

valve actuator