adjustable choke valve

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: -

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

Hot Sale Ductile Iron Collar Of ISO2531

API Cast Steel Check Valve 900 Class in Accordance with ISO17292、API 608、BS 5351、GB/T 12237

API Cast Steel Lift Check Valve Size 500 mm

Swing Check Valve Wafer Type Double PN 1 Mpa

Swing Check Valve Wafer Type Double Disc PN 1.6 Mpa

High-performace pipeline ball valve PN 600 Class

Pipeline Ball Valve-Reduced Bore High-Performance PN 8 Mpa

Pipeline Ball Valve-Reduced Bore High-Performance PN 42 Mpa

API 6A Choke valve

Choke valves are available in flanged ends threaded ends; both feature standard bore sizes from 1-3/16” thru 3-1/16”, in working pressures of 2,000 psi through 2,0000psi.

1.specifications of choke valve

Name	Adjustable Choke Valve
Visual
Feature	1.Wear-resistance, scourresistance 2.Reliable performance 3.The needle stucture is easy for the controlling and adjusting the flow.
End Connection	Flange,Thread,Union,BW
Size(mm)	2 1/16”- 4 1/16”
Temperature	K. L .P. R .S. T. U. V
Material	AA. BB. CC. DD. EE. FF.
PSL	PSL1-PSL4
PR	PR1
Pressure	2000-20000 PSI
Body	Carbon Steel,Alloy Steel,Stainless Steel
Choke Head	Carbon Steel,Alloy Steel,Stainless Steel+HF, Stainless Steel+QBQ
Choke Threaded Sleeve	Stainless Steel
Seat	Alloy Steel,Stainless Steel+HF Alloy Steel,Stainless Steel+QBQ
Application	Oil, Chemical industry,etc.
Avaliable	Oil,Gas,Water,etc.

Q:I was getting something to burn and smoke up this empty 2 liter bottle for my friend's brother's science experiment. We didn't find any wood, so I took his trumpet valve oil, dripped some on a piece of wood that wouldn't burn and make it smoke up. Does burning valve oil have any negative side effects as opposed to say, regular oil? I shouldn't have been so lazy and just used vegetable oil or something haha....: Valve oil is basically just mineral oil and various other ingredients. You can buy pure oil, and it's also the main ingredient in baby oil and other medicines. Nothing wrong with burning it.

Q:How do I know if the valve seals need replacing? From what type of smoke can I detect?: A 'leak-down' test is the best bet, shows where in the system the compression is leaking and if it's around the valve stems than for sure the seals need replacing. Can't judge it by the smoke accurately as oil could be slipping past the rings also.

Q:I was diagnosed with Mitral Valve Prolapse. Does anyone else have this? Does this cause panic attacks? I have heard that. What other problems does it cause?: What is mitral valve prolapse? How does a patient with MVP feel? How is mitral valve prolapse diagnosed and evaluated? What is the treatment for MVP? Mitral Valve Prolapse At A Glance What is mitral valve prolapse? Mitral valve prolapse (also known as click murmur syndrome and Barlow's syndrome) is the most common heart valve abnormality, affecting five to ten percent of the world population. A normal mitral valve consists of two thin leaflets, located between the left atrium and the left ventricle of the heart. Mitral valve leaflets, shaped like parachutes, are attached to the inner wall of the left ventricle by a series of strings called chordae. When the ventricles contract, the mitral valve leaflets close snugly, preventing backflow of blood from the left ventricle into the left atrium. When the ventricles relax, the valves open to allow oxygenated blood from the lungs to fill the left ventricle. In patients with mitral valve prolapse, the mitral apparatus (valve leaflets and chordae) becomes affected by a process called myxomatous degeneration. In myxomatous degeneration, the structural protein, collagen, forms abnormally and causes thickening, enlargement and redundancy of the leaflets and chordae. When the ventricles contract, the redundant leaflets prolapse (flop backwards) into the left atrium, sometimes allowing leakage of blood through the valve opening (mitral regurgitation). When severe, mitral regurgitation can lead to heart failure and abnormal heart rhythms. Most patients are totally unaware of the prolapsing of the mitral valve. Others may experience a number of symptoms discussed below. The mitral valve prolapse (MVP) syndrome has a strong hereditary tendency, although the exact cause is unknown. Affected family members are often tall, thin, with long arms and fingers, and straight backs. It is seen most commonly in women from 20 to 40 years old, but also occurs in men.

Q:I went to the cardiologist yesterday and I was diagnosed with leaky aortic valve. I really want to know more information on it, but i cant find anything. I have two questions:- is aortic valve leakage and aortic valve regurgitation the same thing?- can somebody give me some background information or some articles for me to read so i know how to keep it minor?also heres some family history:My Dad- Arrhythmia, Heart Murmurs, something with Coronary ArtaryMy Mom- Mitral ValveMy (twin) brother- Bicupsive Valve My sister - she has heart papitations, but we dont know what it isim 15 year old girl (if it helps)and right now its not too serious: 1. okorder /.. that will tell you what to do to keep yourself healthy and help keep te regurgitation mild. Thankfully its just a mild heart problem, so you should be fine for many years. Im 16 and i was born with Aortic Stenosis, and a Bicuspid aortic valve, which led me to develop Aortic Regurgitation(leaky) and an Enlarged aorta. I havent had surgery yet, but my conditions are getting slowly worse and in a few years i will need surgery. I go to a camp for kids with heart disease, and some of my friends have very severe heart problems that cause them to get heart transplants, or tons and tons of surgery and some have even died. :( So if you have any questions or anything feel free to email me(go through my profile)

Q:what exactly is thc pcv valve and what does it do: Positive Crankcase Ventilation. Added to engines as a emissions control. Actual design function is to suck contaminated fumes from the crankcase back into the combustion chamber to be burned.

Q:what are the best aorta heart valves. mech. or animal.: It really depends on the age of the recipient. Mechanical valves last much longer but require blood thinner treatment for life to prevent strokes which has risks and is a pain and most would like to not take blood thinngers. Biological made from pig and cows and cadavers mean people can go back to their lives with no blood thinners. But, they wear out and last depeding around 10-15 years. Most do not want another open heart surgery. It is a conversation between the surgeon, cardiologist, patient and family. A young person, the no-brainer is mechanical if they can maintain blood thinner compliance. An older person would want a tissue valve with less chance of outlving it and requiring another openheart surgery. And perhaps at an age where the surgery wouldnt be done. So the best choice is based on age and what the patient wants. Arnold Schwarnegger chose a tissue valve even though it will wear out before he dies statistically and require a replacement but he didnt want to be on blood thinners. Putting a tissue valve in a 20 year old, then replacing it at 35 with another, then again at 50 and then at 65. Doesnt make sense and the scar tissue from it all. If that doesnt make sense A mechanical valve in an 80 year old and then the risk of a blood thinner and bleeding issues doesnt make sense either. Hope that makes sense

Q:after my hot water tank shuts off about 1/4 cup of water comes out therelief valve. i changed the relief valve. the tank is 6 months old: Do you mean the heating (burner or heating coils) shuts off. If that is the case then you may need an expansion tank. If there is a reverse flow valve at your meter (most locations now require this feature to prevent back flow of water to the main line.) the pressure in your system can build up higher than normal when the hot water tank is heating. Most systems have a small expansion tank installed near the hot water heater to deal with this problem.

Q:what are the factors should be know to select a control valve for specified application: nan

Q:this valve used in the refinery.: This is a 'Trip and Throttle' (T T) valve that is maintained in a 'Fully Open' postion during normal turbine operation. It is maintained open by a Hydraulic Control system that, should any of many shutdown conditions occur, the hydraulic oil will be dumped to its reservoir by the operation of a Solenoid valve, actuated by the shutdown signal, and the T T valve will immediately close, stopping the steam flow to the turbine speed control steam chest in a safe manner. The valve handwheel is then operated to ensure that the valve remains fully closed until the system is ready for re-start. The valve cannot be opened again until the shutdown condition has been rectified and the hydraulic system reset to restore the oil pressure to the valve. The valve however, can then only be re-opened manually and slowly until the turbine is brought to the 'Minimum Speed Control' Governor setting. When settled down at this condition and the steam chest valves are under the control of the Governor, the T T valve is swung wide open. This latches the valve in the fully open position until another shut down occurs,

Q:How can I tell if my 2004 Ford Taurus a 12 or 24 valve?: You can try and look up the VIN online or call the Ford dealer and ask.

1. Manufacturer Overview
Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range