Manual Hidden Stem Flat Gate Valve from okorder

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Temperature of Media:

High Temperature


oil gas and water etc.

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 China (Mainland)

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Manual Hidden Stem Flat Gate Valve

Packaging & Delivery

Packaging Detail:Plywood case or buyer request
Delivery Detail:Negotiation


1.Size: 2"--48"
3.Design: API6D , BS1868, ANSI B16.34, GB12236
4.Material: ASTMA216WCB CF8M , F51

Manual Hidden Stem Flat Gate Valve

Note:Design Feature:
Good sealing performanc
Small Torque
Long lifespan
Good wear and corrosion-resistance and ideal for low and high temperature operation conditions
Size: 2”-48” (DN50-DN1200)
Temperature: -196°C-+650°C
Pressure: ANSI 150lb-2500lb
Application: Oil,Chemical,Petrochemical,Metallurgical,Light Industry,Refinery,Power Station,Food,Pharmaceutical,Paper making,Mining,etc.
Avaliable: Fresh Water,Sewage,Sea water,Air,Gas,Vapor,Food,Pharmacy,Medicament,Oil,Acid,Alkali,Salt,etc


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Q:Replacing Dishwasher - Water Valve Help?
either replace the valve or just turn water off at street remember being the lowest point of water service in your house once you turn it off at street or cut off all the water higher will travel to that point
Q:EGR Valve question...?
You can do a simple test of the valve - take a clean hose into the input - suck on it and place your tongue against the hose - it should hold vacuum and your tongue for about a minute. If it doesn't, replace the valve. They can also get clogged with deposits that can cause problems. For one that old, you may do well to just replace it.
Q:Heart valve blockage?
A heart valve can't be 100% blocked. The heart simply couldn't function. On the other hand, coronary arteries can be blocked as you described. Normally, 4 vessel disease is treated with bypass surgery. In a high risk patient, angioplasty might be an option. However, if he is not having cardiac symptoms , or if he is thought to be TOO high risk, the option is medical treatment. Sit down for a talk with his cardiologist.
Q:Northface Hammerhead Bite Valve!?
you have to suck on it. i know that how i worded that it sounds perverted, but that not how it was intended.
Q:How do you clean an EGR valve?
The egr valve doesnt get dirty on its own; if there is a problem with foreign material in it, its coming from the exhaust stream, not the valve. But if you need to clean it anyway, then just unbolt it, push in the valves plunger from the bottom, and pick out anything blocking the valve from closing. They do not plug up. Also, check to make sure the vapor holes where the valve bolts on are clean, they do plug up. the mechanics of it are pretty basic.
Q:How many types of safety valve (relief valve)?
The four common types of pressure relief are the spring loaded valve, the rupture disc, the balance bellows spring loaded valve and the pilot operated relief valve.
Q:what is valve lash i dont get it?
as stated by another valve lash is the gap space between the rocker arm end and the valve top. I too recomend getting an inch pound torque wrench especially when setting a ft lb wrench to 11.33 would be very rough.(not accurate)
Q:please i want theory of MOTORIZED VALVE ?
Limitorque Co. has been a leader in the valve motorization field for decades. Here (below) is one of several web sites where you can find their conventional and modern control techiques.
Q:Valve cover gaskets?
Hi so it has serious engine issues time to get this investigated by a mechanic.
Q:is artificial valve?
Hello, i found this information online, hope it will be helpfull... •Artificial valves can be used to replace damaged valves in the body that are no longer functioning to keep blood flowing in one direction only. •Most artificial valves have a fabric ring surrounding them, which allows a surgeon to sew the device into place during implantation. •Where appropriate, artificial valves are constructed from collagen-rich materials, such as pericardial tissues which have been obtained from pigs or cows and treated (to denature any animal proteins), to minimise the risk of rejection by the human body. Other materials used are cobalt-chromium alloys, low-temperature carbon and titanium alloy with pyrolytic carbon discs or balls.

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