what is pneumatic pilot check valve

pneumatic pilot check valve
Last week we talked about the 3 factors decide the performance of cylinder, now we are going to talk about the pneumatic pilot check valve. Pneumatic pilot check valve use a poppet design and provide [...]

Comments

Post a Comment

Popular posts from this blog

The difference between pneumatic meter out and meter in throttle valve

Image
Throttle valve is called speed controller or flow control valve. They are usually positioned near to air cylinder to control the speed of air cylinder. Feature as below 1. Mainly installed in the air actuator. 2. Working Pressure: 0-150 Psi. 3. Working Temperature: 32 -140°F / 0-60℃ Meter Out throttle valve The flow rate of air entering from the thread side can be controlled, whereas air entering from joint side comes out from the thread side at the same flow rate (not controlled). Meter in throttle valve The flow rate of air entering from the joint side can be controlled, whereas air entering from thread side come out from joint side at the same speed (not controlled). Flat type flow control valve The way to control of flow or control flow upon piping in accordance with the signal on the body. Air flows from each side of valve.
Read more

The issues you might concern about stainless steel SS316L push in fittings

Image
Stainless steel (SS316L)push in fittings are made to be non corrosive and are highly resistant to aggressive environments, as well as corrosive fluids. These push in fittings ensure easy and fast connection, and removal of a tube easily. 1– It is very difficult to machine SS316L, can you promise the quality consistent? Answer: we manufacture stainless steel push in fittings strictly as ISO9001:2008 system. With the help of automatic CNC lines and Japan engineer, we can control the tolerances of critical dimensions. Meanwhile, we have digital screen to inspect the dimensions. After install fittings, we will test all the fitting one by one to make sure all is OK. 2 – We use the fittings in corrision fluid, can you promise 100% no leakage, how to promise? Answer: Seal material comes from Japan. We use V-shape FKM seals instead of O-ring, which perfectly fit the tubes inserted and avoid any leaking when you bend the tubes. Two O-ring design makes our swivel s...
Read more

5 commonly used seals material for solenoid valve seals

Image
              The seals material for a solenoid valve is an important role to ensure long working life for  solenoid valve . Selecting the correct sealing material for your solenoid valve requires to consider below factors. 1） Chemical  compatibility. 2） Temperature of the med ium 3 ） Working pressure and burst pressure XHnotion will describe the most common 5 seal materials available for solenoid valve. 1.   Nitrile Rubbe r（NBR /Buna-N）   Main used for diaphragm, O rings and seal material, Suitable for air, gas, liquid, water, light oil etc, Fluid temperature -18℃ to 80℃. NBR is the most common and standard solenoid valve seals material. Nitrile Rubber is weak in terms of oxidising media such as acids and poor to resist the sunshine. NBR seals have a good abrasion and tear resistance. (1) NBR seals are most commonly used with the following media: Water, Air, Different Fuels, Oi...
Read more