News

Long-term client’s Business visit to CNM valves As a processional valve manufacturer, since its establishment, our company has been committed to establishing a long-term and mutually beneficial cooperative relationship with our clients. On March 6th, one of our close client from Africa ha...

"Floating ball" and "trunnion ball" are concepts that are used generally. But what are the exact differences between these two designs and when to use which one?   The most important difference between these two designs is the construction of the ball and the way in which it is assem...

What are flow control valves?   The flow control valves are used for controlling and adjusting the fluid or gas flow through the system.     The flow control valve (FCV) is exactly the same except it gets its signals from a flow transmitter (FT). Just like the PT, an FT is basically...

Water flow in a factories, building etc. can be controlled by using numerous different plumbing Valves. In this blog, we will identify the properties and characteristics of all the different types of valves.   Ball Valve     The Ball Valves are made in the shape of a sphere. This sph...

A pressure relief valve is a safety device that is designed to protect a pressurized system or component from overpressure by releasing excess pressure. It is used in a wide range of applications, including steam boilers, gas storage tanks, and other pressurized systems.   The pressure relief v...

In a high-pressure gas system, a regulator is used to control the flow of gases at a set pressure rating. Regulators often have a built-in pressure relief valve (PRV), but this may be factory set at a pressure above the rated pressure of CRS purifiers, especially with plastic-bodied or glass purifie...

What is a Gate Valve?   Gate valves are a type of valve that is widely used in many different pipeline systems to connect and shut off flow of the medium. Gate valves are not suitable for regulating the flow of the medium, but they can judge the amount of flow according to the height of the san...

Sizes from 12”, 16”, 20”, 24”    150LBS, WCB/trim 8, bare shaft with top flange, inner ring & out ring spiral wound gasket.   RF CONNECTION  

To our Korean customer, 1190PCS JIS 10K, SCS13/304 Valves ready for shipment, including Gate, Globe and Check.   Very good castings, good valves ....  

30PCS API Valves, inside & outside coating, Shipped to our Italian customer in June, 2021 Our QCs inspecting dimension and coating thickness... We care about quality...