Butterfly Valve Article

When the flange butterfly valve is fully opened, it has a small flow resistance, and when it is opened between about 15° and 70°, it can control the flow sensitively. And will gradually become the dom…

Flanged butterfly valves have lightweight quality and excellent performance, and are widely used in industrial fields and urban construction systems. In order to prolong the service life of flanged bu…

Overview of worm gear flange butterfly valve The valve plate of the worm gear butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical passage of the butterfly valve …

Valves are essential parts of any piping system used to control the flow and pressure of contents, whether that is oil, gas, liquid or vapors. Below Introduced is the most common types of PTFE/Teflon/…

Common non-metallic materials for butterfly valve seats include EPDM, NBR, and PTFE. This article mainly introduces the material information of different valve seats. If you need to buy EPDM/NBR/PTFE …

Ductile Iron Butterfly Valve Ductile iron butterfly valve refers to the butterfly valve whose body material is ductile iron. The choice of ductile iron material will have better tensile strength and l…

What is a bare shaft butterfly valve? Bare shaft butterfly valves are headless butterfly valves that are mainly used in conjunction with actuators. Bare Shaft Butterfly Valve ProductResilient Seated B…

Teflon / PTFE Lined Butterfly Valves since the standard valve has a lined body and disc, it is capable of resisting attack from even the most corrosive of chemicals. The teflon lined butterfly valve c…

Butterfly valve is a fluid switch that reciprocates around 90 degrees with a disc-type opening and closing member. It is usually used as a block opening, flow regulating valve and damping valve in liq…

Understand what is a butterfly valve The butterfly valve is a butterfly valve with the butterfly plate installed in the diameter direction of the pipeline. The butterfly plate runs in the cylindrical …

PTFE lined butterfly valve and hard seal butterfly valve are two different types of butterfly valves, and they are very different.VALTECCN China butterfly valve manufacturers introduce the differences…

High performance butterfly valves are essential for many industrial applications, such as throttling control. However, when considering valves for extreme applications, it is important that butterfly …

PTFE Lined Butterfly Valve Introduction PTFE lined butterfly valve is suitable for various pipelines of Class150, PN6~PN16, and is used to cut off or connect the medium in the pipeline. Using differen…

There are many types of pneumatic butterfly valves, such as pneumatic wafer butterfly valves, telescopic butterfly valves, ventilation butterfly valves and regulating butterfly valves. Different butte…

What is a high performance butterfly valve, and the difference between ordinary butterfly valve The traditional butterfly valve is a low-pressure centerline butterfly valve, which is characterized by …