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Coming into winter, winter outdoor temperature is low, the butterfly valve pipeline will appear frozen, if not handled in a timely manner, it is easy to malfunction, affecting the operation of the val…

The customer is from Italy and is a well-known valve brand in Italy. 40 Inch lug butterfly valve The customer's requirements for valve quality and the factory's service level are very high. Therefore,…

A lever butterfly valve is a common valve, understood as a butterfly valve operated by a handle, so the handle is a very important part of the handle butterfly valve. In this article we will learn abo…

What is a triple offset butterfly valve? The butterfly valve has a very compact design belonging to the quarter family. It’s lightweight, easy to operate, and has lower torque. It’s considered a top c…

Pneumatic butterfly valve Butterfly valve with pneumatic actuator to drive the valve switch, powered by compressed air, has the characteristics of simple structure, more convenient maintenance, etc., …

Butterfly valves were first used only for cutting and connecting aqueous media. The three eccentric designs have improved the function of butterfly valves and become one of the best performing valves …

Wafer butterfly valves are a common part of machinery used in industry, with a simple and compact structure and many different classifications for us to choose the right type. Wafer type butterfly val…

Seawater is an electrolyte solution containing many salts and a certain amount of dissolved oxygen, and most metal materials have electrochemical corrosion in seawater. The large chloride ion content …

Plastic butterfly valve is corrosion resistant, wide range of applications, wear resistant, easy to disassemble, simple and easy to maintain, applicable fluids: water, air, oil, corrosive chemical liq…

Aluminum bronze butterfly valves are an important type of valve in industry, and the casting material makes this type of product not only able to overcome the effects of its own weight on its work, bu…

Small Size Butterfly valves are quarter turn valves ideal for on/off operations as well as modulating flow. The nominal diameter is 50 mm (2 inch) and is mounted to your system by an wafer type flange…

Butterfly valves have been widely used in the industrial field, especially in the fields of metallurgy, environmental protection, chemical industry, etc. It plays a role that cannot be ignored. When c…

Air operated butterfly valve is a combination of a pneumatic actuator and butterfly valve, pneumatic butterfly valve because the butterfly valve is installed in the pneumatic actuator, solenoid valve …

The most common sealing surface materials for resilient seat butterfly valves are EPDM, NBR and PTFE fluoroplastics. The three materials are different in terms of applicable working conditions, but th…

PTFE is a commonly used material for soft sealing valve seats, also known as Teflon, which has excellent chemical stability and corrosion resistance, and is one of the best materials in the world toda…