industrial valve

Flanged cast steel gate valve installation and maintenance requirements

14/06/2023

Flanged cast steel gate valve, known as “flange connection API cast steel gate valve”, it can be applied to ANSI class 150~2500, working temperature <600℃, petroleum, chemical, thermal power station and other working conditions of the pipeline. Flanged cast steel … Read more

Comparison Introduction: wedge gate valve and parallel gate valve

01/04/202513/06/2023

Gate valve is a valve where the disc moves in the vertical direction along the centerline of the pathway. Gate valves are mainly used for cutting off in the pipeline. One of the most common classifications can be divided into … Read more

The chinese national standard “Industrial valves test for fugitive emissions” will soon be implemented

08/06/2023

On December 30, 2022, the chinese national standard “Industrial valves test for fugitive emissions” drafted by Farpro valve manufacturers and other 45 companies was officially released and will be officially implemented from July 1, 2023. The standard is modified to … Read more

Identify the differences and uses of the gate valve and the globe valve

07/06/2023

Many users or installation and construction units often install valves to the pipeline, do not know whether to choose the gate valve or globe valve as the main switch or pipeline bypass switch. The aspect of different types of valves is … Read more

Gate Valve or Globe Valve for Water Supply Line

05/06/2023

In water supply piping systems, choosing the right type of valve is essential for proper pipeline operation and fluid control. Gate valves and globe valves are two common types of valves for water supply pipelines, each of which has a … Read more

Large Diameter Valves: Gate Butterfly Check Ball

07/06/202331/05/2023

Large diameter valves are essential components in industrial pipeline systems, where they play a crucial role in regulating the flow of fluids or gases. These valves are specifically designed to handle pipelines with larger diameters, typically ranging from several inches to several feet.

Difference between globe valve and gate valve

22/05/2023

Many people often find themselves confused about the distinction between a globe valve and a gate valve. In order to shed light on this matter, Farpro Valve will help you understand the differences between these two types of valves by … Read more

Pneumatic Diaphragm Valve

15/05/2023

Pneumatic diaphragm valve is a new type of electric valve that uses compressed air as the power source and converts the pneumatic signal into an electrical signal through an actuator to drive the valve action. It has the advantages of simple structure, small volume, light weight, etc. It use in the automatic control system of petroleum, chemical, metallurgical and other industries as a regulating and intercepting device.

The difference between OS&y gate valve and NRS gate valve

12/05/2023

Gate valves are essential components in pipeline systems, used to control the flow of fluid by opening or closing a gate mechanism. Among the various types of gate valves available, the two most common are the OS&Y (Outside Screw and Yoke) gate valve and the NRS (Non-Rising Stem) gate valve. While both valves serve the same purpose, they differ significantly in their design, construction, and application. In this article, we will explore the differences between OS&Y and NRS gate valves in detail.

Diaphragm Valve

15/05/202310/05/2023

Diaphragm valves are a unique type of shut-off valve that control the flow of fluids in pipelines by using the movement of the diaphragm on the valve stem to regulate the opening and closing of the valve. The tightness of these valves is highly prominent, and their applications are wide-ranging due to the variety of diaphragm materials that can be used. Let’s take a closer look at the different types of diaphragm valves and their functions.