When metallic valves are exposed to certain chemicals and substances, they can rust, erode, and ultimately fail. In selecting valves for chemical industries, a crucial consideration is their ability to withstand the extreme properties of the pumped media. While the function of a valve is critical, its capacity to endure exposure to specific chemicals is … Read more
butterfly gate valve gate valve vs ball valve gate valve vs ball valve What is a Mining Valve? A mining valve is crucial for transporting various harsh materials at different temperatures and pressures in the mining industry. These valves need to be constructed from robust materials to withstand extreme weather conditions and diverse media types … Read more
2 in gate valve 1 4 gate valve 1 1/2 gate valve Valves play a critical role in various industries, and understanding the differences between cast steel valves and forged steel valves is essential for making informed decisions in valve selection. In this article, we will delve into the characteristics, applications, and manufacturing processes of … Read more
A ball valve serves the purpose of shutting off fluid flow in a piping system by employing a quarter turn operation. This operation is facilitated by a ball-shaped element with a central hole, connected to a handwheel through a shaft. This article delves into the distinctions between 3-piece and 2-piece ball valve constructions. What is … Read more
The invention of the ball valve can be considered a revolutionary development in the valve industry, providing many unique solutions to meet modern flow control requirements. However, its unique advantages did not manifest themselves initially. Early on, due to a lack of machining technology to produce truly spherical balls and limited use of sealing materials … Read more
Water hammer is a phenomenon that originates from the principles of incompressibility. It occurs when there is a sudden change in the direction of a large volume of fluid flowing through a pipeline. Due to the inertia of the fluid, which is determined by its mass, it comes to a sudden stop, leading to a … Read more
Based on the historical data of major petrochemical companies, it is evident that the quality of valves used in the petrochemical industry plays a crucial role in accidents, loss reduction, and elimination. Valve manufacturers conduct rigorous inspections to ensure product quality. However, even with these precautions, various issues still arise during on-site acceptance by purchasers. … Read more
The flat gate valve is a sliding valve with a closing element of a parallel gate. The closing element can be a single gate or a double gate with a supporting mechanism in between. The clamping force of the gate against the valve seat is controlled by the pressure of the medium acting on the … Read more
We know that valves play a crucial role in various industrial processes like controlling flow rates, pressure and temperature of fluids. But sometimes it’s confusing to choose the right valve for your need. Different types of valves are available in the market, among which Ball valves and Plug valves are widely used. Both these valves … Read more
gate valve seat greatvalves.com gate valve with drain 2in gate valve api 602 gate valve gate valve leaking from stem greatvalves.com knife edge gate valve gate valve vs check valve replacement gate valve handles gate valve lockout device What is a ball float steam trap? Ball float steam trap is a mechanical device where a … Read more