What are the advantages of cast steel valves?

 Cast steel is a type of carbon steel, usually with a carbon content of between 0.1-0.5percent. It is a commonly used alloy steel known for its good impact resistance. Cast steel is not prone to deformation, breakage, or bending in the face of frequent or sudden impacts.

Cast steel is known for its ability to withstand high stresses and strains. The combination of strength & ductility of steel makes it a staple material in mechanical and structural applications because of its ability to withstand heavy loads. That's why cast steel is one of the most commonly used metals in the world. 

Now let's find out about cast steel ball valve by cast steel ball valve manufacturer China.

Cast steel ball value advantages

The opening & closing of the cast steel ball valve is driven by the stem & rotates around the axis of the stem. Cast steel ball valves are mainly used for cutting, connecting media in pipes & for fluid regulation control. Cast steel ball valves have a wide range of applications, ranging in diameter from a few millimetres to a few meters, and can range from high vacuum to high-pressure applications.

• Small fluid resistance. When fully opened, the cross-sectional area of the ball channel, valve body channel, and a connecting tube are equal and connected. Straight line. The medium flows through the ball valve. This is the same as flowing through a straight pipe. The fluid resistance of the ball valve is the lowest of all types of valves.
• High-speed opening and closing, convenient and high-speed
• Simple structure, small size, lightweight: Its height is much lower than that of gate valves & globe valves. Tight and reliable ball valve sealing surfaces are now widely used in plastics and have excellent sealing properties. 

• Easy maintenance, the simple structure of the ball valve, the seal ring is generally movable, easy to disassemble and replace. Where s it’s hard to maintain in case of forged steel ball valve, explained by forged steel ball valve supplier in China.
• W5. When fully opened or completely closed, the sealing surface of the ball and valve seat is isolated from the medium. Even if the medium passes through, no corrosion of the valve seal surface occurs.

What are the advantages of cast steel gate valves?

The opening & closing parts of the cast steel gate valve are gate plates. The direction of movement of the gate plate is perpendicular to the direction of the fluid, and the gate valve can only be fully opened and fully closed and cannot be regulated and throttled. The gate has two sealing surfaces, the two sealing surfaces of the commonly used pattern gate valve form a wedge and wedge angle that varies with the valve parameters.

The cast steel gate valve Supplier in China said the major advantages of cast steel gate valves is small fluid resistance, sealing surface subject to medium brushing & erosion is small. Opening and closing are less laborious. The flow direction of the medium is unrestricted, with no spoilage, and no pressure reduction. The structure is simple, the structure length is short, the manufacturing process is good, the high-temperature resistance and high-pressure resistance are optional materials, and the scope of application is wide.