What Is Tungsten Carbide Seal Ring

What Is Tungsten Carbide Seal Ring

Tungsten carbide seal ring is a commonly used sealing element, widely used in various rotating equipment and mechanical devices. They adopt different structural forms to adapt to different working conditions and sealing requirements. This article will introduce several common structural forms of hard alloy mechanical seals.

Tungsten carbide seal ring is a commonly used sealing element, widely used in various rotating equipment and mechanical devices. They adopt different structural forms to adapt to different working conditions and sealing requirements. This article will introduce several common structural forms of hard alloy mechanical seals.

Double end mechanical seal ring: The double end mechanical seal ring is composed of two sealing rings and a spacer ring, and the sealing rings are in contact with both sides of the rotating shaft. The spacing ring is located between two sealing rings, forming a spacing space. Through pressure and the action of lubricants or sealants, the double face sealing ring can achieve effective sealing on two contact surfaces, providing more reliable sealing performance.

Multilayer mechanical seal ring: Multilayer mechanical seal ring is a complex sealing form composed of multiple sealing rings, spacing rings, and compensation rings. Multi layer mechanical sealing rings are commonly used in high-pressure and high-temperature environments, capable of withstanding greater pressure and temperature changes, and providing a more stable sealing effect. Each sealing ring bears different sealing functions, forming a multi-layer sealing system.

Floating ring mechanical seal ring: Floating ring mechanical seal ring is a special structural form that includes a sealing ring and a floating ring. The sealing ring is in contact with the rotating shaft or equipment casing, while the floating ring is set in the sealing ring and can freely float within a certain range. The floating ring maintains a gap with the sealing ring through pressure and the action of lubricants or sealants, reduces friction and wear, and improves sealing performance and service life.