Flange Type Single Sphere gaskets are a specific type of gasket used in various industrial and mechanical applications to create a seal between two flanged surfaces. This type of gasket is characterized by its single spherical (or ball-shaped) design, which helps to ensure a tight, reliable seal under varying pressure and temperature conditions.
Flange Type Twin Sphere gaskets are specialized gaskets designed to provide a seal between flanged surfaces using a dual-spherical (or double-sphere) configuration. This type of gasket is characterized by its two spherical components, which enhance the sealing performance and adaptability of the gasket in various applications.
Union Type gaskets are designed for use in union fittings, which are commonly used in piping systems to allow for the easy disconnection and reconnection of sections of pipe. The union fitting typically consists of three parts: two end pieces and a central nut that joins them together. The union type gasket provides a seal between these components to prevent leaks and ensure a secure connection.
Metallic expansion joints are designed to accommodate thermal expansion, contraction, and other movement in piping systems and machinery. They are made from metal and are used to absorb and compensate for the expansion and contraction of pipes and equipment due to temperature changes, vibrations, or misalignments.