What kind of flange is called an insulating flange, an insulating joint?

Insulated flanges are a general term for pipe flange joints that meet both the sealing requirements of buried steel pipes and the electrical insulation requirements of electrochemical corrosion protection projects. It includes a pair of steel flanges, an insulating seal between the two flanges, flange fasteners and insulating parts for those fasteners, as well as a pair of short steel tubes that have been welded to each of the two flanges.

An insulating flange is a special type of flange used at pipe connections; it has insulating properties that prevent the transfer of electricity or heat. An insulating joint is also a type of connector with insulating functions, used at the connections of electrical equipment or cables. Insulated flanges are usually made of insulating materials such as rubber, plastic, etc. They have excellent insulating properties, allowing them to effectively isolate electricity or heat and prevent leakage or heat loss. Insulated flanges are commonly used in electrical equipment within pipeline systems, as well as in liquid transport systems, to ensure safety and proper operation. Insulated connectors are typically made of insulating materials such as rubber or plastic sleeves, and are used to connect the wires of cables or other electrical devices. They can isolate electricity or heat, preventing issues such as short circuits and electrical leaks. Insulated joints are widely used in fields such as power systems and electrical equipment to ensure electrical safety and reliability. .