Flanged Coupling

Product Overview

Flanged Coupling is used to connect two pipe sections or join pipes with compatible flanged connections. Its bolted connection structure allows pipeline components to be assembled and maintained without welding, making it suitable for a variety of piping installation and maintenance applications.

The coupling is designed to provide a stable connection between pipes while accommodating different pipe sizes and connection requirements. Depending on the pipeline design, it can be used with different pipe materials and flange configurations.

Structure and Features

A typical Flanged Coupling consists of a coupling body, flange ends, bolts, nuts, and sealing components. The flange connection uses bolts to secure the mating pipe sections, while a gasket or sealing element can be positioned between the connecting surfaces to help prevent fluid leakage.

The coupling structure can be configured according to pipe diameter, connection dimensions, pressure requirements, and installation conditions. Material selection may also vary according to the transported medium, operating temperature, corrosion conditions, and pipeline environment.

Specifications

Flanged Coupling is available in different sizes and configurations for various pipeline systems. Specifications may include nominal pipe diameter, overall length, flange dimensions, bolt-hole arrangement, pressure rating, body material, and sealing gasket type.

Custom dimensions and connection configurations can be considered for pipeline projects requiring specific installation dimensions or compatibility with existing pipe systems. The appropriate specification should be selected according to the pipe size, flange standard, operating conditions, and connection requirements.

Applications

Flanged Coupling is commonly used in water supply pipelines, industrial piping systems, irrigation networks, wastewater systems, fire protection pipelines, and other fluid transportation applications.

It can be used for pipe joining, pipeline extension, equipment connection, and maintenance work where a bolted flange connection is required. Its removable connection structure also allows access to connected pipe sections during inspection, maintenance, or replacement.