Types of water pipe joints

Time：2026-06-22

Author： Chongqing Xinhaoyu Auto Parts Co., Ltd.

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Direct connector is the most common water pipe connector, mainly used to connect two water pipes, with the characteristics of good sealing and easy installation.

Direct connector: Direct connector is the most common water pipe connector, mainly used to connect two water pipes, with the characteristics of good sealing and easy installation. According to the interface form, direct connectors can be divided into inner wire direct connectors and outer wire direct connectors.

Bend joint: Bend joints are mainly used to change the direction of water pipes, with various angles such as 45 ° and 90 ° to choose from. According to the material, it can be divided into cast iron elbows, stainless steel elbows, PVC elbows, etc.

Three way connector: The three way connector is mainly used to connect three water pipes to achieve the diversion or merging of water flow. According to the interface form, three-way connectors can be divided into equal diameter three-way connectors and reduced diameter three-way connectors.

Variable diameter joint: Variable diameter joints are mainly used to connect water pipes of different diameters, achieving the transformation and adjustment of water flow. According to the interface form, variable diameter joints can be divided into internal variable diameter joints and external variable diameter joints.

Quick connector: Quick connectors are mainly used for quick connection and disconnection of water pipes, facilitating installation and maintenance. According to the interface form, quick connectors can be divided into sleeve type quick connectors and plug-in type quick connectors.

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Types of water pipe joints

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