Lap Joint Flange Manufacturer - High Quality and Competitive Prices

Hebei Xinqi Pipeline Equipment Co., Ltd. is a leading manufacturer and factory in China, specializing in lap joint flanges. Our high-quality flanges are priced to fit your budget, without compromising on functionality or durability.

Our lap joint flanges are designed to make easy and quick connections between pipes with an increased flexibility. They consist of two parts – a stub end and a loose flange. The stub end is welded to the pipe, while the loose flange is free to rotate around the stub end. This design allows for easy alignment of bolt holes during installation, making it an ideal solution for applications where frequent dismantling is required.

Our lap joint flanges are available in varying sizes, dimensions, and materials, all of which are manufactured to meet industry standards. Our products offer exceptional performance in chemical, petrochemical, and pharmaceutical industries, as well as in power generation and water treatment plants.

At Hebei Xinqi Pipeline Equipment Co., Ltd., we provide lap joint flanges at competitive prices, making them suitable for any budget. Contact us today for more information on how our high-quality products can add value to your applications.

Featured Products

  • The Lap Joint Flange is a type of flange that allows easy assembly and disassembly of pipework. It consists of two parts: a flat, circular flange with a bore resembling a slip-on flange (the stub end), and a similar flange, but without the internal collar (the backing flange). The stub end fits inside the backing flange, while the flange face of the stub end comes into contact with the gasket face of the backing flange. The lap joint flange is particularly useful in applications where there might be a need for regular maintenance or cleaning of the pipeline, as the joint can be easily dismantled. Lap Joint Flanges are commonly used in low-pressure piping systems such as water treatment or fire protection. For example, when a system needs to be cleaned or inspected, the backing flange can remain in place, and the stub end can be rotated like a wheel, allowing easy access to the pipeline. This type of flange is also useful in areas where alignment might be an issue as the lap joint flange allows the pipe to rotate and align itself. Additionally, the Lap Joint Flange doesn't transfer stress to the jib opening, reducing the potential for damage. Overall, the Lap Joint Flange is an essential component in the smooth operation of piping systems, where dismantling and maintenance are crucial. Its simple and effective design makes it a popular choice in low-pressure applications, where ease of assembly and disassembly is just as important as a secure and leak-proof joint.

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