Pipe compensator bellow expansion joint have relevant national standards. The length of expansion joints in national standards has parameters. The length of expansion joints directly affects the amount of compensation.

The engineer will design the length and movement according to the customer’s product information requirements.When installing the pipe, we should adjust it according to this length and the amount of expansion, otherwise it will cause stretching.

The length will affect the amount of compensation of the product. Simply stretching the telescopic tube simply meets the requirements of engineering construction. However, in actual applications, the product loses its basic compensation function. Once the telescopic displacement occurs, the quality is better so that the product can realize the restriction on the displacement of the pipeline. Once the quality is not good, it will cause stretching accidents and bring losses to the construction of the project.