How to ensure that Plastic Piping joints are leak-free?

In plastic piping systems, the sealing performance of joints is the key to the safe operation of the entire pipeline. For precision industries such as Solar Panel and Semiconductor, any tiny leakage may lead to irreversible losses.

1. The key lies in the joint material and design
Material matching: The joint material must be completely matched with the pipeline body. Leiting Company focuses on Pipeline Applications, especially in the high-precision field, ensuring that the materials of Valves and Pipe Fittings are fully compatible, avoiding leakage caused by inconsistent thermal expansion and contraction of materials.
Structural innovation: We have 81 patents (including 36 invention patents), many of which are innovative designs for joint sealing performance, ensuring "Zero Leakage" even in high-temperature or high-pressure environments.
Industry adaptation: For the specific needs of industries such as Solar Panel, our joint design takes into account the dual challenges of anti-ultraviolet aging and chemical corrosion.

2. The key lies in the installation process
Professional training: Leiting adheres to the concept of "Technology Creates the Future". We not only produce high-quality Valves but also provide detailed Installation Guides to ensure that every installation engineer can operate according to the regulations.
Seal inspection: The O-ring inside the joint must be intact. We recommend conducting a dent test (Check the dent) before each assembly to verify the integrity of the O-ring.
Pressure pre-treatment: For pipelines in the Semiconductor industry, it is recommended to perform low-pressure pre-heating (Pre-heat) and gradually increase the pressure before formal operation to eliminate internal residual gases.

3. The key lies in daily maintenance
Regular inspection: Use Leiting's Traceability System to record the production date and maintenance records of each batch of Valves.
Cleaning and maintenance: For biological applications such as Aquarium/Marine, preventing scaling is the key to preventing leakage. We recommend using a neutral cleaning agent for regular flushing.
Replacement cycle: Although plastic joints are corrosion-resistant, they also have a service life. It is recommended to set up a regular replacement plan according to the corrosion level in the Chemical Industry.