Pigging Blog

Pipeline Cleaning Pigs (Pigs / Cleaning Pigs) are near-spherical pipeline cleaning devices made of elastic materials (e.g., specialty rubber, polyurethane) with a diameter slightly larger than the pipeline’s inner diameter (2%~10% interference fit) to ensure tight wall cont...

What is BJVP Pigging System Used for Recovery? At the end of pumping a product through a pipeline, residual products are left in the piping system. Pigging technology is used to recover these residual products within the piping system. This is done by sending a cylindrical elasto...

Pigging systems launch “pigs” (cleaning devices) through pipelines, using media (compressed gas/liquid) to efficiently remove and recover residual materials, achieving pipeline cleaning and product recovery. Based on core application requirements, they are primarily c...

The pigging system (also known as ball-pigging system or product recovery system) is specialized equipment designed for efficiently cleaning residual materials in fluid pipelines. Featuring automated control, robust metal construction, and dead-leg-free design, our system offers ...

A pigging system efficiently recovers product residue and cleans pipelines through the coordinated operation of its core components. Below are the essential parts and their functions: Pigging Systems Pig (Pigging Ball) Function: The primary actuator that physically contacts the p...

A pigging system utilizes specialized pipeline pigs (cleaning pigs) to clean, maintain, and recover product from pipelines. These pigs travel efficiently within the pipe, using their design and movement to effectively remove residues. Pigging is significantly faster than manual ...