สีโฟมโรลเลอร์

Pipeline foam pigs: Mainly used for pipeline water removal, cleaning, cleaning, dust, sealing and pipeline physical drying.

Pipeline foam pigs:

There are a variety of types including those made entirely of poly-urethane, and those made of steel-urethane.

There are a variety of types including those made entirely of poly-urethane, and those made of steel with urethane cups to seal the pig on the pipe wall. The urethane pigs come in general types: Hard urethane (the consistency of rubber), and the softer poly-urethane (called poly pigs, being the consistency of furniture cushions). The poly pig is the softest pig, and because of its flexibility is usually the first pig run through a pipeline. They can be coated in harder urethane to protect the soft poly-urethane from ripping or absorbing fluid in the pipeline. They can also be molded with wire brushes imbedded to increase cleaning capability.

Foam Pigs are available in three different densities Low, Medium & High. Foam Pigs are either bare, criss-cross coated or fully coated.

It is used in wide range of applications in different pipelines and it is customized to suit the specific needs of the Customer.

Foam Pigs also have abrasive coatings on the surface/ with Silicon carbide Strips, Wire bristles etc.

Generally coated Foam Pigs are coated with PU elastomer coating.