The company’s versatile Foam Pigs range can be used for pipeline scraping, cleaning, gauging, filling and drying ensuring the best performance. Made of lightweight open cell polyurethane foam, foam pigs can be coated and adapted for best tracking. These pigs are constructed of light, medium and heavy density polyurethane foam. They are constructed from an open-cell polyurethane foam with cylinder shape that can be coated with polyurethane based coating for more durability and can be customized to accommodate an assortment of situations. The following reveals the most popular styles available, however, any conceivable configuration can be manufactured.
Bare Foam Pigs are primarily used for drying and sweeping of loose debris, sealing behind a stuck pig, batching operations and gauging of internal pipe conditions before extensive pigging.
Foam pigs can be coated and adapted for many activities like batching of de-watering...etc.
he design is typically bullet shaped and constructed of foam with durable polyurethane elastomer coated in a criss-cross pattern.
Wire brush foam pigs are primarily used for regular maintenance applications and cleaning lines with buildup, rust or debris.
Check out this great video About the Foam Pigs