Heavy Density

>Heavy Density
  • The Hand-Launch Pig is an easy to use, single piece, bi-directional construction pig. This product is manufactured from flexible polyurethane foam and molded with circular grooves made from a blended elastomer coating which allows for the pig to handle long-wear applications and helps to prevent the pig from damaging the pipeline. The grooves throughout the body act as the pigs scraping element making it very beneficial and applicable for multiple cleaning jobs. The Hand-Launch™ Pig is also available with optional transmitter cavities.  
    • Sizes 3" x 2" to 40" x 34"
    • Single piece construction
    • Multiple discs for superior wiping
    • Handling Rope
    • Available in medium and heavy density
    • Transmitter housing
    Download the Hand- Launch Datasheet
    *The Hand-Launch Pig is a registered trademark of Knapp Polly Pig, Inc.
  • The Criss Cross and Criss Cross Wire Brush pigs are made up of a foam body coated with urethane in a criss cross pattern. This pig has great wiping action. Spiral wire brushes can be wound around the pig for scraping purposes. Standard Criss Cross pigs come with a bullet nose and a dished end; however, double dished ends are an option.  
    • Sizes 2" - 60"
    • Standard with bullet nose and dished end
    Download the Foam Pig Datasheet
  • This bullet shaped foam pig is used for drying and wiping pipelines. The body is manufactured using flexible polyurethane foam and coated with Inline’s MAXITHANE™, our custom blend of polyurethane, on the dished base.  
    • Sizes 2" - 60"
    • Standard comes with bullet nose and dished ends
    Download the Foam Pig Datasheet
  • The Power Brush Pig is an open cell polyurethane foam pig that is completely enclosed with flame hardened steel bristles for maximum action. The polyurethane foam does not touch the pipe wall because it is completely coated with tough brushes, therefore, minimum tensile stress and wear is imposed on the foam. The bristles on this pig clean more efficiently than bristles on other foam pigs.  
    • Sizes 2" - 60"
    • Hardened steel brushes for maximum scraping
    Download the Power Brush Pig Datasheet