Propipe has extensive world-wide experience in the use of dual and multi-diameter pigs. As well as common sizes such as 8” x 10” and 10” x 14”, Propipe has designed pigs that work in size ranges such as 8” x 12”, 26” to 20”, 16” x 20” and 22” to 18”.
Designs have been developed, factory-tested and field-proven in some of the most difficult applications known for pigs. Propipe can call on various in-house designs to satisfy the individual project needs, with designs based on disc pigs, cup pigs or even foam pigs.
Specialist designs are also used where necessary and can be wheeled support designs, which offer superb safety coupled with low running pressures and low wear rates.