Trelleborg offers a complete portfolio of solutions for the rehabilitation of drain and wastewater systems; starting from the sink in your bathroom and down to the wastewater treatment plant outside your city or municipality. Most efficient, eco-friendly technologies to service and maintain underground utilities in a less disruptive way than open trench working. Well-proven and tested. All that is needed is an access point, such as a manhole or pipe opening. Trelleborg’s trenchless “no-dig” sewer rehabilitation solutions cater to the rehabilitation of pipes ranging in a diameter from 30 - 1,600 mm. The pipes are not simply sealed, but create a pipe within the existing pipe with a cured joint of lining material and resin. This finished product forms a friction-fit and structurally sound connection with the existing pipe.
Applied Felts has revolutionised the world of cured-in-place pipe (CIPP) rehabilitation. A pioneer in the development of the CIPP process more than 40 years ago, Applied Felts quickly acquired majority market share for CIPP gravity sewer line rehabilitation around the world. Today, through its unparalleled commitment to understanding unique field application requirements and its unmatched exploration and break-through innovations to meet those needs, Applied Felts continues the tradition of innovation with the development of fiberglass-reinforced liners for gravity sewer lines, as well as advancements in liners designed specifically for highly-demanding pressure pipe and potable water applications.