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Large Diameter Pipe Lining

SECTIONAL POINT REPAIR SYSTEM

Kline Sewer & Drain uses Perma-Liner™ Sectional Point Repair Cured-In-Place-Pipe (CIPP) Rehabilitation System. Kline Sewer & Drain’s sectional lining system is designed for 8″-24″Diameter Pipelines. The materials are pulled into place through existing manholes and are ambient cured in 3 hours or heat cured in as little as 1 ½ hours. Sectional Point Repair Materials can be installed safely, fast, and efficient. Installations average 1-5 installations per day. The Perma-Liner™ Sectional Point Repairs can be installed to repair 2FT–10FT areas on average but can accommodate lengths up to 30FT. Installation equipment is compact and user-friendly.

BENEFITS

  • No excavation – eliminates disruptive digging and restoration
  • Total time of repair is only hours compared to days
  • 4 to 5 repairs can be completed in one day with a three-man crew
  • In most cases, no bypass pumping is needed
  • Minimum design life is 50 years per ASTM F1216 specifications
  • Exceeds ASTM F-1216 testing requirements for D790 and D638 Specifications
  • Reduces job costs – Labor, Equipment, materials, traffic control, bypass pumping, and unforeseen liabilities
  • Materials for diameters up to 24 inches in diameter and lengths up to 30 feet.
  • Meets EPA standards
  • Utilizes 100% solids epoxy / non-shrinkage

FLEXIBLE BLADDERS

Flexible bladders eliminating the need for confined space equipment. Flowthroughs = no bypass pumping needed!

MATERIALS

Our materials consist of layered nonwoven flexible needled felt tube with an inner PU/PVC impermeable coating and an additional layer of reinforced chopped fiberglass and felt. The tubular material is capable of carrying a thermosetting resin, withstanding installation pressures and curing temperatures. The material is designed to stretch in order to fit irregular pipe sections.

STYRENE-FREE SILICATE RESIN

We use Perma-Liner’s proprietary two-part silicate resin system is highly chemical resistant, heat resistant and self-extinguishing.

This resin can be used in critical areas such as the chemical industry, airports, tunnels, municipal utilities, sewer laterals and more. Perma-Liner’s silicate resin has no volatile organic compounds (VOC) and absolutely no styrene. This silicate resin can be used in a wide range of ambient temperatures with predictable and consistent cure times. The Sectional Spot Repair system has negligible shrinkage and excellent bonding to all host pipe materials.

What is Sectional Point Repair, and When Is It Practical?

Of these various trenchless options is sectional point repair, which is the ideal, cured-in-place pipe repair solution for damages contained to a fixed area, such as isolated intrusions, cracking or corrosion. Sectional point repair is also ideal for resolving problems caused by poor pipe installation, such as costly leaking or stress along critical pipe joints.

You can typically decide whether or not sectional point repair is right for you following a quick robotic crawler pipe inspection, during which professional pipe repair technicians will use existing entry ways or contained access points to assess your pipe condition with video inspection equipment. During this inspection, specialists can determine the exact cause of pipe damage, as well as the most practical repair method in your unique situation.

If it’s determined that problems with your pipe system, such as root intrusion, cracking, poorly installed joints or corrosion are contained within a localized area, there’s a good chance sectional point repair can be the right solution for you.

The Sectional Repair Process

In these repairs, trenchless specialists will use manhole entry points to reline affected pipe areas with epoxy resin solutions, which form a tight, single-bodied seal over compromised pipe sections in a few short hours of curing time. By applying these liners internally, and curing them in-place with pressurized air bladders, trenchless experts can restore broken pipe sections in a single sitting, all without costly road repairs or high overhead labor costs.

Kline Sewer & Drain’s trenchless solutions, such as sectional point repair, are ideal for all pipes, including:

  • Previously installed PVC/plastic pipes
  • Clay pipe
  • Steel or cast iron pipe lines
  • Concrete sewer/storm pipes

In many cases, trenchless specialists performing sectional point repairs on your plumbing lines will not even have to create their own entry point. Using existing manholes, runoffs and pipe entrances, repair technicians can often tend to damaged pipe sections and cure in-place all new pipe walls without digging at all.

This cuts the entire repair process down to as little as 3-4 hours, and at a fraction of the cost of manual, excavation repairs. There’s no need to tear up the road or damage underground utilities to reach affected pipe lines, especially for isolated, contained damages. Sectional point repairs make single-instance pipe repairs simple and practical.

Sectional point repairs are the easiest, most affordable repair means for contractors and even municipal city planners to deal with localized pipe damages in their plumbing systems. In many repair circumstances, there’s little need to reline entire pipe sections, or apply trenchless resin liners when damages are contained within a small area of pipe. Sectional point repair makes it easy to tend to these types of damages in a practical way, in applications where full pipe lining would be unnecessary.

If you are experiencing pipe problems or damages contact Kline Sewer & Drain today at (563)285-7272

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