Problem: Cast iron pipelines for conveying natural gas, constructed with bell & spigot or flanged joints, frequently develop leaks as the pipelines age and surrounding soils settle.

Solution: The HydraTite Seal stops leakage at joints. It can also be interlocked to repair localized cracking and to seal drip pots.

Advantages:

• No excavation required.
• Flexible, accommodating further pipe movement.
• The seal will prevent leaking from the joint.
• The seal can be interlocked to repair localized cracking.
• The most effective and economical solution.

Problem: Structural deterioration of pressure pipelines experiencing weld or joint leaks.

Solution: Internal or external application of HydraWrap to restore system integrity.

Advantages - Internal Applications:

• Provides a structural, corrosion resistant lining.
• Trenchless rehabilitation - less time and expense than replacement.
• Suitable for straights, elbows, welds and tees.

Advantages - External Applications:

• Speed and ease of installation.
• Low cost, high-performance structural repair.
• Standard kits available to assure long term reliability.