Joint repair

New Injection Process Seals Leaking Sewer Pipe Joints
May 2012, Vol. 67 No. 5

Rehabilitation specialist Janssen Umwelttechnik is offering a new injection process for no-dig rehabilitation of faulty joints in sewer lines from 8 to 24 inches. It is especially suited for sewer lines, where the lateral connections are still completely intact.

Pipe and Joint Fusion Equipment: Connectra Fusion Technologies
February 2009 Vol. 64 No.2

The Connectra 28HP is a hand-operated hydraulic butt fusion machine with a sturdy rectangular frame design that provides operators with a rigid and safe fusion platform.

Pipe and Joint Fusion Equipment: McElroy Mfg. DynaMc 28 HP
February 2009 Vol. 64 No.2

The new DynaMc 28 HP Two-Jaw machine provides the power and pressure required to butt fuse pipes sized 2-inch IPS to 8-inch DIPS.

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