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Gas Free Hot Tapping for Natural Gas Cast Iron and Steel Gas Mains
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ALH System-One Tapping Equipment
System-One live mains entry system meets stringent GAS-FREE standards, and handles any maintenance operation requiring up to a 2½" tapping.
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Larger Diameter Tapping and Small Excavation (Keyhole) Tapping
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ALH System-Three (Large Tap)
Bigger brother of ALH System One for cutting and tapping 3", 4" and 5" NPT under live gas conditions at pressures up to 60 psig.
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ALH System-Four (Keyhole Tap)
Designed for installation and operation from above ground through an 18"" diameter hole.
Cuts and taps up to 2" NPT holes.
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Leak Sealing with Tapping Equipment |
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Low Profile Completion Plugs
For Everyday use, High Risk Areas, & Replacing Stubborn Leaking Malleable Plugs.
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Thread Seal
For Everyday use, High Risk Areas, & Sealing Stubborn Leaking Malleable Plugs. Use on any leaking or hard-to-seal leaking plugs!
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