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The ElectroFlange™ is a pre-fabricated flange isolation kit including the flanges, bolts and pipe pups
ElectroFlange™ Joints provide electrical isolation for gas, water and petroleum pipelines; providing operation and maintenance cost savings. They do not require maintenance and can eliminate vault expense. We offers the best solutions for preventing corrosion in all industries including: onshore and offshore mains, petroleum refinery complex, chemical plants, waterworks, wastewater, gas transmission and gas distribution systems.
The ElectroFlange™ is factory assembled and is 100% factory-tested and warranted to meet customer specifications for size, pressure, corrosion coatings etc. Available with a NSF-61 Certified interior coating.
FEATURES AND BENEFITS
l Pre-Installed Isolation Gasket - Proper gasket compression and bolt load consistency are achieved
l Pre-Installed Isolation Washers - Improper installation is avoided preventing short circuit via operator error
l Outstanding electrical isolation properties for cathodic protection
l Coated Bolts - Redundant corrosion protection for bolted assembly
l Pre-Wrapped Joint - Encapsulates entire flange including bolt assembly providing corrosion protection to all critical parts
AVAILABILITY
Direct Bury
l B7 Bolts coated with Xylan 1010
l 2H Nuts with Xylan 1010 coating
l 2H Nuts with Xylan 1010 coating
l Electrical continuity design for bolting
l Dual seal G10 LineBacker® isolation gasket G10 sleeves
l Fusion bonded epoxy coating
l Proprietary isolation flange filler
l Wax taped flange protection
Vaulted
l B7 Bolts coated with Xylan 1010
l 2H Nuts with Xylan 1010 coating
l Dual SS Washer with X37 coating
l Fusion bonded epoxy coating G10 sleeve
l Dual seal G10 LineBacker® isolation gasket
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