FEATURES AND BENEFITS
- Eliminates short circuits, field assembly and maintenance
- Coated both internally and externally to resist corrosive gas and particulates
- Individually electrically tested and weld inspected
- Manufactured under an ISO Quality Management System
- May eliminate vaulting costs
- Stocked in ANSI Classes 150#/300#/600# up to NPS 8
- Each weld is verified utilizing Magnetic Particle Inspection
- Each MIJ undergoes a hydrostatic test at 1.5x MAOP
- Quick Installation process
- 1 year full warranty
SPECIFICATIONS
150# ANSI CLASS (PN OR DP 25)
- 150# ANSI Pressure Rating = 285 psi
- ElectroJoint™ Continuous Operating Pressure = 300 psi
- Test Pressure = 450 psi
- Working Temperature: Range = 1 °F to 158 °F (-17 °C to 70 °C)
- Electrical Resistance (Dry Air) = ≥ 10 MΩ at 1000 V DC
- Breakdown Voltage (Dry Air) = 3 kV AC, 50 Hz for 1 minute
300/600# ANSI CLASS (PN OR DP 100)
- 600# ANSI Pressure Rating = 1,480 psi
- ElectroJoint™ Continuous Operating Pressure = 1,500 psi
- Test Pressure = 2,225 psi
- Working Temperature Range = 1 °F to 158 °F (-17 °C to 70 °C)
- Electrical Resistance (Dry Air) = ≥ 10 MΩ at 1000 V DC
- Breakdown Voltage (Dry Air) = 3 kV AC,50 Hz for 1 minute
ADDITIONAL INFORMATION
Eliminates Short Circuits
Bolts, sleeves and washers — the major source of short circuits in most isolation assemblies — are eliminated with the ElectroJoint™ monolithic isolation joint. Each joint is electrically tested during production to assure integrity, performance and isolating properties to protect against dielectric and galvanic corrosion.
Eliminates Field Assembly
The ElectroJoint™ isolation joint is completely factory assembled and tested. There are no flanges, gaskets, nuts, bolts, sleeves or washers to handle and consequently no fluid leaks due to improper field assembly.
100% Hydrostatically Tested
All ElectroJoint™ MIJs undergo a hydrostatic test at 1.5x MAOP in accordance with ASME B31.3 standards.
Completely Weld Inspected
The integrity of each weld is verified utilizing magnetic particle inspection. All ElectroJoint™ joints are manufactured under an ISO Quality Management System.