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ElectroJoint™ Monolithic Isolation Joints

ElectroJoint™ Monolithic Isolation Joints

GPT’s new ElectroJoint™ monolithic isolation joint (MIJ) is a maintenance-free alternative to flanged pipeline connections appropriately sized and priced for gas distribution lines.

The ElectroJoint™ MIJ eliminates the risk of failure due to improper field assembly of traditional flange components by providing a complete coated isolation system that simply requires two butt welds on either end of the joint for installation.

The ElectroJoint™ MIJ is manufactured, individually weld-inspected, and hydrostatically tested under an ISO Quality Management System.

The availability of the ElectroJoint™ MIJ means even more of these pipeline integrity problems caused by human error can now be cost-effectively prevented.

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.

Recursos

Atención al cliente

Customer Service Inquiries
Dirección de correo electrónico:
Teléfono (Oficina):
Regiones:
América del Norte

Fabricación de equipos originales (OEM)

UK & Europe Sales Manager
Dirección de correo electrónico:
Teléfono (Móvil):
Regiones:
Europa

Gerente de Productos

Product Manager’
Dirección de correo electrónico:
Teléfono (Oficina):
Regiones:
América del Norte
Gerente de producto - Productos para sellado
Tim Hurley
Dirección de correo electrónico:
Teléfono (Oficina):
Fax:
+1 303 988 1922
Regiones:
África, Asia, América Central, Europa, Medio Oriente, América del Norte, Oceanía, América del Sur

Ingeniería, compras y construcción

UK & Europe Sales Manager
Dirección de correo electrónico:
Teléfono (Móvil):
Regiones:
Europa

Ventas

Customer Service Inquiries
Dirección de correo electrónico:
Teléfono (Oficina):
Regiones:
América del Norte
Gerente de ventas del Oeste de EE. UU.
Richard Moore
Dirección de correo electrónico:
Teléfono (Oficina):
Regiones:
América del Norte
UK & Europe Sales Manager
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Teléfono (Móvil):
Regiones:
Europa
Líder mundial de segmento
Dirección de correo electrónico:
Teléfono (Oficina):
Regiones:
África, Europa, Medio Oriente
South Eastern Sales & Specification Manager - TX, AR, KS, OK, LA, MS, AL
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Teléfono (Oficina):
Regiones:
América del Norte
Sales Manager - South Africa & Mozambique
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Teléfono (Móvil):
Regiones:
África
Sales Manager - North East Asia
Quentin Lee
Dirección de correo electrónico:
Teléfono (Oficina):
Regiones:
Asia, North East Asia
Ventas Latinoamérica
Dirección de correo electrónico:
Teléfono (Oficina):
Regiones:
América Central, América del Sur
Experto: Gas y petróleo
Wilson Wee
Dirección de correo electrónico:
Teléfono (Oficina):
Regiones:
Asia, South East Asia, China, República Popular de, Hong Kong, Taiwán, Oceanía, Australia, Nueva Zelanda

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