Parker’s Metal End Cap (MEC) seal is a metal and elastomer hybrid seal with a very high level of extrusion resistance as required in high-pressure casing and tubing applications. MEC seals are custom-designed for specific applications and grooves.

Product benefits:
• Primary metal to metal sealing, energized by the elastomer element
• Elastomer provides a secondary sealing function
• Metal end caps provide excellent extrusion resistance
• Pressure resistance up to 20,000 psi
• Temperature resistance up to 400 °F (200 °C)
• Easier installation and maintenance due to single-piece design
• Bi-directional sealing
• Metal end caps are bonded to the elastomer element
• Customized design for specific applications
• Size range up to 30" (760mm) in diameter
• Materials certified to API 6A FF/HH and Norsok M710 (ISO 23936-2)
• Available with stainless steel or Inconel metal rings

The metal end cap seal is available in the following materials:
N4007:HNBR, 95 Shore A, -32 / +150 °C
N4035:HNBR, 80 Shore A, -30 / +150 °C
N4039:HNBR, 90 Shore A, -30 / +150 °C
KA183:HNBR, 85 Shore A, -48 / +150 °C
KB163:HNBR, 90 Shore A, -32 / +150 °C
VG109:FKM, 90 Shore A, -45 / +200 °C
V1238:FKM, 95 Shore A, -26 / +200 °C

Range of application:
Casing and tubing hangers in the oil and gas industry

Please contact us for more information:
Our application engineering team will be happy to discuss your requirements and work with you to find the best solution for your application profile.