API RP 5L2 Test Specimens

Metaspec manufactures test panels used in quality testing by API RP 5L2, the recommended practice for internal coating of line pipe for non-corrosive gas transmission service. API RP 5L2 defines two different test panels that are used in a variety of different performance tests.

The following tests outlined in API RP 5L2 require test specimens. Click on the test method number for more information about the specimens required for this test.

• API RP 5L2 §3.2 Steel Panels for Performance Testing

  • ASTM B117 Salt Spray Test

  • Water Immersion Test

  • API RP 5L2 Appendix C Stripping Test

  • ASTM D522 Bend Test

  • API RP 5L2 Appendix D Adhesion Test

  • DIN 53 153 Hardness Test

  • API RP 5L2 Appendix E Gas Blistering Test

  • ASTM D968 Abrasion Test

  • API RP 5L2 Appendix F Hydraulic Blistering

• API RP 5L2 §3.6 Performance Testing - Glass Panels

  • API RP 5L2 Appendix G Pinhole Test - Wet Film and Cured Film