OCTG pipe connections generally use dope (pipe cap) and thread compound (lubricant for pipe threads). The oil and gas industry typically uses API modified thread compound, which contains 60% of a combination of Lead, Fe, and Copper.

Pipes that use dope and compound during storage face the following problems:​

• Unstable torque during running-in
• The compound contains heavy metal elements (Lead, Fe, and Copper) that can lead to environmental pollution
• The dope must be removed and cleaned before use
• Generates hazardous waste from compound cleaning

Solution

To address the above issues, Eonchemicals offers a solution with a dry lubricant, namely anti-friction coating (AFC), which is applied to OCTG pipe connections. By using this AFC product, dope and compound are no longer needed. Other benefits include:

• Stable torque
• Cleaner environment
• More practical, as there is no need for compound cleaning or dope removal
• Does not generate hazardous waste

Success Story

Based on the application results, the use of dry lubricant Anti Friction Coating (AFC) as a premium connection technology in extreme environments has proven successful. Several tests, such as the following, have been conducted:

• Salt Spray Test (SST) 
  The ASTM B117 standard evaluation was conducted to determine corrosion resistance by spraying salt; AFC has proven to withstand this test.

Salt Spray Test 

• Torque 
  With AFC application, torque values are more stable compared to conventional methods (see table below)

Conclusion: 

• Anti Friction Coating (AFC) dry lubricant as a premium connection technology is used to replace thread compound and dope.
• It has been proven to provide stable torque, rust resistance, and environmental friendliness

Contact us for a free consultation before proceeding with the coating process on your pipes.