TMT Acid Plug

TMT Acid Plug

Wellhead Plug
Wellhead Plug
 
 
The Wellhead Acid Cap is designed for a H4 wellhead. The cap will seal around the top surface of the wellhead as well as seal the internal flowline. The internal seal depends on the length of the mandrel / stinger, at the base of the stinger there is a rubber flange.
 
A biological inhibitor (generally acid) is then injected through a hotstab in the top of the cap; this fills the cavity in between the two seals ensuring the wellhead internals will remain clean.
 
TMT can customise the tool to suit your requirements. 
 

Features: 

  • Cost effective
  • Field proven
  • ROV operated
  • Low maintenance

Specifications:

Materials PE, SS316, POM and Aluminium
Weight in Air

Short - 163kg

Long - 196kg

Weight in Seawater ~75kg
Proof Load 1T

 

TMT-NSS-060

MORE INFORMATION ABOUT THIS TOOL