GRE Lined Tubing 1

[samlukeben]

Can anyone give me any advice regarding the erosion resistance of GRE tubing with respect to fluid velocity and time. (Fluid type : sea water). Also, any information regarding the GRE stability under vacuum?

 

[zqew05]

Are you referring to brands like Bondstrand or Fiberbond?

 

[samlukeben]

No, specifically a product called "Duoline". The company that produces the material inserts the GRE liner into Premium Tubulars used in oilfiled completions. This is of great benefit in reducing costs when wells which require exotic alloys for corrosion resistance are required, lower grade materials may be used in-conjunction with this product.