4-1/2" TP347H Stainless OCTG Tubing with Coupling from Germany
High-temperature TP347H stabilized stainless welded tubing, 4-1/2 inch outside diameter, for steam injection wells, imported with couplings. This product fits tariff item 7306.21.00 as welded stainless steel tubing for oil or gas drilling with attached couplings.
Duty Rate — Germany → Canada
0%
Import Tips
• Provide a heat treatment certificate to confirm the TP347H grade and high-temperature suitability
• Declare the couplings as part of the tubing set
• Verify that the product is not classified as a boiler tube under heading 7304