4-1/2 Inch 16.60 lb/ft P110 HWDP from Mexico
This is a heavy weight drill pipe (HWDP) made of P110 grade nonalloy steel, with a 4-1/2 inch outer diameter and 16.60 lb/ft weight, featuring a thicker center upset for stabilizing the bottom-hole assembly in directional drilling. It is used in oil and gas drilling operations. As a drill pipe of a kind used in drilling for oil or gas, it is classified under tariff item 7304.23.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the HWDP is documented as seamless and nonalloy steel for correct classification
• Provide API 5DP certification to CBSA to avoid delays
• Verify if the heavy weight design affects the tariff classification