Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe (HS 730423)
Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe (HS 730423) has 181 U.S. import bill-of-lading shipment records between Jan 2020 and Jul 2026. The largest U.S. importer of Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe is GRANT PRIDECO LP, with 84 shipments, followed by BENTELER STEEL TUBE CORP and DRILL PIPE INTERNATIONAL LLC. The leading supplier is VOESTALPINE TUBULARS GMBH CO, with 79 shipments, followed by JINDAL SAW LIMITED and BENTELER STEEL/TUBE GMBH CO. Goods originate mainly from GERMANY and INDIA, arriving primarily at HOUSTON, TX. Import volume has risen over the past 12 months versus the prior year.
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through July 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe (HS 730423), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is VOESTALPINE TUBULARS GMBH CO → GRANT PRIDECO LP with 79 shipments, followed by JINDAL SAW LIMITED → DRILL PIPE INTERNATIONAL LLC (13) and BENTELER STEEL/TUBE GMBH CO → BENTELER STEEL TUBE CORP (11).
Top U.S. importers
| Importer | Shipments |
|---|---|
| GRANT PRIDECO LP | 84 |
| BENTELER STEEL TUBE CORP | 18 |
| DRILL PIPE INTERNATIONAL LLC | 15 |
| LEADTOP INC | 5 |
| BENTELER STEEL & TUBE CORP | 3 |
Top suppliers
| Supplier | Shipments |
|---|---|
| VOESTALPINE TUBULARS GMBH CO | 79 |
| JINDAL SAW LIMITED | 15 |
| BENTELER STEEL/TUBE GMBH CO | 11 |
| BENTELER STEEL/TUBE GMBH | 7 |
| VM INDUSTRIAL CO LTD | 5 |
Origin countries
| Country | Shipments |
|---|---|
| GERMANY | 111 |
| INDIA | 20 |
| BELGIUM | 6 |
| UNITED KINGDOM | 6 |
| THAILAND | 5 |
| CHINA | 4 |
| MEXICO | 4 |
| SINGAPORE | 4 |
| UNITED ARAB EMIRATES | 3 |
| CANADA | 3 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| HOUSTON, TX | 154 |
| NEW ORLEANS, LA | 6 |
| LOS ANGELES, CA | 4 |
| MOBILE, AL | 3 |
| TACOMA, WA | 3 |
| CHARLESTON, SC | 2 |
| SEATTLE, WA | 2 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 2 |
| NEW YORK, NY | 1 |
| BALTIMORE, MD | 1 |
Harmonized System classification
HS code 730423 — Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe. The Harmonized System is the international standard for classifying traded goods; U.S. Customs records this 6-digit code on every bill of lading.
Not sure this is the right code? Search all 5,700+ subheadings with the free HS code lookup, or see which product categories are growing in our quarterly State of U.S. Imports reports.
Frequently asked questions about importing Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe
Who imports Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe (HS 730423)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe include GRANT PRIDECO LP, BENTELER STEEL TUBE CORP, DRILL PIPE INTERNATIONAL LLC, LEADTOP INC, and BENTELER STEEL & TUBE CORP.
Who is the largest U.S. importer of Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe?
GRANT PRIDECO LP is the largest U.S. importer of Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe (HS 730423), with 84 bill-of-lading shipment records.
Who are the top suppliers of Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe?
Leading suppliers shipping Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe (HS 730423) to the U.S. include VOESTALPINE TUBULARS GMBH CO, JINDAL SAW LIMITED, BENTELER STEEL/TUBE GMBH CO, BENTELER STEEL/TUBE GMBH, and VM INDUSTRIAL CO LTD.
How many U.S. shipments of Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe are there?
ImportDoor has 181 U.S. import shipment records under HS code 730423, spanning Jan 2020 to Jul 2026.
Where is Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe imported from?
Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe is imported into the U.S. primarily from GERMANY, INDIA, and BELGIUM.
Find Casing, tubing and drill pipe, of a kind used in drilling for oil or gas, other drill pipe importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 730423, with contact details and container-level shipment records on ImportDoor.
Start for free