5" Drill Pipe – 12 Meter API S-135 Range 2

Tensile Strength: Up to 135,000 psi (for S-135)
Yield Strength: 120,000 psi typical
Hardbanding: Optional – Applied to tool joints for wear resistance
Heat Treatment: Quenched and tempered

ReflowX SKU: REF-3931

Product Details

Get Quotation Whatsapp Chat With Seller

12-meter, 5-inch API drill pipe with S-135 grade steel – designed for oil and gas rotary drilling operations.

Pipe Size (OD): 5 inches (127 mm)
Pipe Length: 12 meters (Range 2 standard length)
Pipe Type: Drill Pipe – API Grade
Pipe Body Material: Typically S-135 (also available in E-75, X-95, G-105 grades)
Upset Type: Internal External Upset (IEU) or Internal Upset (IU)
Thread Connection: API REG (Regular), NC50, or optional proprietary connections
Tool Joint OD: ~6 5/8" (varies based on connection)
Tool Joint Length: ~24–30 inches
Wall Thickness: Approx. 0.362–0.500 inches depending on weight specification
Nominal Weight: ~19.50 to 25.60 lb/ft depending on grade and wall thickness
Drift Diameter: Minimum 4.276 inches

Manufacturing Standard: API 5DP / API Spec 7-1
NDT Methods: Ultrasonic Inspection, EMI, MPI (on tool joints)
End Finish: Phosphated, dry-thread, or coated with thread compound

Contact & Support:
For further specifications or to inquire about ReflowX’s logistics services, please contact:
Email: info@reflowx.com

Length	12m
Weight	5"

ReflowX and the seller retain the right to evaluate and approve offers.
Buyers should verify quantities and conditions upon delivery.
After successful engagement, both buyer and seller manage communication for payment terms and delivery schedule.
All parties agree to adhere to ReflowX Terms and Conditions in transactions.
Buyers can request value-added services such as pre-purchase inspections, Expediting & Delivery Services through ReflowX. Contact us!