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TSC - Drill Pipe

Drill Pipes

TSC Offshore offers drill pipe, heavy weight drill pipe sizing from 2-3/8” to 5-1/2” in grade E75 to S135. We also manufacture heavy upset premium and API tubing ranging from 2-3/8" to 4-1/2" in grade J55 to P110. Our manufacturing facilities employ a complete quality control system to guarantee our products to meet or exceed API standards and customer's expectations.

TSC Offshore's drill pipe is manufactured in accordance with API Spec 5D and Spec 7. The chemical composition of the steel is properly designed and strictly controlled. TSC's drill pipe features low sulphur and phosphorus content with high machining precision of pipe body and thread, finishing surface, good mechanical properties and low-temperature toughness.

Special Features of TSC Drill Pipe include:

- Proprietary tool joint and pipe body steel chemistry and heat treatment.
- Superior torsion strength and make-up torque value.
- Improved upset and weld neck design for optimal fatigue resistance.
- Meet or exceed API 5D, AP17, API7G, AP15CT, API Q1 and ISO 9000..
- Drill pipe with restricted hardness for H2S service available.
- Drill pipe for cold weather service with high Charpy impact values available.
- All drill pipe is friction welded with state-of-the art friction welding equipment.
- Hard-banding and coating to customers specifications.
- Pup joints and accessories manufactured to customers specifications.

Drill Collar

Through strategic alliance with several partners in Europe and in China, TSC Offshore is able to offer to our clients drilling collars for all major sizes ranging from 3-1/8” to 10”. Both slick drill collar and spiral drill collars are available. All drill collars are made of AISI 4145 H or 4145 H modified alloy steel, the overall length are quenched and tempered. Hardbanding and elevator recess are available.

Heavy Weight Drill Pipe

The heavy weight drill pipe offered by TSC also made from AISI 4145 alloy steel. All properties are in compliance to API 7. Sizes offered are from 3-1/2” to 6-5/8” with NC38, NC46, NC 50, 5-1/2 FH and 6-5/8 FH thread.

Do contact us for enquiries on your drill collar and heavy weight drill pipe requirements.