– Straight OD Subs
– Reduced section Subs
– Saver / Lifting Subs
– Pup Joints
– Steel grade: AISI 4145H mod, fully heat treated as per API Specification
Service
– Tubular repair services: connection recuts, thread cold-working and
phosphatation, pipe straightening and other repairs including non-API
– Hard banding of ARNCO150/350XT, Castolin OTW 13CF and HOTW 10SS,
tungsten carbide
– Other services: Drill Collar spiraling, turning Drill Collar OD, Custom repairs
– Guarantee obligations: all tubular products are provided with 12 months
operational guarantee limited by 18 months from the shipping date
– Products operations lifetime before the 1st thread re-cutting is 3500 hours,
maximum 6 re-threading are allowed
