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NEWS@OCTL: OCTL now offers Upset to Grade Plain End Drill Pipes in the Size Range 2 3/8" OD to 5 1/2"OD. Contact: kamineni@octlindia.com
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OCTL's wide product range covers Drill Pipe, Heavy Weight Drill Pipe, Drill Collars, Production Tubing, Casing, Tool Joints, Couplings, Pup Joints, Subs, and Cross Overs.

PRODUCTS
OCTL Drill Pipe   OCTL Tubing
OCTL Heavy Weight Drill Pipe   OCTL Casing
OCTL Drill Collars   OCTL Accessories
 

[ Lift Plugs ] [ Lift Subs ] [ Lifting Bails ] [ Pup Joints ] [ Rotary Subs ]
[Sleeve Stabilizers] [ Tool Joints ] [ Welded Blade Stabilizers ] [ Couplings ]

 
Lift Subs

OCTL Lift Subs are made from AISI 4140/ 4145H modified alloy steel, fully heat treated to a Brinell Hardness range of 285 – 341 and have an IZOD impact strength of minimum 40 ft-lbs. The connections are machined, cold rolled, and phosphatized to prevent galling during initial make-up, and are shipped with pressed steel thread protectors installed.

For Lift Subs, please specify:
Drill Collar OD
Tool Joint OD
Tapered, square shoulder or combination
Drill Pipe OD
Drill Collar connection size and type
Bore


Note: Add 6 inches to overall length for a box in the top of the Lift Sub.

 OCTL
 
 
OCTL
 
OCTL's wide product range covers Drill Pipe, Production Tubing, Casing, Tool Joints, Couplings, Pup Joints, Subs, and Cross Overs.
OCTL
OCTL
 
Services include Tool Joint Hardfacing (SmoothX®/ Super SmoothX®/ CASING PLUS®/ ARMACOR MTM/ or ARNCO 200XTTM), Make and Break of Tool Joints, Internal Plastic Coating of Drill Pipe and Tubing, Reconditioning of Drill Pipe, Re-threading of Drill Pipe, Tubing and Casing and Field Inspection.
OCTL
OCTL
 
OCTL © Copyright 2005 Oil Country Tubular Limited. All Rights Reserved. OCTL OCTL