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Supply of 3.1/2” Api Grade G Drill Pipe
Reference: SDG7496P18/09 3/22/2018, Location: Asia
Category: Casing, Tubing & Drill Pipes
Scope of Work
The company announces its need for Supply of 3.1/2” api grade g drill pipe must be 88.90mm [3.1/2"] API Grade 'G-105' with the following specifications:
(i) Nominal Size (OD) : 88.90mm [3.1/2"].
(ii) Weight : 19.792 Kg/m [13.30 lbs/ft].
(iii) Wall thickness : 9.35mm [0.368"].
(iv) Internal Diameter : 70.20mm [2.764"].
(v) External Upset [EU] as per API Spec. 5DP.
(vi) Tool Joint OD : 127.00mm [5"].
(vii) Tool Joint ID : 61.91mm [2.7/16"].
(viii) Tong Length Pin end: Minimum 10 inches.
(ix) Tong Length Box end : Minimum 12.1/2 inches.
(x) Thread Connection : NC-38 [3.1/2 API IF], Pin and Box, Right Hand Connection and having torsional strength of minimum 24,000 ft-lbs and tensile strength of minimum 700,000 lbs.
(xi) Tool joint box should be 18 degree tapered shoulder inertia / friction welded tool (rotary friction welding) joints of standard length plus 2".
(xii) Drill pipe body shall be made from seamless pipe.
(xiii) Drill Pipes shall be seamless with weld-on type tool joints as per API Spec. 5DP, API RP-7G-1 and API Spec. 7-2.
(xiv) The minimum length of the finished drill pipe joint (inclusive of the tool joint) should not be less than 9.30 meters and the maximum length of the finished drill pipe joint (inclusive of the tool joint) should not be more than 9.45 meters.
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Related Tenders:
Blowout Preventers Ram, Rotary, Spherical & Annular
Casing, Tubing & Drill Pipes
Coiled Tubing
Drill Bits and Cutters
Extraction Equipment
General
Handling Tools
Hoisting Systems
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