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Drilling Pipe Specifications:
Standard: API 5D
Specification: OD: 2 3/8 - 5
Steel Grade: E75 ,X95,G105,S135
Internal Coating: TK34,TC2000,TC3000
Hardbanding: ARNCO 100XT,200XT,300XT,BOTN3000,ARMACORM
Length: R1:5.49-6.71m R2: 8.23-9.14m R3: 11.58-13.72m
Usage: As the major part of drill stem,drill pipe connected with Kelly and drill collar,which is used to put torque to drill bit and drill collar.
Description:
The Pipe Body in conformance in API. 5D with serious inspection in Plant. Tool Joints are made of AISI4137H premium alloy steel fully Q&T with IPSEN furnace. All tool joints should be inspected by fluorescence magnetic particle and ultrasonic method.
Drill Pipe (E.X.G.S) | ||||||||
Size (inch) | Weight | Calculated Plain-End weight | Outside Diam. | Wall Thickness | ||||
Lb/ft | kg/m | Inch | mm | Inch | mm | |||
2-3/8 | 6.65 | 6.26 | 9.32 | 2.375 | 60.3 mm | 0.280 | 7.11 mm | |
2-7/8 | 10.40 | 9.72 | 14.48 | 2.875 | 73.0 mm | 0.362 | 9.19 mm | |
3-1/2 | 9.50 | 8.81 | 13.12 | 3.500 | 88.9 mm | 0.254 | 6.45 mm | |
3-1/2 | 13.30 | 12.31 | 18.34 | 3.500 | 88.9 mm | 0.368 | 9.35 mm | |
3-1/2 | 15.50 | 14.63 | 21.79 | 3.500 | 88.9 mm | 0.449 | 11.40 mm | |
4 | 14.00 | 12.93 | 19.26 | 4.000 | 101.6 mm | 0.330 | 8.38 mm | |
4-1/2 | 13.75 | 12.24 | 18.23 | 4.500 | 114.3 mm | 0.271 | 6.88 mm | |
4-1/2 | 16.60 | 14.98 | 22.31 | 4.500 | 114.3 mm | 0.337 | 8.56 mm | |
4-1/2 | 20.00 | 18.69 | 27.84 | 4.500 | 114.3 mm | 0.430 | 10.92 mm | |
5 | 16.25 | 14.87 | 22.15 | 5.000 | 127.0 mm | 0.296 | 7.52 mm | |
5 | 19.50 | 17.93 | 26.71 | 5.000 | 127.0 mm | 0.362 | 9.19 mm | |
5 | 25.60 | 24.03 | 35.79 | 5.000 | 127.0 mm | 0.500 | 12.70 mm | |
